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Astaxanthin

Ask for advice . Astaxanthrin 2.5% put into a drinking product. What country is it? Is there a presentation?

by crazyfrog.pk
Wed Jan 11, 2023 10:00 am
 
Forum: Cosmetics Formulation Development
Topic: Re: Astaxanthin
Replies: 1
Views: 742

Sunscreen with SPF

1544778568802.jpg
1544778568802.jpg (134.06 KiB) Viewed 617 times
1544778567165.jpg
1544778567165.jpg (122.21 KiB) Viewed 617 times
In the formula, use 15nm 25% titanium, but it says to use ZnO2 as well, this is using tio2=12.5 and ZnO2=12.5, is that right? Put in what quantity that contains ZnO2 in the formula to get spf 50++.
by crazyfrog.pk
Fri Dec 14, 2018 4:12 pm
 
Forum: Cosmetics Formulation Development
Topic: Sunscreen with SPF
Replies: 1
Views: 617

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