Hydra Technology Revitalization Solution with Rock Crystal | Intended use: all skin types, especially problem skin with increased sebum secretion, impure, dull skin, with a tendency to local dryness | Active Ingredients: Rock Crystal, Niacinamide | Effects: restoring balance to problem skin, visibly reducing sebum secretion, supporting the reduction of acne lesions, purifying the skin, hydrating, restoring skin luminosity and radiant appearance | Directions for use: Apply a small amount of solution to a cotton pad and rub, avoiding the eye area. The solution can be used for cavitation peeling and hydrabrasion (with hydrogen purification). Stinging, tingling and redness may appear during treatment. The intensity and duration of sensations depend on individual sensitivity and skin type |