Siltech’s high molecular weight branched ester, Siltech CE-2000, is a non-comedogenic citrate ester that displays excellent performance as an inorganic UV filter dispersant. It also excels at solubilizing organic filters. Lab studies were conducted comparing the efficacy of Siltech CE-2000 to Alkyl Benzoate, a common sunscreen solvent. The results indicate superior dispersion from Siltech CE-2000 and a dramatic in vitro SPF boosting effect. A 24% increase in UVA values was also observed upon evaluation in sunscreen FS429.

In color cosmetics, it provides superior pigment dispersion to Ocytldodecanol, Castor Oil and Polyglyceryl-3 Diisostearate. Siltech CE-2000 offers excellent cushion in lipsticks and is a good emollient for skincare. Siltech CE-2000 is ideal for sticks and press powders. It is oil soluble and has unique wetting properties. A citrate ester of a guerbet alcohol, it offers excellent cushion in lipsticks and is a good emollient for skincare.

More info: Siltech, Tel: (416) 424-4567; Website: www.siltech.com