“Having adequate sebum allows for a healthy scalp ... protein and biotin, two nutrients that are essential for hair growth,” says Gomer. They're also "a great source of zinc, selenium ...

However, consuming high amounts of biotin can interfere with laboratory results used ... they improve scalp health and strengthen hair. Pumpkin seeds: Loaded with zinc, iron, and antioxidants ...

Each hair is attached to the scalp via a follicle ... providing zinc and selenium as well as vitamin E so try to include them as part of a balanced diet. Biotin Biotin is a water-soluble B ...

Almonds are also a great source of healthy monounsaturated fats and zinc ... biotin and magnesium content. For shine and scalp health: Walnuts excel, thanks to their omega-3 fatty acids and selenium.