This is a Beyond Beauty product which means it has been sourced, tried and tested and finally declared one of the most new and innovative heroes out there. HoliYouth is a supplementation programme unique to Holidermie, comprising four products to be taken for a minimum of 30 days. It contains a combination of omega-3 fatty acids and marine collagen to help maintain the firmness and elasticity of the skin, as well as vitamins C and E to fight against oxidative stress. All Holidermie food supplements contain a combination of antioxidants, including a synergistic combination of grape seed OPC + 25 mg Pycnogenol French maritime pine bark extract, as well as probiotics. Boost results of HoliYouth supplements with Holidermie cosmetic skincare, in particular the Régénération Concentrée serum.