Boots Hyaluronic Acid & Aloe Vera Moisturising Whip Foam is a lightweight, whipped foam cleanser that gently removes dirt, oil, and makeup without stripping the skin of its natural oils. It is formulated with hyaluronic acid and aloe vera, which work together to hydrate and soothe the skin. Hyaluronic acid is a humectant, which means that it attracts and retains moisture in the skin. Aloe vera is a plant extract with anti-inflammatory and healing properties.