I am a beginner in cosmetic formulation. This is my first post. I put together this formula after soooome research. I am concerned about the preservatives not being able to support the formula, and if there are any conflicts here.
- Lactic buffer
- Gluconolactone 5%
- Sodium PCA 5%
- Betaine 10%
- Camellia Sinensis leaf extract 2%
- Camellia Sinensis leaf powder 2%
- Carrageenan Extract 3%
- Allantoin 1%
- Arginine 5%
- Pentavitin 5%
- Phenoxyethanol+Ethylhexylglycerin 1%
- Sodium Benzoate+Potassium Sorbate 0,3%
pH4,5-5, Sodium Lactate q.s.notes: eliminated niacinamide b/c of stability issues.