The best way to solve dry skin is with an occlusive layer on the skin that stops moisture escaping. Traditional dry skin products (creams, lotions and butters) contain on average around 20% oil, wax or butter for this purpose. Bio‑Oil Dry Skin Gel contains 84%. Since its global rollout began in 2018, Bio‑Oil Dry Skin Gel has won skincare product of the year in the UK, France, Italy and Spain.