DEPILATORY COMPOSITIONS

Abstract

The present invention is directed to a depilatory composition which comprises a depilatory active and at least one material which alters the thermal properties of the composition by either having a higher heat of fusion or a lower thermal conductivity than the bulk.

Description

The present invention is directed to depilatory compositions. In particular, the present invention is directed to a depilatory composition that comprises a material which enables the composition to retain heat for better hair removal efficacy.

Currently, in order to achieve complete hair removal depilatory creams must be applied to a user's skin and left for a period of up to 10 minutes prior to removal.

According to a first aspect of the present invention there is provided a depilatory composition which comprises a depilatory active and a material which alters the thermal properties of the composition by either having a higher heat of fusion or a lower thermal conductivity than the bulk.

The material can be in the form of a phase changing material, a micro-encapsulated phase changing material, or a silica or silicate-based insulator.

The phase changing material can be selected from organic, inorganic materials or mixtures thereof.

Typically, the phase changing material is selected from the group consisting of a mixture of saturated hydrocarbons, fatty acids, fatty alcohols or esters thereof. The encapsulated phase-changing material can be based on these materials and encapsulated in a suitable polymer shell, encapsulated phase change materials can be selected from saturated hydrocarbons, fatty acids, fatty alcohols, fatty esters or hydrated inorganic salts.

Non limiting examples of suitable saturated hydrocarbons include paraffin waxes with formula CH₃—(CH₂)n-CH₃ where n=17 to 25.

Non limiting examples of suitable non-paraffin organic materials include Lauryl bromide, Cetyl alcohol, Stearyl alcohol, Palmatic acid, Pentadecanoic acid, Lauric acid.

The silica-based insulator can be selected from silica aerogels or fumed silica. Silicate-based materials can be selected from a mica, a clay such as bentonite or kaolin.

The composition can further include a co-polymer, such as vinyl pyrrolidone/hexadecene co-polymer.

The composition can be in the form of a cream, lotion or a gel.

The depilatory composition may contain a skin-feel enhancing agent selected from at least one of silicone wax, talc and polyamide resin in the depilatory cream composition. In particular, the silicone wax, talc and/or a polyamide resin impart(s) a soft and velvety after-feel to the depilatory cream composition without affecting the composition's hair removal properties.

Talc is particularly preferred over other minerals which have previously been used in cosmetics as it confers a powdery after-feel which is desirable. In addition, it does not alter the colour of the composition. The talc may be present in an amount of 0.1 to 10 weight %, preferably 0.2 to 5 weight %, more preferably 0.5 to 3 weight %. In one embodiment, the composition includes 1 to 2 weight % talc.

The depilatory composition may further include a humectant. Suitable humectants include polyols, such as glycerine, propylene glycol and butylene glycol. Glycerine is preferred. The humectant may be present in an amount of 0 to 10 weight %, preferably 0.5 to 5 weight %.

The composition may comprise a polyamide resin as an alternative or in addition to the mineral. The polyamide resin may be present in an amount of 0.1 to 10 weight %, preferably 0.5 to 5 weight %, more preferably 1 to 3 weight %, for example 2 weight %. The polyamide resin is preferably Nylon-12.

The composition may also comprise a silicone wax as an alternative or in addition to the mineral and/or polyamide resin. Suitable silicone waxes include C₃₀-C₄₅ alkyl methicone and a silicone wax formed from stearoxytrimethylsilane and stearyl alcohol. The silicone wax is preferably C₃₀-C₄₅ alkyl methicone.

The silicone wax may be present in an amount of 0.1 to 10 weight %, preferably 0.5 to 5 weight %, more preferably 1 to 3 weight %, for example 1 to 2 weight %.

The emollient is selected from at least one of mineral oil, silicone and emollient esters. Together with the silicone wax, mineral and/or polyamide resin (and optional humectant), the emollient plays an important role in providing the depilatory cream composition with its desired skin-feel characteristics.

The emollient may be present in an amount of 1 to 10 weight %, preferably 3 to 7 weight % of the composition.

Mineral oil may be present in an amount of 0 to 10 weight %, preferably 0.5 to 5 weight % of the composition.

Silicone oil may be present in an amount of 0 to 10 weight %, preferably 0.5 to 5 weight %, for example 1 to 4 weight % of the composition.

Emollient esters may be present in an amount of 0 to 10 weight %, preferably 0.5 to 5 weight % of the composition, for example 1 to 3 weight %.

It is possible for the emollient to consist essentially of mineral oil. For example, in one embodiment, the composition includes talc and an emollient that consists essentially of mineral oil. In this embodiment, the emollient is present in an amount of 3 to 6 weight %, preferably 5 weight %. The talc is present in an amount of 0.3 to 1 weight %, preferably 0.5 weight %. Where an emollient consisting essentially of mineral oil emollient is employed, the composition preferably includes a humectant, such as glycerine.

It is also possible for the emollient to comprise or consist essentially of silicone oil(s). Preferably, a combination of silicone oils are present. The silicone oil may include at least one of cyclopentasiloxane, dimethiconol and dimethicone. Preferably, the silicone oil comprises cyclopentasiloxane, dimethiconol and dimethicone. The silicone oil may include 0.1 to 5 weight %, preferably 1 to 2 weight % dimethicone; and/or to 5 weight %, for example, 1 to 3 weight % cyclopentasiloxane and dimethiconol.

It is possible for the emollient to consist essentially of an emollient ester. However, the emollient ester is preferably used in combination with a mineral oil and/or a silicone oil.

In one embodiment, the emollient comprises at least two of mineral oil, silicone oil and emollient esters. For example, the emollient may include mineral oil and silicone oil, or mineral oil and emollient esters, or silicone oil and emollient esters. In one embodiment, the emollient includes mineral oil, silicone oil and emollient esters.

Any suitable silicone oil may be employed. Examples include cyclopentasiloxane, dimethiconol and dimethicone. The total amount of silicone oil in the composition may be 0.1 to 10 weight %, for example, 2 to 5 weight %.

Any suitable emollient ester may be employed. Suitable examples include isopropyl palmitate, isopropyl myristate, myristyl lactate, cetyl esters, isotridecyl isononanoate, C_12-15 alkyl benzoate, caprylic/capric triglyceride and pentaerythrityl tetraisostearate.

In one embodiment, the emollient comprises mineral oil. The mineral oil may be present in an amount of 3 to 6 weight %, preferably 5 weight %. In a preferred embodiment, this combination of emollients is used together with at least one of talc and polyamide resin.

The depilatory active is a compound capable of degrading keratin and may be, for example, a sulphur compound such as potassium thioglycolate, dithioetythritol, thioglycerol, thioglycol, thioxanthine, thiosalicylic acid, N-acetyl-L-cysteine, lipic acid, NaHSO₃, Li₂S, Na₂S, K₂S, MgS, CaS, SrS, BaS, (NH₄)₂S, sodium dihydrolipoate 6,8-dithiooctanoate, sodium 6,8-dithiooctanoate, salts of hydrogen sulphide for example NaSH or KSH, thioglycolic acid, thioglycerol, 2-mercaptopropionic acid, 3-mercaptropropionic acid, thiomalic acid, ammonium thioglycolate, glyceryl monothioglycolate, monoethanolamine thioglycolate, monoethanolamine, thioglycolic acid, diammonium dithiodiglycolate, ammonium thiolactate, monoethanolamine thiolactate, thioglycolamide, homo-cysteine, cysteine, glutathione, dithiothreitol, dihydrolipoic acid, 1,3-dithiopropanol, thioglycolamide, glycerylmonothioglycolate, thioglycolhydrazine, keratinase, hydrazine sulphate, hydrazine disulphate triisocyanate, guanidine thioglycolate, calcium thioglycolate and/or cysteamine. However, the composition is preferably substantially or, more preferably, is completely free from depilatory agents that destroy the thermodynamic equilibrium or the surface tension of the composition; examples of such agents include alkali metal sulphides.

Preferred depilatory compounds are thioglycolates, or their precursor thioglycolic acid. Most preferred is potassium thioglycolate, which may be produced by mixing thioglycolic acid with a neutralising source of potassium hydroxide (as noted above excess potassium hydroxide over that required to effect neutralisation cannot be used).

The depilatory active may be present in an amount of 2 to 25 weight %, preferably 5 to 20 weight %, more preferably 10 to 15 weight %. In one embodiment, the composition includes potassium thioglycolate in an amount of 2 to 25 weight %, preferably 5 to 20 weight %, more preferably 10 to 15 weight %.

The depilatory composition of the present invention preferably includes water. Water may be present in an amount of at least 40 weight %, preferably at least 50 weight %. Suitable amounts of water range from 40 to 70 weight %, preferably 50 to 65 weight %, more preferably 55 to 60 weight %.

The depilatory composition may optionally include one or more surfactant(s). The surfactant may be anionic, cationic or non-ionic. It is preferably non-ionic. Examples of suitable surfactants include cetearyl phosphate, cetearyl alcohol, cetearyl glucoside, cetostearyl alcohol and/or ceteareth 20. It is preferably present in an amount of from 0.5 to 15 wt % relative to the weight of the depilatory composition, more preferably from 1 to 10 wt %.

The depilatory composition can be provided with a combination of components selected from saturated hydrocarbons, vinylpyrrolidone/hexadecane co-polymer, fatty acids, fatty alcohols, esters and surfactants which on heating act to enable the composition to have an improved cooling profile.

The depilatory combination can include a combination of cetearyl alcohol, ceteareth 20 and a copolymer of vinylpyrrolidone and hexadecane. Typically, this preferred combination is present at a level of at least 9%. More typically, the preferred combination is present at a level of at 9.5-10%.

The depilatory composition may optionally include a source of alkalinity. This may include hydroxides, such as hydroxides of alkali and alkaline earth metals. Suitable hydroxides include sodium hydroxide, potassium hydroxide, calcium hydroxide and magnesium hydroxide. Preferably, calcium hydroxide is employed, optionally together with potassium hydroxide. The source of alkalinity (e.g. calcium hydroxide) may be present in an amount of 0.1 to 10 weight %, preferably 1 to 6 weight %, for example 2 to 5 weight % of the depilatory cream composition.

The depilatory composition preferably has a pH of greater than 7, for example, 9 to 12.5.

Optionally, the composition includes an accelerator that will accelerate the hair removal reaction. Examples of such accelerators include urea, thiourea, dimethyl, isosorbide (DMI), ethoxydiglycol (Transcutol) or methyl propyl diol (MP diol). Preferably the accelerator is urea. The composition according to the invention preferably comprises from 5% to 15% wt, more preferably from 6 to 10 wt % of an accelerator (e.g. urea).

The depilatory composition may comprise other optional ingredients, such as pigments and fillers, such as clays. Examples of suitable clays include sodium magnesium silicate, magnesium trisilicate and titanium dioxide. The inclusion of a clay, preferably sodium magnesium silicate, more preferably in an amount of from 0.1 to 10 wt % relative to the weight of the depilatory composition, most preferably from 0.1 to 1 wt %, is particularly advantageous, since this provides sodium and magnesium ions for the buffer system and improves the efficiency of depilation.

The depilatory cream composition desirably includes a chelating agent, such as sodium gluconate. The chelating agent may be present in an amount of less than 1 weight %, preferably 0.01 to 0.5 weight %, for example 0.05 to 0.1 weight %.

The depilatory cream composition may also include an additive that prevents phase separation. Suitable additives include polymers or copolymers of acrylic acid, for example, an acrylate copolymer. Such additives may be present in an amount of up to 2 weight %, preferably less than 1 weight %, more preferably less than 0.5 weight %, for example 0.1 to 0.4 weight %.

Optionally, additives such as aloe vera, lotus flower milk and Vitamin E may also be included in the composition. Such additives are employed in amounts of less than 1 weight %, for example, 0.1 to 0.5 weight % of the composition.

The composition can be in the form of a base cream, an aerosol cream or a shower cream.

Typically the residence time is less than 10 minutes, more preferably not more than 6 minutes, even. Very suitably the residence time is 1 to 5 minutes, about 2 to 3 minutes being especially preferred.

According to a second aspect of the present invention there is provided a method of removing hair from the skin comprising the steps of (a) applying heat to a depilatory composition which comprises a combination of components selected from saturated hydrocarbons, vinylpyrrolidone/hexadecane co-polymer, fatty acids, fatty alcohols, esters and surfactants which on heating act to enable the composition to have an improved cooling profile; and (b) applying said heated depilatory composition to an area of the skin.

Typically the depilatory composition is heated to a temperature of 40° C.-60° C. More typically, the temperature is 45° C.-55° C. Most typically, the temperature is 55° C.

The depilatory composition can retain its heat for a period of up to 15 mins. Typically, the depilatory composition can retain its heat for a period of up to 12 mins.

The depilatory composition cools to a temperature of 32° C.-35° C. over a period of 10-15 mins.

A preferred combination is cetearyl alcohol, ceteareth 20 and a copolymer of vinylpyrrolidone and hexadecane. Typically, this preferred combination is present at a level of at least 9%. More typically, the preferred combination is present at a level of at 9.5-10%.

According to a third aspect of the present invention there is provided a use of a heated depilatory composition which comprises a combination of components selected from saturated hydrocarbons, vinylpyrrolidone/hexadecane co-polymer, fatty acids, fatty alcohols, esters and surfactants which on heating act to enable the composition to have an improved cooling profile for the removal of hair from the skin

Typically the depilatory composition is heated to a temperature of 40° C.-60° C. More typically, the temperature is 45° C.-55° C. Most typically, the temperature is 55° C.

The depilatory composition can retain its heat for a period of up to 15 mins. Typically, the depilatory composition can retain its heat for a period of up to 12 mins.

The depilatory composition cools to a temperature of 32° C.-35° C. over a period of 10-15 mins.

A preferred combination is cetearyl alcohol, ceteareth 20 and a copolymer of vinylpyrrolidone and hexadecane.

Typically, this preferred combination is present at a level of at least 9%. More typically, the preferred combination is present at a level of at 9.5-10%.

The present invention will now be described in more detail with reference to the accompanying Figure in which:

FIG. 1 illustrates a comparison of hair removal efficacy on consumers at different temperature with different removal times;

FIG. 2 illustrates hair swelling measurements at different temperatures after 1 minute;

FIG. 3 illustrates the temperature profile of depilatory creams on the arm in an individual;

FIG. 4 illustrates hair removal efficacy from an in-vitro test method;

FIG. 5 illustrates the cooling profile of Example 8 in accordance with the present invention;

FIG. 6 illustrate the heat retention properties of Example 8 in accordance with the present invention;

FIG. 7 illustrates the heat retention properties of a standard composition as a comparison; and

FIG. 8 illustrates an exotherm analysis of Example 8 in accordance with the present invention and a standard cream;

Example embodiments of the invention are shown in the table below:

	Ex 1	Ex 2	Ex 3	Ex 4	Ex 5	Ex 6	Ex 7	Ex 8
Standard Name	(%)	(%)	(%)	(%)	(%)	(%)	(%)	(%)
Talc	2.00	2.00	2.00	2.00	2.00	2.00	2.00	2.00
Water	42.555	42.555	42.555	57.455	56.55	56.55	57.455	55.21
Magnesium Triscillicate	0.50	0.50	0.50	0.50	0.50	0.50	0.50	0.50
Sodium Gluconate	0.10	0.10	0.10	0.10	0.10	0.10	0.10	0.10
Calcium Hydroxide	3.56	3.56	3.56	3.56	3.56	3.56	3.56	3.56
Sorbitol 70%	1.00	1.00	1.00	1.00	1.00	1.00	1.00	0.00
Glycerin	1.00	1.00	1.00	1.00	1.00	1.00	1.00	1.00
TiO-2/Propylene Glycol	0.60	0.60	0.60	0.60	0.60	0.60	0.60	0.60
Thick Mineral Oil	4.80	4.80	4.80	4.80	4.80	4.80	4.80	4.80
Cetearyl Alcohol	4.40	4.40	4.40	4.40	4.40	4.40	4.40	6.10
Ceteareth 20	1.76	1.76	1.76	1.76	1.76	1.76	1.76	2.43
VP/Hexadecene	0.00	0.00	0.00	0.00	0.00	0.00	0.00	1.00
Co-polymer
PlusICE A46	15.00	—	—	—	—	—	—	—
MPCM 43 D	—	15.00	—	—	—	—	—	—
Parafol 22-95	—	—	15.00	—	—	—	—	—
VM-2270 Aerogel	—	—	—	0.10	—	—	—	—
VM-2270 Aerogel	—	—	—	—	1.00	—	—	—
Fumed Silica	—	—	—	—	—	1.00	0.1	—
Lotus Flower	0.10	0.10	0.10	0.10	0.10	0.10	0.10	0.10
Milk Extract
Acrylates Copolymer	0.10	0.10	0.10	0.10	0.10	0.10	0.10	0.10
Urea	8.00	8.00	8.00	8.00	8.00	8.00	8.00	8.00
Lithium Magnesium	0.20	0.20	0.20	0.20	0.20	0.20	0.20	0.20
Sodium Silicate
Spray Dried Silica	0.025	0.025	0.025	0.025	0.025	0.025	0.025	—
Thelma 200 Fragrance	0.40	0.40	0.40	0.40	0.40	0.40	0.40	—
Nutrifruit Fragrance	—	—	—	—	—	—	—	0.40
Potassium Thioglycolate	12.90	12.90	12.90	12.90	12.90	12.90	12.90	12.90
(TGK) 43% solution
Potassium Hydroxide	1.00	1.00	1.00	1.00	1.00	1.00	1.00	1.00
Solution 50%
Total	100	100	100	100	100	100	100	100

The compositions can be formulated using standard techniques known to the man skilled in the art.

Phase changing materials are compounds which melt and solidify at certain, specific temperatures. As the solid material is heated it absorbs energy, at melting point it absorbs a greater amount of energy which is stored until the material cools back below its melting point. As the temperature drops below the phase change materials melting point the stored energy is released. The amount of energy able to be stored is dependant of the PCM's latent heat capacity. These materials were exploited so that when the depilatory cream was warmed, heat was stored and then released once the cream was cooled down at the particular PCM's operating temperature range.

Aerogel is a material principally made from silica; an electrochemical separation process is used in its production to remove the liquid in silica gel and replace it with a gas. Aerogel is predominantly used for different applications including as a thickening agent in cosmetics and paints.

Fumed silica is made from the continuous flame hydrolysis of silicon tetrachloride. Fumed Silica is also used for its thickening properties in cosmetic and pharmaceuticals. This silica derivative should exhibit similar insulating properties to Aerogel.

Microencapsulated phase change materials (MPCMs) are phase change materials whereby the structure allows the MPCM to exist in the formulation without affecting the rest of the formulation. Due to the microencapsulation the MPCMs should have little to no effect on the creams viscosity or appearance.

Parafol is another example of a phase change wax that can be used. It has a particularly high latent heat capacity but does result in a significant reduction in viscosity of the final formulation when heated above 45° C.

FIG. 1 illustrates that when a standard hot depilatory cream is applied to the legs there was not significant difference in hair removal efficacy compared to the cold cream. While not wishing to be bound by any theory, it is believed that this is because the hot cream cools down quickly on the leg negating any benefits the heat would provide.

A second in-vitro test looks at how quickly hairs swell. The amount of swelling is an indication of keratin damage and correlates to hair removal efficacy. The results, which are illustrated in FIG. 2, show that after 1 minute the hair swells more at 50° C. than at cooler temperatures. Therefore if the temperature of the cream can be maintained on the leg for around one minute the benefit of the heat should be seen in-vivo.

Testing Method

• • 1. A water bath is switched on to operate at 54° C.
  • 2. The creams to be tested are placed in the water bath to heat for a minimum of 30 minutes
  • 3. The temperature of the cream is checked frequently until it reaches the desired temperature.
  • 4. A volunteers arm is prepared by wrapping in cling film (to prevent any discomfort that might be caused to the volunteer once the heated cream is applied thereto).
  • 5. Once the cream is at the desired temperature, an automated temperature logger is turned on and the cream is applied on the arm
  • 6. The automated logger records the temperature at 10 s intervals for 3 minutes.
  • 7. After 3 minutes the logger is switched off, the cream is removed and the results are collected.

FIG. 3 shows depilatory creams modified with either PCM or either of the silica slows the rate of cooling. Despite all creams being heated to the same amount the temperature of the cream does vary from the initial measurement. This could be because some creams are losing heat rapidly in the first 10 seconds after application.

FIG. 4 shows all the heated creams removed hair much more effectively than the room temperature cream. There are differences between the heated creams with a slight loss of efficacy at higher leaves of silica and with the PCM. Without being bound by theory, it is believed that this is because there is a larger proportion of non-aqueous matter in the formulation which does not directly contribute to the aqueous hair removal reaction.

TABLE 1
Effect of temperature on hair removal in-vitro
Time for Complete Hair Removal
Temperature Time
(° C.)      (min)
20          10
30          7
40          4
50          3

The table above shows, using an in-vitro test, an increase in temperature of the depilatory cream results in an increase in the rate of depilation.

FIGS. 5 and 6 illustrate the heat retention properties of Example 8. The results shown in these Figures demonstrate that the heat-retaining depilatory formulation which comprises a combination of components selected from vinylpyrrolidone/hexadecene co-polymer, saturated hydrocarbons, fatty acids, fatty alcohols, esters and surfactants retains heat for longer compared with a standard cream formulation that does not include this combination (FIG. 7).

FIG. 8 illustrates an exotherm analysis which provides further support to the theory of better heat retention in the heated depilatory formulation. It shows the heat-retaining formulation emits the most heat on cooling and therefore is the slowest cooling.

An advantage of the present invention is that there is provided a depilatory cream whose efficacy is increased by pre-warming it. Additional advantages of the pre-warmed cream are based around the sensory feel it provides to the consumer.

Further modifications may be made without departing from the scope of the invention described herein.

Claims

1. A depilatory composition comprising:

bulk composition having a heat of fusion and a thermal conductivity;

a depilatory active; and

a material that alters the thermal properties of the composition;

wherein the material has one or both a higher heat of fusion or a lower thermal conductivity than the bulk composition.

2. The depilatory composition as claimed in claim 1, wherein the material is selected from the group consisting of a phase changing material, a micro-encapsulated phase changing material, a silica and silicate-based insulator.

3. The depilatory composition as claimed in claim 1, wherein the material comprises a phase changing material selected from the group consisting of organic, inorganic materials, and mixtures thereof.

4. The depilatory composition as claimed in claim 3, wherein the phase changing material is selected from the group consisting of a mixture of saturated hydrocarbons, fatty acids, fatty alcohols, and esters thereof.

5. The depilatory composition as claimed in claim 1, wherein the material comprises an encapsulated phase-changing material selected from the group consisting of saturated hydrocarbons, fatty acids, fatty alcohols, fatty esters, and hydrated inorganic salts.

6. The depilatory composition as claimed in claim 1, wherein the material comprises a silica-based insulator selected from the group consisting of silica aerogels and fumed silica material.

7. The depilatory composition as claimed in claim 1, wherein the material comprises a silicate-based insulator selected from the group consisting of a mica, a clay, and kaolin.

8. A method of removing hair from skin comprising:

applying heat to a depilatory composition comprising a combination of components selected from the group consisting of saturated hydrocarbons, vinylpyrrolidone/hexadecane co-polymer, fatty acids, fatty alcohols, esters and surfactants, which on heating act to enable the composition to have an improved cooling profile; and

applying the heated depilatory composition to an area of skin.

9. The method of removing hair as claimed in claim 8, wherein the depilatory composition is heated to a temperature of between 40° C.-60° C.

10. The method of removing hair as claimed in claim 9, wherein the depilatory composition is heated to a temperature of between 45° C.-55° C.

11. The method of removing hair as claimed in claim 9, wherein the depilatory composition is heated to a temperature of 55° C.

12. The method of removing hair as claimed in claim 8, wherein the depilatory composition retains its heat for a period of up to 15 mins.

13. The method of removing hair as claimed in claim 8, wherein the depilatory composition retains its heat for a period of up to 12 mins.

14. The method of removing hair as claimed in claim 8, wherein the depilatory composition cools to a temperature of between 32° C.-35° C. over a period of between 10-15 mins.

15. The method of removing hair as claimed in claim 8, wherein the combination of components which on heating act to enable the composition to have an improved cooling profile is selected from the group consisting of cetearyl alcohol, ceteareth 20 and a copolymer of vinylpyrrolidone and hexadecane.

16. The method of removing hair as claimed in claim 15, wherein the combination of components which on heating act to enable the composition to have an improved cooling profile is present at a level of at least 9 weight %.

17. The method of removing hair as claimed in claim 15, wherein the combination of components which on heating act to enable the composition to have an improved cooling profile is present at a level of between 9.5-10 weight %.

18.-27. (canceled)

19. The depilatory composition as claimed in claim 1, wherein components of the bulk composition, depilatory active; and material comprise talc, water, magnesium triscillicate, sodium gluconate, calcium hydroxide, sorbitol 70%, glycerin, TiO-2/propylene glycol, mineral oil, cetearyl alcohol, ceteareth 20, lotus flower milk extract, acrylates copolymer, urea, lithium magnesium sodium silicate, potassium thioglycolate (TGK) 43% solution, and potassium hydroxide solution 50%.

20. The depilatory composition as claimed in claim 19 further comprising vinylpyrrolidone/hexadecane co-polymer.

21. The depilatory composition as claimed in claim 19 further comprising PlusICE A46.

22. The depilatory composition as claimed in claim 19 further comprising MPCM 43 D.

23. The depilatory composition as claimed in claim 19 further comprising Parafol 22-95.

24. The depilatory composition as claimed in claim 19 further comprising VM-2270 aerogel.

25. The depilatory composition as claimed in claim 19 further comprising fumed silica.

26. The depilatory composition as claimed in claim 19 further comprising spray dried silica.

27. The depilatory composition as claimed in claim 19 further comprising Thelma 200 Fragrance.

28. The depilatory composition as claimed in claim 20 further comprising Nutrifruit Fragrance.