Formulated with an advanced, active 12% ceramide complex, this serum is perfect if you’ve gone too hard with your acids and your skin is feeling effects such as dryness, redness, flakiness and soreness. It’s boosted with niacinamide and 2% azelaic acid, and works to rapidly rebalance and soften the skin while also refining the look of the complexion. Clinically proven to reduce transepidermal water loss (TEWL) in 48 hours.* Light, smooth, fast-absorbing texture, perfect for layering either in a morning or night routine. Great for younger skin types suffering from irritation or redness, or simply those who want to strengthen their barrier for overall skin health. What's in the formula? Our formula is unique because it contains pseudoceramides, which are synthetic ceramides that are more stable, planet-friendly and able to hydrate skin as well as able to better mimic the composition of natural lipids and the skin’s natural structure compared to plant-derived ceramides. The range also contains other skin-boosting, active-level ingredients like azelaic acid, which is a powerful antioxidant with a similar effect to a leave-on exfoliant and helps to refine skin texture. There’s also niacinamide, to help even skin tone, and glycerin, a humectant that helps skin retain moisture. Fragrance Free | Sensitive Skin Friendly | Vegan | Cruelty Free How it works 5% SK-Influx® V MB ceramide blend with AP, NP and EOP: Restores the protective barrier function of the skin and has been shown to significantly decrease TEWL, improving the stratum corneum (top layer of skin) barrier repair. 3% niacinamide: A form of vitamin B3 with humectant properties that helps protect the skin barrier by supporting the skin’s production of ceramides, as well as drawing in water and locking it in place. 2% azelaic acid: A naturally occurring acid with a similar effect to a mild, leave-on exfoliant, helping to unclog pores and refine the skin's surface. It is also a potent antioxidant and helps to diminish the appearance of blemishes and discolouration. ‘Tells’ cells at the skin’s surface how to behave and encouraging them to produce more collagen and elastin. 2% glycerin: A humectant that helps to retain moisture in the skin  1.5% biolin: A cosmetic prebiotic sugar that supports the microbial protective flora of the skin. With biolin, skin microbiota recovers faster and harmful organisms are reduced. *Independent Clinical Trial Results tested on 33 subjects for 3 days