Recommended Dosage:one pump to face & neck.; Usage Tip:This formulation intentionally contains performance ingredients to deliver optimal results. They can cause reactions with initial use. In this case, build use – apply once every two to three days – until your skin acclimates to daily use of this efficacious treatment.; Patented Liquid Oxygen: Enhances microcirculation and active efficacy, improves cell renewal, collagen, and elastin production.; Microencapsulated Retinol: Dry skin normalization - enhanced barrier protection, increased firmness - decreased wrinkles, more radiant, firmer, healthier skin.; Blue Tansy:Rich in azulene that soothes redness and irritation, high levels of camphor, a key anti-inflammatory.; Bakuchiol:100% natural, extracted from babchi plant seeds, complements pure retinol by specializing in enhancing cell renewal in different parts of the extracellular matrix.