JP5894219B2 - Perm method - Google Patents

Description

  The present invention relates to a perm method for applying a perm such as a wave perm or a straight perm to a subject's hair.

  Various methods have been proposed as a method for applying perm to the hair of the person to be treated. In either method, one solution for permanent (reducing agent) and two solutions for permanent are applied to the hair. (Oxidizing agent) is generally applied sequentially (for example, see Patent Documents 1 to 3 below). One liquid for perm is a liquid for easily deforming the structure of the hair. On the other hand, the two permanent liquids are liquids for fixing the hair structure in a deformed state. Conventionally, one liquid for perm and two liquids for perm are used for both wave perm with waved hair and straight perm with straight hair.

  FIG. 7 is a flowchart showing an example of a conventional method for applying wave permanents. In this example, first, after washing the subject's hair (step S401: shampoo process), the wet hair after washing is wound around the rod (step S402: rod winding process). Thereafter, one liquid for perm is applied to the hair (step S403: one liquid application process for perm), and after about 10 to 15 minutes, the hair is rinsed to wash out one liquid for perm (step S404: first plain rinse). Process).

  Next, two permanent liquids are applied to the hair (step S405: two liquid application process for permanent), and after about 10 to 15 minutes, the rod is removed from the hair (step S406: rod off process). Then, after rinsing the hair and washing away the two liquids for perm (step S407: second plain rinse process), the treatment is applied to the hair (step S408: treatment process). Finally, finishing is performed by blowing hair or the like (step S409: finishing process), and the wave perm treatment is completed.

  FIG. 8 is a flowchart showing another example of a conventional method for applying wave permanents. In this example, first, the hair of the person to be treated is washed (step S501: shampoo process), and then one solution for permanent is applied to the wet hair after washing (step S502: one solution for permanent). Process). Then, after about 10 to 15 minutes have passed, the hair is rinsed to wash out one liquid for perm (step S503: first plain rinse process).

  Next, the hair is wound around the heated rod (heat rod) (step S504: heat rod winding step). Thereafter, two liquids for permanents are applied to the hair (step S505: two-liquid application process for permanents), and after about 10 to 15 minutes, the rod is removed from the hairs (step S506: rod-off process). Then, after rinsing the hair and washing away the two liquids for permanents (step S507: second plain rinse process), the treatment is applied to the hair (step S508: treatment process). Finally, finishing is performed by blowing the hair or the like (step S509: finishing step), and the wave perm treatment is completed.

  In the conventional wave perm treatment method as shown in FIG. 7, the hair is wetted with a rod while the hair is wet, and the waved wave shape is fixed with two liquids for permanents. Therefore, after the wave perm treatment is completed, the fixed wave shape is reproduced when the hair is wet, but the fixed wave shape is not reproduced when the hair is dry.

  On the other hand, in the conventional wave permanent treatment method as shown in FIG. 8, the hair is brazed in a dry state with a heat rod, and the brazed wave shape is fixed with two liquids for permanent. Therefore, after the wave perm treatment is completed, the fixed wave shape can be reproduced with the hair dried.

  However, in both FIG. 7 and FIG. 8, in the conventional wave perm treatment method, it takes about 10 to 15 minutes to apply one solution for perm to the hair, so the damage to the hair is large. There is a problem. In addition, the time for applying the two liquids for the hair to the hair is also usually required for about 10 to 15 minutes, and a waiting time of about 20 to 30 minutes occurs for both the one liquid for the permanents and the two liquids for the permanents. There is a problem that the wave perm treatment time becomes very long.

  FIG. 9 is a flowchart showing an example of a conventional method for applying a straight perm. In this example, first, the hair of the person to be treated is washed (step S601: shampoo process), and then the wet hair after washing is pasted on the panel and 1 liquid for permanent is applied (step S602: Perm 1 liquid panel coating process). Then, after 10 to 30 minutes have passed, the hair is combed as necessary (step S603: combing step), and the hair is rinsed to wash out one solution for perm (step S604: first plain rinse step).

  Next, the hair is affixed to the panel and the two liquids for perm are applied (step S605: perm two liquid panel application process), and after about 10 to 15 minutes, the hair is combed as necessary (step S606). : Combing process). Then, after rinsing the hair and washing away the two liquids for perm (step S607: second plain rinse process), the treatment is applied to the hair (step S608: treatment process). Finally, finishing is performed by blowing hair or the like (step S609: finishing step), and the treatment of the straight perm is completed.

  FIG. 10 is a flowchart showing another example of a conventional method for applying a straight perm. In this example, first, after washing the subject's hair (step S701: shampoo process), one liquid for perm is applied to the wet hair after washing (step S702: one liquid for perm application) Process). Then, after about 10 to 30 minutes have passed, the hair is rinsed to wash out one liquid for perm (step S703: first plain rinse process).

  Next, the moisture of the hair is wiped off with a towel (step S704: towel drying process), and then blown while adjusting the hair into a straight shape (step S705: blowing process), and then the hair is adjusted to a straight shape with a heated iron ( Step S706: Ironing process). Thereafter, two permanent liquids are applied to the hair (step S707: two permanent liquid application process), and after about 10 minutes, the permanent two liquids are rinsed by rinsing the hair (step S708: second plain rinse process). The treatment is applied to the hair (step S709: treatment process). Finally, finishing is performed by blowing the hair or the like (step S710: finishing process), and the treatment of the straight perm is completed.

  In the conventional straight perm treatment method as shown in FIG. 9, the hair is wetted by a panel and combing while the hair is wet, and the brazed straight shape is fixed by two liquids for permanents. Therefore, after completion of the straight perm treatment, the fixed straight shape is reproduced when the hair is wet, but the fixed straight shape is not reproduced when the hair is dry.

  On the other hand, in a conventional straight perm treatment method as shown in FIG. 10, the hair is brazed in a dry state by blowing and ironing, and the brazed straight shape is fixed with two liquids for permanents. Therefore, it is possible to reproduce the fixed straight shape with the hair dried after completion of the straight perm treatment. However, in both FIG. 9 and FIG. 10, the conventional straight perm treatment method requires about 10 to 30 minutes to apply one solution for perm to the hair, so the damage to the hair is large. There is a problem. In addition, the time for applying two liquids for permanent hair to the hair is also usually required for about 10 to 15 minutes, and a waiting time of about 20 to 45 minutes occurs for both the first liquid for permanents and the second liquid for permanents. There is a problem that the treatment time of the straight perm becomes very long.

JP 2011-24832 A JP 2009-136367 A JP 2006-14782 A

  The present invention has been made in view of the above circumstances, and provides a permanent method that can reproduce the shape of a fixed hair in a dry state and can reduce damage to the hair. Objective. Moreover, an object of this invention is to provide the permanent method which can shorten operation time.

  In the conventional wave perm and straight perm treatment methods as described above, the cystine (-SS-) bond in the tissue of IF or Mx constituting the cortex cell is cleaved (reduced) with a reducing agent. A wave shape or a straight shape is formed by reorienting IF to a new position (structural reorientation) with cutting and then recombining (oxidizing) the -SS-bond at Mx with an oxidizing agent. It is a method based on the theory.

  Here, as a daily fact, it is easy to change the shape of the hair for both the wave shape and the straight shape using a curler or an iron. However, this shape is only a primary set that returns to its original shape in response to moisture fluctuations. In the primary set, the hydrogen bonds that crosslink between keratin molecular chains are cleaved by moisture and heat, and the cleaved molecular chains are rearranged into a new shape (shape formation process). This is due to the recombination of hydrogen bonds (shape stabilization process).

  From the facts described above, the inventor of the present application can form the shape of the hair by breaking hydrogen bonds, rearranging the constituent molecules associated therewith, and recombining hydrogen bonds by a new sequence. A new recognition has been reached that the breakage of the bond and the accompanying rearrangement of the molecular chain is not necessary.

  However, the primary set has a problem that it returns to its original shape due to moisture conditions. The cause of this restoration is thought to be due to the energy of the molecular chain that could not be rearranged in the primary set state. That is, the hair in the primary set state is partially unstable in energy. Therefore, the energy inherent in the strain of the molecular chain is released at the same time that the hydrogen bond that stabilizes the shape of the hair is broken by the supply of moisture, and the distorted molecular chain rearranges, thereby energetic. To the original stable state.

  As described above, the shape of the hair formed in the primary set is the highest shape that can be formed with the hair, and the shape of the hair that can be formed is naturally determined according to the characteristics of the hair of each individual. Moreover, even if the hair of the same person, the shape of the hair that can be shaped varies depending on the degree of damage.

  Based on such considerations, the inventor of the present application can form a new permanent method if the shape according to the ability of each individual's hair is formed by the primary set and the shape can be maintained by daily hair care. This led to a new idea. That is, the idea has been changed that the shape of the hair formed in the primary set should last if the restoring force inherent in the hair in the primary set state is removed.

  As a result of experiments based on the above-described new ideas, the inventor of the present application brazed by drying the hair in a desired shape before applying one liquid for perm (primary set). Then, it was found that the shape of the hair glazed at the time of drying can be fixed by sequentially applying one solution for permanent (reducing agent) and two solutions for permanent (oxidizing agent) to the hair. In this case, it was found that the shape of the fixed hair can be reproduced in a dry state, and the time for applying the first liquid for perm and the second liquid for perm to the hair can be shortened.

  Here, the restoring force of the primary set is considered to be due to a disulfide bond or an isopeptide bond that cannot be cleaved by the primary set. In the present invention, the disulfide bond is cleaved with one solution for perm, and the molecular chain distortion associated with it is re-arranged and rearranged, and then the disulfide bond is recombined at a new position with two solutions for perm. Can be stabilized.

  The theory of the present invention is completely different from the theory of the conventional perm method, in which the breaking and recombination of disulfide bonds is not performed for hair shape formation, but stabilizes the primary set shape. Done to make. The new disulfide bond plays a role in minimizing the change in molecular arrangement accompanying the swelling or de-swelling of the hair according to daily moisture fluctuations. The perm method invented by the present inventor based on this idea is as follows.

Permanent process according to the present invention is a permanent process for the hair into a desired shape, and shampoo step for washing against hair of the person to be treated, after shampooing wet the hair to the desired shape A drying process for drying in a trimmed state, a one-liquid perm application process for applying one liquid for perm to the hair after the drying process, and rinsing the hair after a predetermined time has elapsed since the one liquid for perm was applied. A first plain rinsing step, a two-perm liquid application step for applying two permanent liquids to the hair after the first plain rinsing step, and a second rinse after a predetermined time has elapsed since the two permanent liquids were applied. And a plain rinse process.

  According to such a configuration, before applying one liquid for perm, the hair is brazed by drying it in a state in which the hair is arranged in a desired shape (primary set), and then one liquid for perm and 2 for perm By sequentially applying the liquid to the hair, the shape of the hair that has been brazed at the time of drying can be fixed. Thereby, the shape of the fixed hair can be reproduced in a dry state. In addition, since the time for applying one liquid for perm to the hair can be shortened, damage to the hair can be reduced.

  Furthermore, since it takes less time to apply not only one solution for perm but also two solutions for perm on the hair, there is a waiting time while applying one solution for perm and two solutions for perm on the hair. Shorter. Thereby, the treatment time of a perm can be shortened.

  In the primary setting, it is very important to sufficiently move the molecular chain to relax the strain (relaxation process). Therefore, it is preferable to heat the hair with wet heat or dry heat in a state where the hair is adjusted to a desired shape with a rod or iron. In a state where the distortion of the molecular chain is relaxed, the hair is in a wet state, so that the molecular chain moves again at the time of de-swelling. However, the movement of the molecular chain at this time is slight, and it is very important to memorize the shape of the hair at this time by hydrogen bonding.

  Since the disulfide bond to be cleaved by one solution for perm is a bond localized in the exoicle, it is necessary to suppress the cleavage of the disulfide bond in the cortex cell which is the main body of hair as much as possible. When the disulfide bond in the cortex cell is cleaved, the elasticity characteristic of IF decreases, and this adversely affects the ridge and straightness of the newly formed hair shape. Therefore, it is preferable to control the permeation of one liquid for perm by controlling the application time of one liquid for perm or by performing a pretreatment with a permeation inhibitor.

  The perm method may further include a rod winding step of winding the wet hair after washing the hair around the rod, and a steam step of exposing the hair wound around the rod to the steam. In this case, in the drying step, the wet hair after the steam step may be dried in a state of being adjusted to a wave shape by the rod.

  According to such a configuration, in a state where the hair is arranged in a wave shape with a rod, the structure of the hair is easily deformed by a steam process, and then dried and brazed, and thereafter, one liquid for permanent and two liquids for permanent By sequentially applying to the hair, the wave shape of the hair that has been brazed at the time of drying can be fixed. Thereby, the wave shape of the fixed hair can be reproduced well in a dry state.

  The perm method may further include a rod-off step of removing the rod from the hair after the two-component application process for the permanent. In this case, the second plain rinse process may be performed after the rod-off process.

  According to such a configuration, since the liquid 1 for permanent and the liquid 2 for permanent are applied to the hair while the hair is adjusted to the wave shape by the rod, the wave shape of the hair that has been brazed during drying is firmly fixed. Can do. Thereby, the wave shape of the fixed hair can be reproduced more satisfactorily in a dry state.

  The perm method may further include a rod off step of removing the rod from the hair after the drying step. In this case, the one-part coating process for permanent may be performed after the rod-off process.

  According to such a configuration, after the hair is brazed in a state where the hair is shaped into a wave shape by the drying process, the first liquid for permanent and the second liquid for permanent are sequentially applied to the hair. Even in such a case, the wave shape of the hair that has been brazed at the time of drying can be satisfactorily fixed. Moreover, since the 1 liquid for permanents and the 2 liquids for permanents are sequentially applied to the hair with the rod removed, damage to the hair can be reduced.

  In the drying step, after the wet hair after shampooing is blown, it may be dried in a straight state using an iron.

  According to such a configuration, the hair is dried and brazed in a state in which the hair is straightened by blowing and ironing, and thereafter, one liquid for perm and two liquids for perm are sequentially applied to the hair. Sometimes it can fix the straight shape of the hair that has been brazed. Thereby, the straight shape of the fixed hair can be reproduced well in a dry state.

  According to the present invention, the shape of the fixed hair can be reproduced in a dry state. In addition, since the time for applying one liquid for perm to the hair can be shortened, damage to the hair can be reduced. Furthermore, since the waiting time during the application of the one solution for perm and the two solutions for perm on the hair is reduced, it is possible to shorten the time for performing the perm.

It is a flowchart which shows an example of the method of giving the wave permanent which concerns on one Embodiment of this invention. It is a flowchart which shows the other example of the method of performing the wave permanent which concerns on one Embodiment of this invention. It is a flowchart which shows an example of the method of applying the straight permanent which concerns on one Embodiment of this invention. It is a figure which shows 1st Example of this invention. It is a figure which shows 2nd Example of this invention. It is a figure which shows 3rd Example of this invention. It is a flowchart which shows an example of the method of giving the conventional wave perm. It is a flowchart which shows the other example of the method of giving the conventional wave perm. It is a flowchart which shows an example of the method of giving the conventional straight perm. It is a flowchart which shows the other example of the method of giving the conventional straight perm.

  FIG. 1 is a flowchart showing an example of a method for applying a wave permanent according to an embodiment of the present invention. In this example, first, after washing the subject's hair (step S101: shampoo process), the wet hair after washing is wound around the rod (step S102: rod winding process).

  Thereafter, in this embodiment, the hair wound around the rod is exposed to steam (step S103: steam process). By this steam process, the cortex existing in the cuticle in the hair is easily displaced, and the structure of the hair is easily deformed.

  And after performing the above steam processes for about 5 to 15 minutes, the wet hair after the steam process is dried in a state of being wave-shaped with a rod (step S104: drying process). At this time, the drying process is performed for about 10 to 15 minutes, and the hair is completely dried, whereby the wave shape in the dried state can be stored in the hair.

  After the drying process, one liquid for perm is applied to the hair (step S105: one liquid for perm application process). As 1 liquid for permanents, thioglycolic acid, cysteine, the liquid mixture of thioglycolic acid and cysteine, cysteamine, thioglycerin etc. can be illustrated, for example. Due to the effect of the shape memory of the hair in the drying step, about 1 to 3 minutes is sufficient for applying the one liquid for perm to the hair in this embodiment.

  Next, the hair is rinsed to wash out one liquid for perm (step S106: first plain rinse process), and two liquids for perm are applied to the hair (step S107: two liquids application process for perm). However, if it is desired to reduce the number of curls, the wave shape with ridges can be stored in the hair by performing the drying process again after the first plain rinse process. Basically, the reducing agent (one liquid for permanents) is best to be strong and performed for a short time, but the weak reducing agent has a lower curl number. In this case, the drying step is performed after the first plain rinse step. You need to do it again. As the two liquids for permanents, for example, a lotion containing sodium bromate, bromic acid or hydrogen peroxide can be exemplified. Due to the effect of shape memory of the hair in the drying step, the time for applying the two permanent liquids to the hair in this embodiment is about 1 to 10 minutes for bromic acid and 30 seconds for hydrogen peroxide. About 1 minute is sufficient.

  Thereafter, the rod is removed from the hair (step S108: rod-off process), the hair is rinsed to wash out the two liquids for the permanent (step S109: second plain rinse process), and then the treatment is applied to the hair (step S110: treatment process). ). Finally, finishing is performed by blowing the hair or the like (step S111: finishing process), and the wave perm treatment is completed.

  In this embodiment, before applying one liquid for perm, the hair is glazed by drying in a wave-shaped state, and then one liquid for perm and two liquids for perm are sequentially applied to the hair. This makes it possible to fix the wave shape of the hair that has been brazed during drying. Thereby, the wave shape of the fixed hair can be reproduced in a dry state.

  In particular, the wave shape of the fixed hair can be reproduced well in a dry state by making the structure of the hair easy to deform by a steam process and then drying and brazing. Furthermore, since the 1st perm solution and the 2nd perm solution are applied to the hair while the hair is shaped into a wave shape by the rod, the wave shape of the hair that has been brazed at the time of drying can be firmly fixed. Thereby, the wave shape of the fixed hair can be reproduced more satisfactorily in a dry state.

  In addition, since the time for applying one liquid for perm to the hair can be shortened, damage to the hair can be reduced. Furthermore, since it takes less time to apply not only one solution for perm but also two solutions for perm on the hair, there is a waiting time while applying one solution for perm and two solutions for perm on the hair. Shorter. Thereby, the treatment time of wave perm can be shortened.

  FIG. 2 is a flowchart showing another example of a method for applying a wave permanent according to an embodiment of the present invention. In this example, only the order of the rod-off process for removing the rod from the hair differs from the above embodiment, and the specific contents of the other processes are the same as in the above embodiment. Omitted.

  In this example, first, after washing the subject's hair (step S201: shampoo process), the wet hair after washing is wound around the rod (step S202: rod winding process). Thereafter, the hair wound around the rod is exposed to steam for about 5 to 15 minutes (step S203: steam process), and the wet hair after the steam process is completely dried while being wave-shaped with the rod (step S204: Drying step).

  Next, in this example, after removing the rod from the hair (step S205: rod-off process), one liquid for perm is applied to the hair (step S206: one liquid application process for perm). Then, after about 1 to 3 minutes have passed, the hair is rinsed to wash out one solution for perm (step S207: first plain rinse step), and two solutions for perm are applied to the hair (step S208: two solutions for perm) Process).

  After that, when the two permanent liquids are bromic acid, about 1 to 10 minutes have passed, and when the two liquids are hydrogen peroxide, about 30 seconds to 1 minute have passed. : Second plain rinse step), the treatment is applied to the hair (step S210: treatment step). Finally, finishing is performed by blowing hair or the like (step S211: finishing step), and the wave perm treatment is completed.

  In this way, even after applying the 1st perm solution and the 2nd perm solution to the hair sequentially after removing the rod after brazing the hair in a wavy shape by the drying process, The wave shape of the cut hair can be fixed well. Moreover, since the 1 liquid for permanents and the 2 liquids for permanents are sequentially applied to the hair with the rod removed, damage to the hair can be reduced.

  However, the rod-off process for removing the rod from the hair is not limited to after the drying process, and may be configured to be performed at another timing. For example, a configuration in which the rod-off process is performed after the steam process and before the drying process may be employed. In either method of FIGS. 1 and 2, the steam process may be omitted.

  FIG. 3 is a flowchart showing an example of a method for applying a straight permanent according to an embodiment of the present invention. In this example, first, after washing the subject's hair (step S301: shampoo process), the wet hair after washing is dried (step 302: drying process). At this time, after the hair is washed and blown while straightening the hair, it is further dried in a straight shape using a heated iron, so that the dried straight shape is shaped into the hair. It can be memorized.

  After the drying process, one liquid for perm is applied to the hair (step S303: one liquid for perm application process). As 1 liquid for permanents, thioglycolic acid, cysteine, the liquid mixture of thioglycolic acid and cysteine, cysteamine, thioglycerin etc. can be illustrated, for example. Due to the effect of the shape memory of the hair in the drying step, it takes about 3 to 10 minutes to apply one liquid for perm to the hair in this embodiment.

  Next, rinse the head hair to wash out one solution for perm (step S304: first plain rinse process), wipe off moisture from the hair with a towel (step S305: towel dry process), and then apply two solutions for perm to the hair. (Step S306: Perm 2 liquid coating process). Examples of the two liquids for permanent use include creams containing sodium bromate, bromic acid or hydrogen peroxide. Due to the effect of shape memory of the hair in the drying step, the time for applying the two permanent liquids to the hair in this embodiment is about 1 to 10 minutes for bromic acid and 30 seconds for hydrogen peroxide. About 1 minute is sufficient.

  Then, after rinsing the hair and washing away the two liquids for perm (step S307: second plain rinse process), the treatment is applied to the hair (step S308: treatment process). Finally, finishing is performed by blowing hair or the like (step S309: finishing step), and the treatment of the straight perm is completed.

  In this embodiment, before applying one solution for perm, the hair is brazed by drying it in a straight shape, and then one solution for perm and two solutions for perm are sequentially applied to the hair. This makes it possible to fix the straight shape of the hair that has been brazed during drying. Thereby, the straight shape of the fixed hair can be reproduced in a dry state.

  In particular, by drying and brazing the hair in a state in which the hair is straightened by blow and iron, the straight shape of the fixed hair can be reproduced well in the dried state.

  In addition, since the time for applying one liquid for perm to the hair can be shortened, damage to the hair can be reduced. Furthermore, since it takes less time to apply not only one solution for perm but also two solutions for perm on the hair, there is a waiting time while applying one solution for perm and two solutions for perm on the hair. Shorter. Thereby, the treatment time of a straight perm can be shortened.

  However, the hair is not limited to a configuration in which the hair is straightened by an iron, and the hair is attached to the panel even in a configuration in which the hair is attached to the panel, such as the straight perm treatment method described in FIG. In some cases, a straight shape can be stored in the hair by adding a step of drying the hair after being attached.

  In the above embodiments, the perm methods for the wave perm and the straight perm have been described, but it is also possible to combine them. For example, straight perm may be applied to the hair by the method shown in FIG. 3, and then wave perm may be applied to the hair by the method shown in FIG. 1 or FIG.

  FIG. 4 is a diagram showing a first embodiment of the present invention. In the first embodiment, straight perm was applied to the hair using the perm method shown in FIG.

  In the drying process using an iron, the iron was slid onto the hair twice for 15 seconds at a temperature of 175 ° C. for drying. As a result, the initial hair as shown in FIG. 4 (a) was brazed (primary set) by a drying process using an iron, and became a straight shape as shown in FIG. 4 (b).

  After that, in the one-part coating process for permanents, the first plain rinse process was performed after applying the one-part liquid (reducing agent) to the hair for 2 minutes. Further, in the two-component application process for permanents, the second liquid rinse process (oxidizing agent) was applied to the hair for 2 minutes, and then the second plain rinse process was performed. Thereby, as shown in FIG.4 (c), the shape of the hair could be fixed to straight shape. Further, after that, the hair was immersed in boiling water for 30 seconds, but as shown in FIG. 4 (d), the shape of the hair could be kept straight.

  FIG. 5 is a diagram showing a second embodiment of the present invention. In the second embodiment, wave perm was applied to the hair using the perm method shown in FIG.

  A rod having a diameter of 12 mm was used. After the relaxation treatment was performed for 15 minutes on the hair wound around the rod, the hair was dried with a dryer. As a result, the initial hair as shown in FIG. 5 (a) was brazed by the drying process using a dryer (primary set), resulting in a wave shape as shown in FIG. 5 (b).

  After that, in the one-part coating process for permanents, the first plain rinse process was performed after applying the one-part liquid (reducing agent) to the hair for 2 minutes. In the two-part coating process for permanents, the second plain rinse process was performed after applying the two-part liquid (oxidant) to the hair for 10 minutes. Thereby, as shown in FIG.5 (c), it was able to fix to the wave shape about any shape of the root (hair base) and center part (in hair) of the head hair. In addition, when the permeating agent was mixed with the one solution for permanents in the one-component coating process for permanents, the same effect could be obtained even if the application time of the two solutions for permanent hair was shortened to 2 minutes.

  FIG. 6 is a diagram showing a third embodiment of the present invention. In this third embodiment, straight perm was applied to the hair using the perm method shown in FIG. 3, and then wave perm was applied to the hair using the perm method shown in FIG.

  First, when straight perm was applied to the hair under the same conditions as in the first embodiment shown in FIG. 4, the initial hair as shown in FIG. 6 (a) is brazed by a drying process using an iron, A straight shape as shown in FIG. After that, when wave perm was applied to the hair under the same conditions as in the second embodiment shown in FIG. 5, the shape of the hair could be fixed to the wave shape as shown in FIG. 6 (c).

Claims (5)

A permanent method for making hair into a desired shape,
A shampooing process for washing the subject's hair;
A drying step of drying the wet hair after shampooing while trimmed to the desired shape,
A one-liquid perm application step for applying one liquid for perm to the hair after the drying step;
A first plain rinsing step of rinsing the hair after a predetermined time has elapsed since the application of one solution for perm;
A two-component perm application step for applying a two-perm solution to the hair after the first plain rinse step;
And a second plain rinsing step of rinsing the hair after a predetermined time has elapsed since the two liquids for permanent use are applied. A rod winding process for winding wet hair after washing on the rod;
A steam step of exposing the hair wound around the rod to steam;
The permanent method according to claim 1, wherein in the drying step, the wet hair after the steam step is dried in a state of being wave-shaped by the rod. A rod-off step of removing the rod from the hair after the two-component application step for the permanent,
The permanent method according to claim 2, wherein the second plain rinse step is performed after the rod-off step. A rod-off step of removing the rod from the hair after the drying step;
The permanent method according to claim 2, wherein the one-component coating process for permanents is performed after the rod-off process. 2. The permanent method according to claim 1, wherein in the drying step, after the wet hair after shampooing is blown, the hair is dried in a state of being straightened using an iron.