Biotin to strengthen hair
Biotin, also known as vitamin B7, B8 or vitamin H, is a vitamin essential for maintaining healthy hair. It plays a key role in the synthesis of keratin, a structural protein that makes up the hair fiber, thus helping to make hair more resistant and less prone to brittleness and breakage. Biotin is involved in the regeneration of hair follicles, promoting an optimal growth cycle and improving hair density and thickness, especially useful for those suffering from thinning or hair loss.
Biotin supplementation is often recommended for those who show signs of brittle hair or weak nails, with studies confirming its effectiveness especially in cases of deficiency.