Fast Release Wrinkle-Reducing 0.3% Retinol Night Serum

Ingredients: 

Serum: Aqua / Water, Glycerin, Propanediol, Butylene Glycol, Glycereth-26, Panthenol, 1,2-Hexanediol, Polyglycerin-3, C12-14 Pareth-12, Phenoxyethanol, Caprylyl Glycol, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Betaine, Xanthan Gum, Ethylhexylglycerin, Adenosine, Carbomer, Glyceryl Acrylate/Acrylic Acid Copolymer, Tromethamine, Glycereth-25 Pca Isostearate, T-Butyl Alcohol, Tocopherol.

Retinol Powder: Cellulose Acetate Butyrate, Tricaprylin, Retinol, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Silica Silylate, Silica, Magnesium Stearate.

Directions: 

To Activate: Flip the bottle upside down, remove the bottom cap and set aside. Open pouch, twist the retinol capsule onto the bottom of the bottle. Push the button down on the capsule to release pure retinol powder. Shake vigorously to fully mix into the serum. Remove and discard capsule, replace with original bottom cap.

To Apply: Press down on black button 2-3 times for a pea sized drop. Gently apply over clean, dry skin. Apply once a day at night. Complete your nighttime skincare routine with Kiehl's Super Multi-Corrective Anti-aging Cream for optimal youth-boosting benefits. In the morning, use Kiehl's Clearly Corrective Dark Spot Serum and Kiehl's Super Fluid Daily Defense sunscreen with SPF 50 for brighter skin clarity.

Ingredients: 

Serum: Aqua / Water, Glycerin, Propanediol, Butylene Glycol, Glycereth-26, Panthenol, 1,2-Hexanediol, Polyglycerin-3, C12-14 Pareth-12, Phenoxyethanol, Caprylyl Glycol, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Betaine, Xanthan Gum, Ethylhexylglycerin, Adenosine, Carbomer, Glyceryl Acrylate/Acrylic Acid Copolymer, Tromethamine, Glycereth-25 Pca Isostearate, T-Butyl Alcohol, Tocopherol.

Retinol Powder: Cellulose Acetate Butyrate, Tricaprylin, Retinol, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Silica Silylate, Silica, Magnesium Stearate.

Directions: 

To Activate: Flip the bottle upside down, remove the bottom cap and set aside. Open pouch, twist the retinol capsule onto the bottom of the bottle. Push the button down on the capsule to release pure retinol powder. Shake vigorously to fully mix into the serum. Remove and discard capsule, replace with original bottom cap.

To Apply: Press down on black button 2-3 times for a pea sized drop. Gently apply over clean, dry skin. Apply once a day at night. Complete your nighttime skincare routine with Kiehl's Super Multi-Corrective Anti-aging Cream for optimal youth-boosting benefits. In the morning, use Kiehl's Clearly Corrective Dark Spot Serum and Kiehl's Super Fluid Daily Defense sunscreen with SPF 50 for brighter skin clarity.