Formula 1. Sun care formulation for application tests

A. Ceteareth-15 (and) Glyceryl Stearate (Tego Care 215, Evonik AG) 3.5% w/w
Stearyl Alcohol (Tego Alkanol 18, Evonik AG) 0.5
Glyceryl Stearate (Tegin M Pellets, Evonik AG) 0.5
Diethylhexyl Carbonate (Tegosoft DEC, Evonik AG) 5.0
Cetearyl Ethylhexanoate (Tegosoft liquid, Evonik AG) 5.0
C12-15 Alkyl Benzoate (Tegosoft TN, Evonik AG) 5.0
Xanthan Gum 0.2
B. Respective TiO2 UV Filter 5.0
C. Water (Aqua) qs to 100.0
Glycerin 3.0
D. Carbomer (Tego Carbomer 141, Evonik AG) 0.2
Mineral Oil  0.8
E. Sodium Hydroxide 0.5
Phenoxyethanol (and) Ethylhexylglycerin 1.0
Procedure: Heat A to approx 80–85°C. Add B to A. Disperse for 2 min. Add C to AB without stirring. Homogenize. Cool with gentle stirring and add D below 40°C. Add E in order.