If you’re here, then you probably Google’d: vitamins that enhance hair growth. We will do our best to answer this and many other similar questions in this article which should ease your mind regarding this subject.
1. Vitamin A
All cells need vitamin A for growth. This includes hair, the fastest growing tissue in the human body. Studies show that too much vitamin A can also contribute to hair loss Cod liver oil is a particularly good source. Good sources include sweet potatoes, carrots, spinach, kale, and some animal foods.
Vitamin D
A 2019 review found evidence to suggest a link between vitamin D deficiency and alopecia areata, which can involve severe hair loss.
Many of the studies in the review found low levels of vitamin D in people with alopecia areata. Alopecia areata is an autoimmune condition. According to the review, some research also suggests that symptoms of alopecia areata may be more severe in people with low levels of vitamin D. However, the authors of a 2016 study that collected information from 55,929 women in the United States did not find a strong link between total vitamin D intake and hair loss in alopecia areata.
Some studies have found that low vitamin D levels may be associated with female pattern hair loss, which is the most common type of hair loss in women. More research is also necessary to confirm the potential benefits of vitamin D for hair growth. However, many experts agree that this daily recommendation is likely too low to reach optimal blood levels, which most experts agree lies between 30 and 60 nanograms per milliliter (ng/ml) .
People can find out their vitamin D levels and whether or not they are deficient by asking their doctor for a blood test. Vitamin D supplements are available for purchase online, but a person should always check with their doctor before taking any vitamins. Cases of vitamin D toxicity are typically related to inappropriate dosing.
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Vitamin C
Hier hair at some point in our lifetimes. In fact, there are a slew of factors that can affect your hair growth (or lack thereof), but there are also a variety of vitamins that experts say can, in fact, give you longer, stronger hair over time. *
Whether you’re simply looking to sport a new, longer ‘do, your hair is naturally thinning, or you’ve seen some shedding uptake, don’t fret.
It’s certainly possible to attain your length and thickness goals with the help of some mane-boosting vitamins for hair growth. *
We tapped a certified trichologist to get the scoop on these hair-boosting vitamins and how they work. And while you can reach for a hair growth supplement to reach your goals, incorporating these vitamins into your diet is beneficial, too.
1. Biotin
Low levels of it can cause hair loss, skin rashes, and brittle nails. Your levels may be low if you’re:
Pregnant or breastfeeding
Taking certain antibiotics or epilepsy drugs
Most people get enough biotin from their diet. You can find it in foods like:
Egg yolks
Whole grains
Meat
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