The OSKIA Isotonic Hydra-Serum it suitable for all dehydrated, thirsty and stressed skin types and for all ages. It is also particularly good after any in clinic treatments, as it works to soothe and replenish the skin. Benefits of OSKIA Isotonic Hydra-Serum: Boosts skins own HA production Strengthens & provides instant hydration Calms reactive skin The OSKIA Isotonic Hydra-Serum is formulated with electrolytes, amino acids, viable probiotics and ceramides which boost and support our own hyaluronic acid production and also infuses instant hydration. One key active is OSKIA\\\'s own Biomimetic HAStimul Blend. This works to strengthen the skins mantle and micro-flora which boosts hydration and calms hyper-reactive skin. It is also formulated with live encapsulated probiotics and niacinamide which work to prove tone, texture and soften fine lines and wrinkles. Oat ceramides leave the skin firm, elastic and protected thanks to the natural emollients that support the skins natural barrier function. How to use: Shake before use. Apply after cleansing, morning and evening, or when skin is in need of extra hydration and comfort. Ideal post-treatment. Suitable for all skin types, including oily & stressed skin. Lightweight & non-comedogenic. Size: 30ml