Cosmetics Formulation Development


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Ask for the recipe hair serum

Postby touytong007 » Fri May 29, 2020 5:54 pm

Hair Serum 1. Mild Preserved Eco™ 1% 2. Biotinyl-GHK 3% 3. Pure-EGCG™ 0.5% 4. Pisum Sativum Extract 4% 5. Natural Moisturizing Amino Acids 1% 6 . Panthenol 0.5% 7. Niacinamide 5% 8. น้ำกลั่น Sterile until 100% complete Mixing is 8+3 Blended until homogeneous +7+4+5+6 After +2 There is a white sediment at +2. What is the solution? Then what is the white sediment from? Thank you. PS. I really intend to put Adenosine Liposome 4%, but I just saw the pH issue so I don't dare to put it. Can you put it on?
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Re: Formula question hair serum

Postby staff » Wed Jun 03, 2020 7:38 am

Hello, I would like to inquire. In the process of 8+3, did you get a clear liquid or not? Is there any sediment left? Because 8+3 should not be transparent. likely to precipitate This formula seems to be a direct problem. Ingredient list 3 Pure-EGCG™ is not water soluble. Must be blended to spread in a gel or cream. But this recipe is liquid.
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Re: Formula question hair serum

Postby touytong007 » Wed Jun 03, 2020 12:03 pm

After mixing 8+3, a slightly discolored solution will be obtained (maybe suspended, but not noticed). No white precipitate until +2 (can be clearly seen). P.S. Now take the precipitated solution. +1 and keep Changes to light yellow. PS 2. The solution is precipitated. Will it still be able to be used? and is there any way to make the sediment disappear or mix next time without sediment?
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Re: Formula question hair serum

Postby staff » Sun Jun 07, 2020 11:12 pm

Hello, please cut this recipe. Pure-EGCG™ is out, other parts have no problem. can get along Pure-EGCG™ is insoluble in water. Must be blended to spread in the cream or gel only. Not liquid water base
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