Hydra Technology lifting solution with bioretinol is intended for all skin types, especially for mature skin with clear signs of aging, fatigue, requiring firming and brightening. Active ingredients: bioretinol, niacinamide Effects: instant skin tightening and firming, smoothing and reducing the visibility of wrinkles, skin regeneration, skin radiance and improvement of skin tone. How to use: Apply a small amount of the solution to a cotton pad and wipe, avoiding the eye area. The solution can be used for cavitation peeling and hydrabrasion (for hydrogen purification). During the treatment, you may experience a sensation of stinging, tingling, and redness. The intensity and duration of these sensations depend on individual sensitivity and skin type.