Skin serum for sensitive skin Can this recipe be mixed?
- Skin Barrier Cream base 50%
-water 44.1%
- perfect c 5%
- EDTA 0.2%
- Mild Preserved Eco 0.5%
thank you very much
by pakakrong.villa51 » Thu Mar 23, 2023 1:12 pm
Skin serum for sensitive skin Can this recipe be mixed?
- Skin Barrier Cream base 50%
-water 44.1%
- perfect c 5%
- EDTA 0.2%
- Mild Preserved Eco 0.5%
thank you very much
by krittin123 » Tue Apr 04, 2023 11:02 am
Missing another 0.2% of the ingredients, may be replaced with water.
As it contains vitamin C derivatives, it should be packaged in a bottle protected from light and air.
Other than that, I don't think there should be any problems.