As for the name, ‘biotin’ it sounds a bit scientific, doesn’t it? Well, it actually stems from the ancient Greek word, ‘biotos’ which means ‘life’ or ‘sustenance.’ B vitamins, especially biotin, are widely recognised as going hand-in-hand with keeping our eyes, liver, and nervous system healthy. Meanwhile, biotin specificallyis considered as being crucial during pregnancy because it plays an important role in embryonic growth. Biotin is responsible for: Allergies and dietary needs. Also consider any allergies or dietary considerations you may have. Klaire Labs and Pure Encapsulations offer hypoallergenic biotin supplements, while Garden of Life offers organic, vegan-friendly options. If you are planning on taking biotin for hair growth or beard growth, speak to your GP first, especially if you are experiencing hair loss. Seeking professional medical will help to diagnose the cause of your hair loss and recommend a suitable treatment. How long does biotin for hair growth take to work? With over five years’ experience in beauty and health journalism, Florence has written for ELLE, Women’s Fitness, Sister Magazine, National Geographic Traveller and many more, with a strong sustainability angle thread through much of her work. There are currently no known adverse side effects of biotin when taken as prescribed by a doctor or through normal dietary intake.

High-dose biotin supplements can also interfere with certain medical test results, so tell your healthcare provider if you’re taking them, advises Barth. You can also take biotin in supplement form too, and the recommended intake for adults is between 30 and 100 micrograms (mcg) a day. However, high doses of biotin can interfere with lab tests by falsely skewing thyroid hormone levels, vitamin D levels, or other results, which could have a significant impact on your medical care ( 1, 13).

The best high-strength biotin supplement

Medical News Today has strict sourcing guidelines and draws only from peer-reviewed studies, academic research institutions, and medical journals and associations. We avoid using tertiary references. We link primary sources — including studies, scientific references, and statistics — within each article and also list them in the resources section at the bottom of our articles. You can learn more about how we ensure our content is accurate and current by reading our editorial policy. The vast majority of people get their daily biotin intake from what they eat every day. Interestingly, it has been claimed boosting your biotin levels can help regulate blood sugar levels, boost hair growth and help with skin and nail health. Hair suffers badly from a poor diet, as it's the last part of your body to receive nutrients. If you aren’t getting enough hair- strengthening protein, zinc, iron and B vitamins, mostly found in fish, dairy and nuts, then hair supplements can help plug the gap. Our 150 beauty testers put 11 hair supplements to the test over a period of three months to determine whether they improved their hair’s health and appearance. You’ll find their favourites below.

The regular consumption of raw egg whites was used in another research study that showed this caused a biotin deficiency as well. Ablon, G. (2015). A 3-month, randomized, double-blind, placebo-controlled study evaluating the ability of an extra-strength marine protein supplement to promote hair growth and decrease shedding in women with self- perceived thinning hair. If you suspect biotin deficiency, speak with a healthcare professional about confirming it with a blood test. What happens if you take too much biotin supplement? Biotin and other B vitamins are water-soluble, so it’s hard to overdose on them. “If you take in more biotin than you need, your body doesn’t store it,” Barth explains. “You naturally get rid of excess biotin and other B vitamins when you urinate.” We put your questions to Nutritional Therapist Eve Kalinik and award-winning Hairdresser Adam Reed. Whatever your biotin queries, we've got them answered.

What are the side effects of biotin?

Biotin supplements can also affect certain lab tests, such as those used to measure thyroid hormones or heart damage, potentially leading to false results. This could lead to the misdiagnosis of serious medical conditions, which could be dangerous and even deadly ( 1, 3). Biotin supplements have few side effects if you take them as directed. “Biotin supplements and B-complex vitamins are safe for most people, though they may cause a slightly upset stomach,” Barth says. Note that high doses of biotin don’t appear to pose a risk of toxicity, although they may interfere with lab testing. Biotin supplements are most commonly used to promote healthy hair or nail growth. Some of the symptoms of biotin deficiency are hair loss, skin changes, and brittle nails ( 1). Supplement type. As with any supplement, you’ll want to choose the form — softgel, gummy, or liquid — that’s easiest and most convenient for you to take.

Talk to your doctor about other medications you’re taking as well as any medical conditions you have before taking biotin. Vitamins and supplements can have a negative effect on some medications and medical conditions. While taking biotin supplements is fairly common and safe, there are a few side effects to be aware of. Sometimes, adding a high supplement of biotin into your diet can result in you having an upset stomach, as your gut adjusts to the new levels of vitamin. Soleymani, T., et al. (2017). The infatuation with biotin supplementation: Is there truth behind its rising popularity? A comparative analysis of clinical efficacy versus social popularity. Food Supplements are intended to supplement the diet and should not be substituted for a varied diet or healthy lifestyle. Do you want to know the best biotin gummies for hair growth? If so, you've come to the right place! In this article, we will discuss the 24 best biotin gummies for hair growth in 2022. We'll go over what makes these gummies so special, and why they are some of the best for promoting hair growth. So if you're looking to give your hair a little boost, be sure to read on. 24 Best Biotin Gummies for Hair Growth in 2022At the start and end of the study, digital images were taken of the affected areas on the scalp. Each participant’s hair was also washed and any shed hairs were counted. Researchers found that women who took an MPS experienced a significant amount of hair growth in the areas affected by hair loss and less shedding. This supplement contains 20,000% of the DV for biotin per two-tablet serving, along with a number of other active ingredients to support hair, skin, and nail health, such as silica, collagen, zinc, and coenzyme Q10 (CoQ10) ( 4, 6, 7, 8). So don’t assume taking biotin supplements will cure hair, skin or nail problems. “If you notice sudden changes in your hair, skin or nails, see your provider,” says Barth. “Don’t self-treat with biotin supplements without knowing the cause.” How much biotin do you need? Pure Encapsulations is a trusted supplement brand among healthcare professionals. The ingredients and products undergo rigorous testing by a number of third-party labs, such as Silliker, Eurofins, Covance, and Advance Laboratories.