A-Team Duo includes 15ml Alto Defense Serum™ and 15ml AlphaRet® Overnight Cream. Alto Defense Serum™, 15ml A scientifically-advanced, award-winning daily antioxidant protection for your skin. Combines Vitamin C, E and 17 additional antioxidant ingredients designed to provide a new level of comprehensive and dynamic defence against free radicals. Enhances vitality and improvement in skin tone and luminosity. Reduces the appearance of skin redness. AlphaRet® Overnight Cream, 15ml AlphaRet is the latest innovation in retinoid renewal delivering remarkable results with little-to-no irritation compared to other retinoids and retinoid-based products. Significantly reduces the appearance of wrinkles in as little as four weeks, with little-to-no irritation. Combines two gold standard skin rejuvenation ingredients - a retinoid and an AHA (lactic acid) - joined together to create the revolutionary AlphaRet technology that minimises irritation, whilst enhancing effectiveness.