While eggs are not directly rich in keratin, they are a great source of biotin, a crucial nutrient for keratin production. Biotin, also known as vitamin B7, is vital for healthy hair, skin, and nails. By consuming eggs, you provide your body with the building blocks it needs to produce keratin, which strengthens and protects these tissues.
Eggs are a good source of protein, another key component for keratin synthesis. Additionally, they contain other essential nutrients like zinc and selenium, further promoting hair growth and health.
Therefore, while eggs don't contain keratin itself, they play a significant role in supporting your body's natural keratin production.
