Upgrade your haircare routine with the Dose & Co Hair & Scalp Support, a collection of food supplements designed for hair prone to breakage or dullness. n Powered by scientifically tested AnaGain , the formula works alongside the hairs natural cycle. The capsules are also blended with essential minerals, such as biotin and selenium, for added support. Arriving with 30 capsules, the pack includes a one-month supply.