HYDRASYNOL IDL up-regulates genes responsible for synthesizing ceramides, fatty acids and cholesterol. Besides hydration and barrier function improvements, clinically proven to show significant improvement in multiple signs of aging skin. Tape stripping of human skin before and after treatment further confirmed upregulation of FLG and key genes associated with keratinocyte differentiation, antioxidant defense, ceramide, protease and cornification.

This is to test the new claim and certification

Sisterna SP30-C is a non-ionic emulsifier, composed of 70% stearate and 30% palmitate. It contains 52% di-esters. It can create emulsions with liquid crystals formation. It improves skin smooth feeling. HLB 6

Sisterna SP70-C is a non-ionic co-emulsifier and emulsifier, composed of 70% stearate and 30% palmitate. It contains 70% of mono-esters. It can create low viscosity emulsions with liquid crystals formation and achieve gel to milk emulsions. It's cold-processable. It improves skin smooth feeling. HLB 15