Noticed stronger nails and less hair shedding. Easy to swallow, no aftertaste, and a great price for 240 capsules. One star off for the basic bottle design. Read more

Hair thicker and skin more moist. Read more

Nutricost Biotin Supplements are a popular pick for those looking to support their outer glow from the inside. Whether you're on a hair growth journey, trying to strengthen nails, or just want a little nutrient boost, these capsules offer a simple, budget-friendly way to get your biotin in. 🌱 Powerful Dose, Straightforward Formula: Often packed with 10,000 mcg per serving, these supplements give you a high dose of biotin in a clean, easy-to-understand format—usually just biotin and rice flour in a veggie capsule. 💇🏽‍♀️ Hair & Nail TLC: Many users notice stronger nails, less shedding, and more shine in their strands after consistent use. It’s not overnight magic—but it does support long-term beauty goals when taken regularly. 🫶 Skin Benefits (With Time & Water!): Biotin may also help improve skin texture and hydration—but drinking lots of water and pairing with a gentle skincare routine makes all the difference. Without hydration, some people report minor breakouts. 🔁 Easy Addition to Any Routine: One small capsule a day, no flavor or smell, and it’s easy to take with or without food. Great for busy mornings or keeping in your supplement caddy. 🧴 Quality & Clean Production: Nutricost is known for third-party testing and minimalist ingredients—no fillers, GMOs, or artificial extras. Many versions are vegan and gluten-free too. 💸 Affordable & Accessible: You get a lot of capsules per bottle (usually 120–240), which lasts months. Great value for the price—and easy to find online or in supplement shops. 🌟 Final Wellness Thought: If you're chasing healthier hair, stronger nails, and a simple way to support beauty and wellness from within, Nutricost Biotin offers fuss-free, high-potency support that fits your routine and your budget. Read more

Great product, however I haven’t tested the effects yet. Read more

Love this brand. Price is great I even get more capsules than what I can get at retail store. No taste. Easy to take Read more

Why did you pick this product vs others?: I bought this in October of 2024 and I am now out of all of it as of June 2025. This stuff works phenomenally. I bought this in hopes of getting dread locs by the end of it but decided to go back shorter again instead. Please purchase this, the growth was INSANEEEE. Of course this doesn’t seem like a lot of growth to someone with straight hair so I also added a picture of my hair straightened that was March 29th Read more

Hard to find in Australian shelves!! Great product. Read more

This product doesnt prevent hair from falling out like Natures Own "hair skin & nails" which i had been using for 2 yrs. But boy it does GROW hair. Too bad it cant prevent hair from falling out, but if i had to pick, i'd take this one, partly because it's far cheaper too. Read more

Nutricost consistently ranks high on the supplement tracking app I use, and this product is no exception. It checks most of the boxes when it comes to safety and quality. The inactive ingredients are clean, and everything is made in the USA in a cGMP-certified, third-party-audited facility. It’s also NSF certified, which adds another level of trust. I appreciate the level of testing behind this—third-party verified, raw ingredient tested, purity tested, and screened for heavy metals. The only things missing are lot-specific testing and public batch COAs, but those are nice-to-haves rather than dealbreakers. The formula is free from fillers, dyes, and GMOs, which is important to me. While the founder doesn’t have a medical or scientific doctorate, that’s a minor point considering the product stands on solid quality and transparency. Overall, this is a reliable supplement from a brand I feel good about using. No smell, very easy to take, easy on the stomach, seems to have positive results. Read more

Amazing price Read more