Cosmetics Formulation Development


การละลายKojic

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MeltingKojic

Postby pair.jiraprapa » Mon Nov 27, 2017 10:18 pm

Mix the water and oil together. When tested, it was found that Kojic not completely dissolve if we continue to cycle without heat. Kojic Can it be dissolved? Thank you.
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Re: Dissolving Kojic

Postby staff » Tue Nov 28, 2017 6:13 pm

Hello. Disturbing members. Please inform the formula. And the mixing process, if not melted, continue spinning at room temperature. won't help Kojic melted up Will have to adjust the formula and mixing process to suit it.
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Re: Dissolving Kojic

Postby pair.jiraprapa » Tue Nov 28, 2017 9:27 pm

Recipe: Water 46.5% Satin Cream Maker 1.3% 4-butyl Resorcinol 1% Disodium EDTA 0.2% Vit . B3 10% GlucoBright 5% shea butter 11% Bisabolol 1% Kojic Acid 5% MSH 5% tranexamic 3% Silicone Gel ultra clear 10% Mild Preserved Eco 1 % Please help develop the formula and suggest the mixing process. This formula focuses on white*, creamy, soft, smooth, lotion type Vaseline It's not sticky. Thank you.
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Re: Dissolving Kojic

Postby staff » Thu Nov 30, 2017 7:53 pm

Hello, if it's a normal mix Members must be warm part of oil to dissolve together as follows shea butter Kojic Acid MSH White Using heat at 80 degrees, warm and mix. All three of these oils are dissolved together, which will not dissolve until clear. But it will dissolve into cream due to the nature of Kojic and when dissolved while still hot To be mixed with other parts of the recipe. [Other part of the formula refers to the water part Mix well, then add Satin Cream Maker or the poor get a milky/white gel and heated to heat near the oil], but in case members have already mixed up the only way to do it is to heat the recipe to 80 degrees and try to stir or blend. Some ingredients are not able to withstand heat. and may affect the effectiveness of some ingredients
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Re: Dissolving Kojic

Postby pair.jiraprapa » Fri Dec 01, 2017 4:00 pm

Thanks a lot, remixing as suggested. heat will affect 4-butyl Resorcinol ? When should I mix this substance? After mixing the oil mixture well and let it cool, mix it or not.
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Re: Dissolving Kojic

Postby staff » Mon Dec 04, 2017 8:53 pm

Hello, members can add 4-butyl Resorcinol into the cream and blend or stir. in the last step When the cream starts to cool down
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