Biotin is one of the B vitamins that is involved in your body’s metabolic process. You body needs biotin to metabolize carbohydrates, fats, and amino acids, the building blocks of protein. Biotin is required for strong hair and nails. If you are deficient in biotin, you will most likely have brittle hair or nails. Biotin improves the structure of keratin, which is the basic protein that makes up hair, skin, and nails so it improves your hair health by improving volume and scalp coverage. Ingesting biotin work better than using topical products for hair growth. While research demonstrating the efficacy of biotin is limited, if your problem is tied to biotin deficiency, it has shown to help (https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5582478/).
Hair loss have numerous causes and there are multiple conditions that can be linked like like GI tract problems or problems with your ovaries. It’s important to first think about if lack of diet is your problem first before you even take biotin. Per national institute of health, daily recommended biotin intake is 30 micrograms (mcg) for adults. If you’re pregnant, you need about 35 mcg a day. If you’re experiencing alopecia, your doctor may recommend upping your dosage to 3 milligrams (or 3,000 mcg) a day. You are most likely getting plenty of biotin if you are eating diet that involves sweet potatoes, eggs, beef liver, salmon, and almonds.
It’s best to ingest biotin rather than using topical products. There are numerous hair products like shampoo or conditioner spray with biotin, but there are very limited data to support topical products. However, this doesn’t mean it’s not going to help. It is still beneficial in stimulating blood flow to the scalp and improving hair growth long term. Topical products might not be as effective and as quick, but if you combine the two, it may speed up your hair growth or slow down hair loss. Make sure you talk to medical professional before you use any of the products. I am an amazon affiliate and if you use my link and make a purchase within 24 hours, I’ll make part of the sales.
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