An active serum to reduce redness, inflammation, pigmentation, acne and improve skin texture with 2% XS Hyaluronic Acid and 5% Niacinamide. The serum can be used pure as a treatment against pigmentation and acne or mixed with other serums to prepare a more specific and personalized product. The formulation is one of the most respectful of the skin and the environment. All product ingredients are from renewable sources and the product is packaged in a single 75ml bottle to reduce waste. An ecological and responsible treatment that does not compromise on the results. It's as close as it gets, in terms of being kind to the environment and kind to the skin. Niacinamide (nicotinamide) includes one of two forms of vitamin B3; niacin (or nicotinic acid) being the other, both providing equivalent vitamin activity. As an essential component of living cells, vitamin B3 is essential for the metabolism of proteins, carbohydrates and fats. Niacinamide is a precursor in the synthesis of the pyridine coenzymes NAD and NADP involved in cellular metabolism, and as such play a key role in energy production. Our niacinamide comes from Switzerland and is an extra purified quality with a low amount of nicotinic acid. Niacinamide is one of the most studied skincare ingredients. Numerous peer-reviewed studies have revealed its numerous benefits on the skin, including clinically proven effectiveness in brightening skin, reducing acne and blemishes, improving the skin barrier and rebalancing the skin micro-biome. Brightening and Evening Skin Tone: Niacinamide has a positive effect in reducing skin pigmentation to provide a more even skin tone appearance. It helps to stop the transfer of existing melanin from melanocytes to keratinocytes. In addition to inhibiting melanosome transfer, niacinamide has also been reported to interfere with the initiation of melanin synthesis regulated by messenger molecules, α-MSH and endothelin-1, secreted by keratinocytes . Skin hydration: Niacinamide had a significant positive effect on AQP3 expression, thereby improving skin hydration. Aquaporins (AQPs) are a family of transport proteins involved in the movement of water and small solutes across cell membranes. In our serum, hydration is boosted by low molecular weight hyaluronic acid in addition to niacinamide. Improvement of the skin barrier: Niacinamide has been shown to have a positive effect on the expression of several proteins essential for the formation and maintenance of the skin barrier, including filaggrin, involucrin and keratin. Additionally, niacinamide has been shown to improve the lipid composition of the epidermal barrier, increasing the amount of ceramides produced by keratinocytes.

Key indications: - Reduce pigmentation. - Improve skin tone. - Regulates the skin microbiome. - Reduce acne and blemishes. - Reduce redness and inflammation. - Hydrate. - Revitalizes hair and minimizes hair loss. - Improve skin texture. - Micro-exfoliate.

Key Ingredients: - Niacinamide (5%). - XS hyaluronic acid (2%). - Blend of fruity acids (1%).