A kind of emulsion preparation with hair growth function

Abstract

The invention provides an emulsion preparation with a hair growing effect. Based on total weight of the preparation, the preparation comprises the following components in percentage by weight: 20% orhigher of oil phase, an aqueous phase and 5-15% of a non-ionic emulsifier, totaling 100%, wherein the oil phase comprises saw palmetto berry extract and capsaicin with the hair growing effect; the content of the saw palmetto berry extract is 10%; and the aqueous phase comprises ginsenoside with the hair growing effect. The non-ionic emulsifier comprises polysorbate, C10-22 alkyl glucoside and sorbitan stearate.

Description

technical field

[0001] The invention generally relates to the technical field of cosmetics, in particular to an emulsion preparation with hair growth function and the preparation and application of the emulsion preparation. Background technique

[0002] With the progress of society, the development of science and technology, and the improvement of living standards, people's awareness of pursuing nature, green, health and safety is increasing. Cosmetics are no longer a luxury for a few people, but have become a part of people's daily life. It is an indispensable part, which is the inevitable development of the times. As a result, green and functional cosmetics are becoming more and more popular. As the application of plant extracts in cosmetics is becoming more and more extensive, there are more and more varieties of applications. Compared with traditional cosmetics, cosmetics formulated with plant extracts as active ingredients have many advantages, such as overcoming the s...

Examples

Embodiment 1-5

[0061] Embodiment 1-5: Preparation of the emulsion preparation with hair growth function of the present invention

[0062] Take a 500ml beaker, add the water phase (water, carbomer, glycerin and ginsenoside), stir evenly and heat to 80-85 degrees Celsius. Take another 500ml beaker, add oil phase part (camellia seed oil, saw palmetto oil, polydimethylsiloxane, capsaicin, polysorbate-60, sorbitan stearate, cetearyl alcohol and cetyl alcohol wax stearyl glucoside and caprylyl glycine), stir well and heat to 80-85 degrees Celsius. The water phase and the oil phase are homogeneously emulsified, the temperature is kept at 80-85 degrees Celsius, the homogenization speed is 5000 rpm, and the homogeneous emulsification is 10 minutes. Add the mixture of polyacrylate-13, polyisobutylene, water and polysorbate-20 into the emulsification beaker, and emulsify homogeneously for 5-10 minutes. Add triethanolamine into the emulsification pot and homogenize until the material body is uniform. ...

Embodiment 6-8

[0068] Example 6-8: Preparation of emulsion formulations using other nonionic emulsifiers

[0069] To prepare a composition with hair growth function, the hair growth composition of each formula in Table B was prepared according to the preparation process described in Example 1, except that the dosage of each component in the formula was adjusted.

[0070] Prepare this emulsion preparation with hair growth function according to the formula shown in Table B.

[0071] Form B

[0072]

[0073]

[0074] The results showed that glyceryl monostearate, PEG-100 stearate, methyl glucoside sesquistearate and PEG-20 methyl glucoside sesquistearate were used as non-ionic emulsifiers to prepare The emulsion formulation is unstable, and after adding a thickener, it separates and cannot form a stable emulsion.

Embodiment 9

[0081] Embodiment 9 stability investigation

[0082] The samples were packed into 100ml glass bottles and stored in thermostats at different temperatures. Observe the appearance and structural changes of samples in different periods.

technical field

[0001] The invention generally relates to the technical field of cosmetics, in particular to an emulsion preparation with hair growth function and the preparation and application of the emulsion preparation. Background technique

[0002] With the progress of society, the development of science and technology, and the improvement of living standards, people's awareness of pursuing nature, green, health and safety is increasing. Cosmetics are no longer a luxury for a few people, but have become a part of people's daily life. It is an indispensable part, which is the inevitable development of the times. As a result, green and functional cosmetics are becoming more and more popular. As the application of plant extracts in cosmetics is becoming more and more extensive, there are more and more varieties of applications. Compared with traditional cosmetics, cosmetics formulated with plant extracts as active ingredients have many advantages, such as overcoming the s...

Examples

Embodiment 1-5

[0061] Embodiment 1-5: Preparation of the emulsion preparation with hair growth function of the present invention

[0062] Take a 500ml beaker, add the water phase (water, carbomer, glycerin and ginsenoside), stir evenly and heat to 80-85 degrees Celsius. Take another 500ml beaker, add oil phase part (camellia seed oil, saw palmetto oil, polydimethylsiloxane, capsaicin, polysorbate-60, sorbitan stearate, cetearyl alcohol and cetyl alcohol wax stearyl glucoside and caprylyl glycine), stir well and heat to 80-85 degrees Celsius. The water phase and the oil phase are homogeneously emulsified, the temperature is kept at 80-85 degrees Celsius, the homogenization speed is 5000 rpm, and the homogeneous emulsification is 10 minutes. Add the mixture of polyacrylate-13, polyisobutylene, water and polysorbate-20 into the emulsification beaker, and emulsify homogeneously for 5-10 minutes. Add triethanolamine into the emulsification pot and homogenize until the material body is uniform. ...

Embodiment 6-8

[0068] Example 6-8: Preparation of emulsion formulations using other nonionic emulsifiers

[0069] To prepare a composition with hair growth function, the hair growth composition of each formula in Table B was prepared according to the preparation process described in Example 1, except that the dosage of each component in the formula was adjusted.

[0070] Prepare this emulsion preparation with hair growth function according to the formula shown in Table B.

[0071] Form B

[0072]

[0073]

[0074] The results showed that glyceryl monostearate, PEG-100 stearate, methyl glucoside sesquistearate and PEG-20 methyl glucoside sesquistearate were used as non-ionic emulsifiers to prepare The emulsion formulation is unstable, and after adding a thickener, it separates and cannot form a stable emulsion.

Embodiment 9

[0081] Embodiment 9 stability investigation

[0082] The samples were packed into 100ml glass bottles and stored in thermostats at different temperatures. Observe the appearance and structural changes of samples in different periods.

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