Onions boost keratin production and flavour foods.This allium veggie is abundant in N-acetylcysteine, which your body turns into L-cysteine, a keratin component.
Salmon has 17 grammes of protein (85-gram) serving. It's also rich in biotin, which helps produce keratin. 3 ounces (85 grammes) of canned salmon has 5 mcg, or 17% DV.
Mangoes, which originated in South Asia, are a delicious and convenient method to add additional nutrients to your diet while also boosting the synthesis of keratin.
Garlic, much like onions, contains a significant amount of N-acetylcysteine, which is converted by your body into L-cysteine, an amino acid that is present in keratin.
Kale is nutrient-dense. This leafy green vegetable contains 50 mcg of provitamin A per raw cup (21 grammes), or 6% of the DV.
Beef liver is a wonderful source of biotin if you want to boost keratin production naturally.
Sunflower seeds are full of protein and biotin, important for keratin formation.
Sweet potatoes are a pleasant, healthy, and nutritious source of provitamin A Carotenoids- betacarotene. They make keratin.
One fried egg has 10 mcg of biotin, which is equal to 33 percent of the recommended daily allowance.