SUPER A SERUM DELUXE MINI 0.5OZ. Features: Cruelty-free. Boxes are printed with soy inks on FSC certified paper. Glass bottles and droppers are fully recyclable. Rubber tops and plastic seals are accepted through Mad Hippie's free recycling partnership with TerraCycle. Key Ingredients: HPR - An advanced, bioavailable retinoid that brings marked results to the appearance of sun damaged, aging skin.. Retinyl Linoleate - A beloved & stable retinol ester that reduces visible signs of skin aging.. Retinol - A skincare powerhouse, retinol dramatically improves the appearance of skin texture, wrinkles & discoloration.. Bakuchiol - Derived from the babchi plant, long used in Ayurvedic & Chinese medicine, this gentle, yet potent, natural ingredient works like a retinoid to rejuvenate the skin.. *This formula is very powerful - Mad Hippie recommends starting every OTHER night and always following with a moisturizer.. Formulated Without: Parabens, petrochemicals, animal ingredients, GMOs, phthalates, SLS, silicone, PEGs, synthetic fragrance and dyes.