Diaminopyrimidine oxide (0.1%): A molecule that acts on potassium channels, opening them and facilitating the entry of nutrients into the dermal papilla, thus optimizing the follicle's energy metabolism. It improves local microcirculation and promotes the delivery of oxygen and trophic factors essential for hair growth. It helps increase the anagen phase, improve the diameter of the emerging hair fiber, and strengthen hair anchorage, especially in cases of weakening.

Biotin: A water-soluble vitamin (Vitamin H) key in the metabolism of amino acids, lipids, and carbohydrates involved in keratin synthesis. It strengthens the cohesion of the hair fiber and improves its elasticity, helping to reduce mechanical breakage and thinning of the hair shaft. It promotes the regulation of the hair follicle cycle and supports healthy hair growth in weakened or fine hair.

Vitamin B6 (pyridoxine): An essential cofactor in the metabolism of amino acids involved in keratin synthesis, promoting the formation of stronger hair fibers with greater structural cohesion. It contributes to improving the quality of the hair shaft, provides shine and softness, and supports scalp balance.