Pearl skin-whitening BB cream and preparation method thereof

A technology of whitening and pearls, which is applied in the direction of pharmaceutical formulas, cosmetic preparations, dressing preparations, etc. It can solve the problem that pearl powder is not easy to be dispersed, and achieve the effects of improving affinity, increasing surface repulsion, and enhancing affinity Effect

Inactive Publication Date: 2015-04-01
浙江长生鸟健康科技股份有限公司
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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 this invention is to provide a kind of pearl whitening BB cream, which can overcome the defect that pearl powder is not easy to be dispersed in the prior art

Method used

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  • Pearl skin-whitening BB cream and preparation method thereof
  • Pearl skin-whitening BB cream and preparation method thereof
  • Pearl skin-whitening BB cream and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0048] The preparation method of the pearl whitening BB cream includes the following steps in sequence:

[0049] Step 1. Mix the modified nano pearl powder, nano-grade lipophilic titanium dioxide, superfine lipophilic talc, and lipophilic iron oxide pigment, stir evenly to obtain a mixed powder, add 3kg caprylic acid / capric acid triglyceride, 1kg Cetyl PEG / PPG-10 / 1 polydimethylsiloxane, 1kg co-emulsifier are mixed and heated to 72℃, after fully dissolving, add the above mixed powder, continue to stir uniformly, three-roll grinding treatment to obtain phase A for use ; Make lipophilic treatment on modified nano pearl powder;

[0050] Step 2: Combine cyclopentadimethylsiloxane, isohexadecane, cyclomethicone, 3kg butanediol and the remaining caprylic / capric triglyceride, cetyl PEG / PPG- Mix 10 / 1 polydimethylsiloxane and co-emulsifier, heat to 72°C, stir until fully dissolved to obtain phase B for later use;

[0051] Step 3. Mix glycerin, 1,2-pentanediol, sodium chloride, disodium EDTA,...

Example Embodiment

[0054] Example 2 of a pearl whitening BB cream of the present invention includes the following components, with a total weight of 100 kg, and the weight of each component is:

[0055]

[0056]

[0057] Wherein, the modified nano pearl powder is obtained by the following preparation method:

[0058] (1) Weigh the nano pearl powder, add deionized water to prepare a nano pearl powder suspension emulsion with a mass fraction of 20%, add it to the reactor, heat it to 85°C, maintain a constant temperature for activation, the activation time is 5-15 min;

[0059] (2) Add the surfactant polyhydroxystearic acid which accounts for 2% of the dry weight of nano pearl powder, and stir for 25 minutes;

[0060] (3) The modified nacre is then centrifuged at 3000 r / min for 15 minutes and the modified nacre is collected, dried, and pulverized to obtain modified nano pearl powder. The average particle size of the modified nano pearl powder ranges from 40 to 200 nm.

[0061] The selected nano-grade lipophi...

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Abstract

The invention discloses a pearl skin-whitening BB cream which comprises the following components: 5-10 percent of modified nano pearl powder, 5-10 percent of nanoscale ipophilic titanium dioxide, 1-5 percent of superfine lipophilic talcum powder, 0.5-2.5 percent of a lipophilic iron oxide pigment, 5-10 percent of octanoic/capric triglyceride, 1-5 percent of cetyl PEG/PPG-10/1 polydimethylsiloxane, 5-15 percent of cyclopentasiloxane, 1-5 percent of isohexadecane, 1-5 percent of cyclomethicone, 5-10 percent of butanediol, 5-10 percent of glycerol, 1-5 percent of 1,2-pentanediol, 0.1-1 percent of sodium chloride, 0.1-0.3 percent of EDTA-disodium, 0.005-0.05 percent of sodium hyaluronate, 1-5 percent of a co-emulsifier, 0.5-2.5 percent of cosmetic, 0.1-0.5 percent of a preservative, 0.03-0.3 percent of essence and the balance of deionized water. The invention further discloses a preparation method of the pearl skin-whitening BB cream.

Description

technical field [0001] The invention belongs to the technical field of cosmetics and relates to a pearl whitening BB cream and a preparation method of the pearl whitening BB cream. Background technique [0002] Pearls have been a classic beauty medicinal material since ancient times. "Compendium of Materia Medica", "Bielu of Famous Doctors", "Kaibao Caomu" and other medical masterpieces of all dynasties all pointed out that pearls have the functions of calming the nerves, detoxifying, rejuvenating the skin, suppressing sores, and promoting muscle growth. Moisturizing and rejuvenating effect. [0003] BB cream, as a facial makeup product, entered the Chinese market in 2007. After the financial crisis in 2008, the market recovered rapidly in 2009, and the market developed more steadily in 2010. Since 2011, the development momentum has become more rapid. BB cream is undoubtedly one of the new forces with the strongest development momentum in the make-up market and even the cos...

Claims

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Application Information

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IPC IPC(8): A61K8/98A61Q19/00A61Q19/02A61Q1/02A61Q17/04A61Q17/00
Inventor 钟源
Owner 浙江长生鸟健康科技股份有限公司
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