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Re: Recommend some preservatives

Please ask for some expert advice, preservatives. Phenoxyethanol Can it be used as a preservative for sheep placenta? If not, please suggest a suitable one. I want to mix it into a serum.

Thank you very much

by hadapon88
Thu Aug 25, 2022 3:47 pm
 
Forum: Cosmetics Formulation Development
Topic: Re: Recommend a preservative
Replies: 3
Views: 1237

Re: Recommend some preservatives

Please ask for some expert advice, preservatives. Phenoxyethanol Sufficient infection control for Sheep Placenta

Can you help me if I can't recommend a suitable one for me? I want to mix it into a serum.

Thank you very much

by hadapon88
Tue Aug 23, 2022 1:05 pm
 
Forum: Cosmetics Formulation Development
Topic: Re: Recommend a preservative
Replies: 3
Views: 1237

Recommend a preservative.

Please ask for some expert advice, preservatives. Phenoxyethanol Can it be used as a preservative for sheep placenta? If not, please suggest a suitable one. I want to mix it into a serum.

Thank you very much

by hadapon88
Tue Aug 23, 2022 12:59 pm
 
Forum: Cosmetics Formulation Development
Topic: Re: Recommend a preservative
Replies: 3
Views: 1237

I want to make sunscreen

If you want SPF50 PA++++ you need to use Titanium Dioxide 15nm with Zinc Oxide 35nm , how many percent each, if you want the texture to be a gel? What substance should I put in it? :)
by hadapon88
Mon Jan 15, 2018 9:59 pm
 
Forum: Cosmetics Formulation Development
Topic:
Replies: 1
Views: 967

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