Not content with making a moisturiser that only moisturises the skin, the boffins at Goldfaden MD gave their Vital Boost moisturiser the ability to also provide the skin with antioxidant protection, and a brighter tone. Show-offs. Vitamin D rids the skin of harmful free radicals, as well as supporting the repair and growth of skin cells. Hyaluronic Acid boosts the skin's moisture levels whilst also increasing the volume of collagen layers, keeping it soft and strong. Gooseberry extract helps to promote the skin's natural glow, for a truly radiant shine. Apply 1-2 pumps of this product to clean skin in the morning and the evening.