Do hair supplements actually work? Like, how can taking vitamins really help with hair growth or thinning?
Thanks!
Penny
Do hair supplements actually work?
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pennycandy81Founding MemberAwarded to early adopters of the forum
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Great question, Penny! A good hair supplement can actually make a real difference in hair health, especially if your body’s been missing some key nutrients which can happen if you're eating less, or on certain diets, like keto.
Hair growth is super dependent on internal nutrition. For example, biotin (one of the main ingredients in GILA Renew) is essential for keratin production, which is the protein your hair is made of. If you're low on biotin, you might notice more shedding or your hair can appear dull. The same goes for vitamins like A, C, D, and E, because these all play a role in scalp health, collagen production, and protecting hair follicles from damage.
Minerals like zinc and iron are also really important. Iron helps carry oxygen to your hair follicles, and zinc supports tissue growth and oil gland function. If you’ve ever had thinning hair due to low iron (super common, especially in women), you’ll know what a big difference it can make to get those levels back up.
Our own product, GILA Renew, also has a blend of herbs like saw palmetto, nettle, and bamboo extract. These are believed to help reduce DHT (a hormone linked to hair thinning), support hair strength with silica, and promote a healthy scalp.
So while it’s not a magic pill, a supplement like this helps create the ideal environment for healthy hair to grow, become stronger, shinier, and less prone to falling out. If your hair issues are linked to nutritional gaps or hormonal imbalances, this kind of supplement can really help turn things around over time.
Be well!
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