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Toner and preparation method thereof

A technology of toner and ultrapure water, applied in the field of skin care products, can solve the problems of short duration of moisturizing effect, lack of nourishing ingredients, single nutritional ingredients, etc., to improve storage stability, inhibit bacterial growth, and inhibit tyrosinase live effect

Inactive Publication Date: 2018-04-24
丁玉琴
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention: most of the current toners contain spices, alcohol, and heavy preservatives, which are likely to cause a burden on thin skin and skin that is prone to sensitive reactions to external stimuli, and the nutritional components are single and lack nourishment. Composition, the problem of short duration of moisturizing effect, providing a toner and its preparation method

Method used

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  • Toner and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Natto bacteria: Keep refrigerated on a slope.

[0030] Activation medium: Take 0.5 parts beef extract, 0.5 parts peptone, 0.5 parts NaCl, 100 parts deionized water, and natural pH in terms of parts by mass.

[0031] Pine nut oil: purchased from Yichun Zhongmeng Food Technology Co., Ltd.

[0032] Humectant: Take mussel shells in a mass ratio of 1:10 and add 0.5% hydrochloric acid solution to soak for 2 hours, take out the soaked mussel shells, dry at 80°C for 1 hour, crush, pass through a 100 mesh sieve, and collect sieved particles A. Obtain the mussel shell powder, take the wakame, wash, dry, smash through a 40-mesh sieve, collect the sieved particles B, add absolute ethanol according to the mass ratio of 1:8, keep for 1 hour, and rotate the evaporator. Take the rotary evaporator according to the mass ratio of 1 :10 Add distilled water and mix, extract at 90℃ for 2h, centrifuge, take supernatant A and add 15% trichloroacetic acid solution with mass ratio of 1:5, stir and mix...

Embodiment 2

[0038] Natto bacteria: Keep refrigerated on a slope.

[0039] Activation medium: Take 0.8 parts beef extract, 0.7 parts peptone, 1 part NaCl, 100 parts deionized water, and natural pH according to mass parts.

[0040] Pine nut oil: purchased from Yichun Zhongmeng Food Technology Co., Ltd.

[0041] Humectant: Take mussel shells in a mass ratio of 1:10 and add 0.5% hydrochloric acid solution to soak for 3 hours, take out the soaked mussel shells, dry at 85°C for 2 hours, crush, pass through a 100 mesh sieve, and collect sieved particles A. Obtain the mussel shell powder, take the wakame, wash, dry, smash through a 40-mesh sieve, collect the sieved particles B, add absolute ethanol according to the mass ratio of 1:8, keep for 1.5h, rotate and evaporate, take the rotary evaporate according to the mass ratio Add distilled water to mix 1:10, extract at 95℃ for 3h, centrifuge, take supernatant A, add 15% trichloroacetic acid solution in mass ratio 1:5, stir and mix, let stand for 15h, cent...

Embodiment 3

[0047] Natto bacteria: Keep refrigerated on a slope.

[0048] Activation medium: Take 0.65 parts of beef extract, 0.6 parts of peptone, 0.75 parts of NaCl, 100 parts of deionized water, and natural pH in terms of parts by mass.

[0049] Pine nut oil: purchased from Yichun Zhongmeng Food Technology Co., Ltd.

[0050] Humectant: Take mussel shells at a mass ratio of 1:10 and soak them in 0.5% hydrochloric acid solution for 2.5 hours, take out the soaked mussel shells, dry at 83°C for 1.5 hours, crush, pass through a 100 mesh sieve, and collect the sieved particles A. Obtain the mussel shell powder, take the wakame, wash, dry, smash through a 40-mesh sieve, collect the sieved particles B, add absolute ethanol according to the mass ratio of 1:8, keep for 1.25h, rotate and evaporate, take the rotary evaporator and press Mix with distilled water at a mass ratio of 1:10, extract at 93°C for 2.5h, centrifuge, take the supernatant A, add 15% trichloroacetic acid solution at a mass ratio of 1...

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Abstract

The invention discloses a toner and a preparation method thereof and belongs to the field of skincare products. Active substance in sargassum is extracted through fermentation, and fucoxanthin is coated by a nano emulsion, so that storage stability of fucoxanthin is improved; acne bacteria exist on skin follicles and generate lipase during growing, and the lipase causes a series of inflammatory reaction including migration of white blood cells to skin corium layer and release of inflammatory factors which stimulate skin and accelerate skin cornification so as to generate and deteriorate acne;sargassum extract has inhibiting effect on activation of the lipase of the acne bacteria and has concentration dependence, thereby realizing acne-resisting and inflammation-diminishing effect. By thetoner, the problem that most existing toner contains ingredients like perfume, alcohol and heavy preservative, thereby being prone to causing burden on thin skin and skin prone to having sensitive reaction to external stimulation, unitary in nutritional ingredient, lacking in nourishing ingredient and short in moisturizing effect lasting time is solved.

Description

Technical field [0001] The invention belongs to the field of skin care products, and specifically relates to a toner and a preparation method thereof. Background technique [0002] With the improvement of living standards, people pay more and more attention to skin maintenance, but internal and external reasons cause various skin problems. Intrinsic reasons: whether it is wrinkles, crow's feet, fine lines, and eye-tail lines, they are all caused by the uneven shrinkage and collapse of the skin epidermis. First of all, the skin is composed of three layers, namely the epidermis, the dermis, and the subcutaneous fat. The dermis contains collagen, elastin, and other fibers to form the skeleton that supports the skin. These elements make the skin look smooth and young. , These same elements are also damaged by UVA, UVB, ozone or other oxidizing factors. External factors: Modern people live under great pressure. Working overtime, staying up late, working on the computer for a long ti...

Claims

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Application Information

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IPC IPC(8): A61K8/98A61K8/9706A61K8/9789A61K8/92A61Q19/02A61Q19/00A61Q17/00A61P17/10
CPCA61K8/922A61K8/97A61K8/987A61K8/988A61K2800/782A61K2800/85A61Q17/005A61Q19/00A61Q19/02
Inventor 丁玉琴郑薇程依
Owner 丁玉琴
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