Retinol Concentrate 1%

For all skins. Do not use if pregnant or breastfeeding. Advanced Vitamin A for the experienced skintellectual! Double the concentration and power of Potent Retinol Serum and designed for more mature and imbalanced skins. Always start with Potent Retinol Serum (0.5%) and work your way up to Retinol Concentrate (1%) if required or advised by your O Skin Expert.

Key ingredients: V8 Peptide Complex®; Retinol

How to use: Every second-third evening while gradually building up to every second evening or daily use. Mix 1/2-1 pumps into your O hydrator, and apply to face, neck and décolletage. Not to be used neat on the skin. Use O COSMEDICS SPF daily, no excuses!

Size: 30 mL / 1.0 US oz