The Hydration Boost Concentrate is Josh Rosebrook’s all-new botanical hyaluronic acid and plant antioxidant serum. This unique, phytonutrient-dense, oil-free, and essential oil-free formula works to increase skin hydration to support vital skin function, plump, regenerate, and help slow decline of the skin. This innovative new formula works in conjunction with the Hydrating Accelerator to further increase skin cell hydration and enhance penetration of actives. With a precise amount of polysaccharide-rich, botanical hyaluronic acid, moisture-attracting humectants, and potent phytonutrient actives, this exciting facial serum helps to improve circulation, skin texture, and help offset skin deterioration. Hydration Boost Concentrate leaves skin plump, rejuvenated and visibly hydrated. Formulated for all skin types and conditions including rosacea, ultra-sensitive, acne, and oily, dry, and dehydrated skins.