Nutrients for beautiful and healthy hair

Your hair's job is to protect your head. All the more reason to protect your hair itself and keep it healthy. How? With the right care and grooming products, by keeping your stress levels under control and getting enough sleep, and by hydrating your hair and protecting it from external aggression (UV rays, pollution, etc.)¹. Be sure to also read our article '7 tips for healthy hair'! Did you know that a balanced diet is also crucial for keeping your hair beautiful and healthy? We are happy to tell you which nutrients are good for your hair...

Proteins. Hair consists mainly of keratin, a fibrous protein. The right amount of protein is therefore crucial for the creation ('production') of keratin and hair growth. A diet with too little protein can therefore lead to hair loss and brittle hair². You can find proteins in lean meat, eggs, legumes, nuts, and beans.
Iron. Iron is essential for transporting oxygen to the hair follicles. Iron deficiency can lead to anemia, which is often accompanied by hair loss³. You can find iron in red meat, legumes, spinach, lentils, and tofu.
Zinc. Zinc plays a role in the growth and repair of hair tissue. This substance also contributes to the proper functioning of the sebaceous glands around the hair follicles³. You can find zinc in oysters, red meat, poultry, nuts, seeds, and legumes.
Omega-3 fatty acids. Omega-3 hydrates the scalp and strengthens the hair. This ensures more suppleness and shine³. You can find omega-3 fatty acids in fatty fish, flaxseed, nuts, and vegetable oils (rapeseed oil, linseed oil).

Biotin or Vitamin B8. Biotin – also called vitamin B7 in Germany or Anglo-Saxon countries – is indispensable for the production of keratin and can prevent hair loss.^4,5 You can find biotin in eggs, almonds, nuts, seeds, sweet potatoes, and spinach.
Other vitamins can also help keep your hair healthy with their recognized properties, such as:

• vitamin D, which plays a role in the hair follicle growth cycle⁶ (sources: cod liver oil, sun exposure, supplements...);
• vitamin E, an antioxidant that helps protect hair against oxidative damage and promotes blood circulation in the scalp (sources: nuts, avocado...).