Dermacoll High Strength Collagen Drink - For Firmer Smoother Skin. Dermacoll counteracts skin ageing in the deep layers of the skin by increasing elasticity, reducing wrinkle depth and hydrating and moisturising the skin. Dermacoll contains a unique blend of ingredients, including 5000 mg of Verisol Hydrolysed Collagen, 25 mg Hyaluronic Acid, plus vitamin C and green tea. This is a pleasant tasting easy to mix powder drink, which is taken in the evening. Healtharena is the first company in the UK to use Verisol collagen, with its low molecular weight of 2000 Daltons making it highly bioavailable, with over 95% absorption.