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Cosmetics Formulation Development


ช่วยแนะนำปริมาณการใช้สารในสูตรครีมกันแดด SPF50,PA+++

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Recommend the amount of substance used in sunscreen formula SPF50, PA +++

Postby rawisangsri » Tue Jan 18, 2022 3:50 pm

Please advise the amount of substance used in sunscreen formula SPF50,PA+++ 1. Methylene Bis-Benzotriazolyl Tetramethylbutylphenol=....% 2. Zinc Oxide 200nm EasyDisperse™ =....% Thank you very much.
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Re: Recommend the amount of substance used in sunscreen formula SPF50, PA+++

Postby staff » Fri Jan 21, 2022 1:31 pm

Hello, I recommend you to try a sample sunscreen formula. On the ingredient details page, the sun protection value must be measured by the actual meter. to know the value
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