Now have smooth nails. They had been ridged since my teen years, now 80+, with nice smooth finger-nails. Read more

Estou tomando e me ajudou bastante com a queda de cabelo, super recomendo essa marca Read more

ótimo produto Read more

Very easy to swallow. I only buy NOW vitamins, and this one is no different than the rest. So far, so good. Read more

Very good quality product for a great price! Read more

Very good 👍 Read more

i like it Read more

Been having some hair loss lately due to stress and eating much less. I would see big clumps of hair in my shower drain and was vacuuming more than usual because I was shedding so much. I started taking 4 biotin pills a day with 2 1000 mg pantothenic acid pills to offset the fact that biotin makes skin oilier and it causes acne for me. I was taking pantothenic acid prior to starting biotin so can confidently say the changes I've seen are attributable to this supplement. The pantothenic acid dries up sebaceous glands so no more acne issue, while the biotin still does its job of stopping hair loss. The difference in hair loss has been dramatic for me. In just two weeks time, I've started noticing only a couple of hairs in the drain versus a clump of hair which has been a consistent issue. The change may have been more immediate, but I wasn't actively looking for results, just saw the stark drop in hair loss. Also when I run my fingers through my hair, there's no hair coming off onto my hands. Normally, I'd pull out a couple of strands. My eyebrows are darker too. These are just some apparent differences that I had to mention. Now it's not just a difference in my hair either. I noticed my nails are shinier. As far as skin, no changes are apparent because I take good care of my skin to begin with. One thing to point out is that this protocol can be maximized by taking biotin periodically throughout the day (smaller doses spread out), and a larger overall intake doesn't cause detrimental effects because it's water soluble so you just pee out whatever your body doesn't use. Yes, you go through the bottle faster but you reap more noticeable effects short and long term. It's up to you what route you take though based on your own needs. Update: My nails have gotten dramatically harder. Before the supplement, all my life really, I could bend my nails, they were very flexible. Now my nails don't bend at all, even with a lot of pressure against them they're very hard. I've also noticed baby hairs around my forehead. Wonderful supplement. Will continue to take at a larger daily dose of about 4 capsules a day spread out. Read more

المنتج حسيت بفرق في الاظافر بصراحة, بالنسبة للشعر لم الاحظ لان الفترة مش طويلة كفاية برضو. المنتج له تأثير على القولون والمعدة بشكل عام وبالفعل كنت مرتاح جداً فترة استخدامه. وبشكل عام بيوتين الاستمرار عليه او على الاقراص الشريط منه .. هو مناسب يطول الشعر جداً ( لكن يحتاج اهتمام معاه برضو لو هدفك الشعر ) مثل ( زيت بذرة الكتان, زيت الأرجان, زيت الخروع, زيت جوز الهند, روزماري اكليل الجبل ) والخ .. * بالرغم من ذلك يُنصح استشارة الطبيب قبل استخدام بيوتين ( في اغلب الحالات ) .. لكن لو حصل واخذته بدون استشارة الطبيب لانه آمن في الغالب ان شاء الله .. لازم تاخد/ي بالك لو عندك حساسية منه وظهرت اي اعراض من دي بعد اخذه. * لو عندك حساسية من بيوتين وظهر عليك اي اعراض من دي لازم تروح للدكتور فوراً وتوقف استخدامه .. وتشمل بعض أعراض الحساسية من البيوتين ما يلي: أعراض جلدية: مثل الطفح الجلدي، والحكة، والشرى (الانتفاخات الحمراء المسببة للحكة)، و تورم الوجه أو الشفتين أو الحلق. أعراض هضمية: مثل الغثيان، والقيء، والإسهال، وآلام المعدة. أعراض تنفسية: مثل ضيق التنفس، والصفير، وسيلان الأنف. أعراض عامة: مثل الصداع، والتعب، والدوار. Read more

Ótimo suplemento! Read more

Excelente Read more

The packaging was good and nice, fast delivery Read more

انصح به Read more

Good received Read more

Good Read more

Good results Read more

After one week in see my hair, and skin stay better BUT , I feel bad , after this Read more

Amazing brand and it is the most efficient solution for hair loss and hair growth! I really recommend it Read more

I’ve been using NOW Biotin 10,000 mcg for a few weeks, and I can already see great results. My hair feels stronger, with less breakage, and my nails have become healthier and less brittle. My skin also looks clearer and more radiant. The capsules are easy to swallow, and there are no side effects. It’s a high-quality supplement that truly delivers on its promises. If you’re looking to improve your hair, skin, and nails, I highly recommend this biotin! Read more