Cosmetics Formulation Development

Interested in making sunscreen in oil? But the customer is the group that wants the most chemical-free ingredients. The question is 1. If the customer wants the most chemical-free ingredients, they should use Zinc Oxide 35nm Liquid and Titanium Dioxide 15nm Liquid (Gloss) Would you recommend these 2 or these 2 in other formats? 2. Zinc Oxide 35nm Liquid and Titanium Dioxide 15nm Liquid (Gloss) If mixed in the oil formula will it separate or form a sediment? 3. From what the shop says "Formula that has been used Zinc Oxide should be populated. Xanthan Gum 0.2-0.3% and Propylene Glycol 3-4% to help disperse Zinc Oxide for good formula stability." If using only Xanthan Gum . Yes, it helps with the stability of the formula. 4. There are 2 formulas (recommended Zinc Oxide and Titanuim Dioxide which one) Formula 1) Put it in the oil Formula 2) Put it in Oil + Butter. The texture is like a lip balm. Thank you.

Interested in making sunscreen in oil? But the customer is the group that wants the most chemical-free ingredients. The question is 1. If foreign customers want the most chemical-free ingredients, they should use Zinc Oxide 35nm Liquid and Titanium Dioxide 15nm Liquid (Gloss) should be able to recommend these 2 or these 2 in other ways that naturally match with foreign customers 2. Zinc Oxide 35nm Liquid and Titanium Dioxide 15nm Liquid (Gloss) If mixed in the oil formula, will it separate or become a sediment? "Formula that has been used Zinc Oxide should be populated. Xanthan Gum 0.2-0.3% and Propylene Glycol 3-4% to help the dispersion of Zinc Oxide for good formula stability." If using only Xanthan Gum optional Yes, it helps with the stability of the formula. And the distribution, right? 4. There are 2 formulas to make (recommended to use Zinc Oxide and Titanuim Dioxide which one) Formula 1) Put in oil. No. Recipe 2) Put in oil + Butter. The texture is like a lip balm. Thank you. jan_nazyy

Hello, you can use Zinc Oxide 35nm Liquid and Titanium Dioxide 15nm Liquid (Gloss) can be mixed with any type of oil. as required For example, if you want to make the meat lighter may consider making a bass ซิลิโคน (eg Cyclotetrasiloxane ) or if you want a lighter texture but want to avoid using ซิลิโคน may be used LipidSoft Dry II or ISO-Lite Fast (C11-12 Isoparaffin) , no addition needed. Xanthan Gum again because of the formula does not contain water as an element

Hello, ask for cooperation from members. Please refrain from posting duplicate threads.