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Cosmetics Formulation Development


สอบถามเรื่อง pitera กับ สารกันเสียครับ

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Ask about pitera and preservatives.

Postby niew_panas » Sun Aug 30, 2020 3:50 pm

Normal if using Pitera is omitted as the main ingredient. สารกันเสีย added and if สารกันเสีย will it increase the lifespan?
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Re: Question about pitera and preservatives

Postby staff » Mon Sep 14, 2020 10:31 pm

Hello, in the case of สารกันเสีย sufficient in the formula, it means germs. Can't grow in formula anymore, adding สารกันเสีย provided even more It didn't help at all.
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