--- product_id: 32026026 title: "KAL Ultra Biotin 10000mcg DropIns - Liquid Biotin Drops for Hair, Skin, & Nails for Women & Men, High Potency Vitamin B7, Natural Mixed Berry Flavor - 2 fl oz (Approx. 59 Servings)" brand: "kal" price: "€ 24.44" currency: EUR in_stock: true reviews_count: 9 category: "Kal" url: https://www.desertcart.hr/products/32026026-kal-ultra-biotin-10000mcg-dropins-liquid-biotin-drops-for-hair store_origin: HR region: Croatia --- # Eco-friendly 100% PCR ocean plastic bottle Natural mixed berry flavor 10,000 mcg liquid biotin per dose KAL Ultra Biotin 10000mcg DropIns - Liquid Biotin Drops for Hair, Skin, & Nails for Women & Men, High Potency Vitamin B7, Natural Mixed Berry Flavor - 2 fl oz (Approx. 59 Servings) **Brand:** kal **Price:** € 24.44 **Availability:** ✅ In Stock ## Summary > 💎 Unlock your glow-up: hair, skin & nails powered by science and sustainability! ## Quick Answers - **What is this?** KAL Ultra Biotin 10000mcg DropIns - Liquid Biotin Drops for Hair, Skin, & Nails for Women & Men, High Potency Vitamin B7, Natural Mixed Berry Flavor - 2 fl oz (Approx. 59 Servings) by kal - **How much does it cost?** € 24.44 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/32026026-kal-ultra-biotin-10000mcg-dropins-liquid-biotin-drops-for-hair) ## Best For - kal enthusiasts ## Why This Product - Trusted kal brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Power-Packed Biotin Boost:** 10,000 mcg of pure Vitamin B7 in every dropperful for visibly thicker hair, stronger nails, and radiant skin. - • **Liquid Absorption Advantage:** Fast-acting liquid formula ensures superior absorption compared to pills—feel the difference from day one. - • **Sustainably Smart Packaging:** Packaged in 100% post-consumer resin bottles made from reclaimed ocean and landfill plastics—beauty with a conscience. - • **Lab-Tested Quality Assurance:** Crafted in a GMP-certified facility and rigorously tested in-house for purity and potency you can trust. - • **Flavor That Fits Your Lifestyle:** Enjoy a delicious natural mixed berry taste that makes daily supplementation a treat, not a chore. ## Overview KAL Ultra Biotin 10000mcg DropIns deliver a high-potency liquid Vitamin B7 formula designed to support hair growth, nail strength, and skin radiance. Each 2 fl oz bottle offers approximately 59 servings of a natural mixed berry-flavored supplement that absorbs faster than pills. Packaged in eco-conscious PCR plastic bottles and produced in a GMP-certified facility, this biotin supplement also supports cellular energy metabolism and nerve function, making it a smart, sustainable choice for health-conscious professionals. ## Description Shop Multivitamins Visit the Store Shop Multivitamins Visit the Store Shop Magnesium Visit the Store Shop Magnesium Shop Flavor Enhancers Visit the Store Shop Flavor Enhancers Shop Kids Visit the Store Shop Kids Shop Men's Health Visit the Store Shop Men's Health Review: It works!! - I personally really liked the taste of this and it was easy to drink when mixed with juice or water. I purchased this to grow my hair and nails, and it did just that! In the past my hair would never grow past my shoulders and would break off easily. This product made my hair so thick and start growing long! I love that it is a liquid supplement because the absorption is so much better and noticeably more effective than the pill form. My only advice for this product is to never take it on an empty stomach and always drink plenty of water with it, otherwise it will give you a headache! Review: Really works..but drink a LOT of water and/or take a B5 supplement with it, or else - UPDATE (Feb 2023): Below I said that I stopped using this because of acne, and I stayed away from it for a few years before starting it up again in November 2022. I read many accounts of people taking a B5 supplement in conjunction with this to counteract the acne. I decided to try it out, and so far I have no complaints! I take this every day, along with a 500mg B5 capsule, and my skin is clear. My hair also grew and inch in the last month of taking it and is now down to my belly button when stretched :) _______ I'm convinced this stuff is witchcraft. I have 3c/4a hair that normally grows half an inch/month. i got this because i'd recently big chopped some color damage and was impatient for new growth. I used it from mid January to the end of April and my hair grew from 9 to 12 inches in that time. 3 inches in about 3 months, when normally i'd have 1.5. double the growth rate! sorcery!! despite this amazing growth, i chose to stop bc the rumors are true: if you don't chug the proper amount of water everyday (like..90-130 oz.) you WILL break out. and viciously so. i'm normally not acne prone and i simply am not a big water drinker, so i could never keep up, and my skin suffered. my t zone and other random areas of my face broke out in painful red whiteheads weekly for nearly the entire time i was taking this except for during the first few weeks. i decided that wasn't worth the growth. four months later my break outs have significantly gone down in frequency but im left with a lot of acne scars. so beware! ## Features - Your Beauty Biotin – Also known as Vitamin B7, this form of vitamin B helps support the health of your hair, skin, and nails. Each dropperful (approx. 15 drops) of our biotin supplement provides 10,000 mcg of quality biotin in a convenient liquid form. - Hair Vitamins for Women and Men - Very nourishing to keratin, a protein that makes up 95% of your hair, biotin has been used for generations as a hair growth supplement. It may help support thicker, fuller hair, stronger-looking nails, and smooth, radiant skin. - Cellular Energy Supplement – This powerful B vitamin also helps support cellular energy metabolism and nerve function. KAL Ultra Biotin liquid drops are easy to take and get straight to work. Plus, you'll enjoy the natural mixed berry flavor. - Smart Choice – We’re proud to use 100% post-consumer resin (PCR) bottles made from plastic removed from oceans and landfills for a positive environmental impact. - KAL Quality – Made in our GMP-certified facility and tested in our own state-of-the-art lab in Utah for the best possible quality. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01BOWOR8I | | Age Range (Description) | Adult | | Age Range Description | Adult | | Allergen Information | Abalone | | Best Sellers Rank | #81,524 in Health & Household ( See Top 100 in Health & Household ) #244 in Vitamin B7 (Biotin) Supplements | | Brand | KAL | | Brand Name | KAL | | Color | No Color | | Customer Reviews | 4.4 out of 5 stars 2,598 Reviews | | Dosage Form | Liquid | | Flavor | Mixed Berry | | Global Trade Identification Number | 00021245232629 | | Item Dimensions | 1.5 x 1.5 x 4.5 inches | | Item Form | Liquid | | Item Weight | 4.5 Ounces | | Manufacturer | Chiropractors Buying Group | | Manufacturer Part Number | 3869803 | | Model Name | KAL Ultra Biotin 10000mcg DropIns, Liquid Biotin Drops, Hair Growth Supplement, High Potency Vitamin B7, Healthy Hair, Skin, Nails and Energy Support, Natural Mixed Berry Flavor, Approx. 59 Serv, 2oz | | Model Number | 3869803 | | Number of Items | 1 | | Primary Supplement Type | Vitamin-b | | Product Benefits | Energy Support | | Specific Uses For Product | Hair | | UPC | 021245232629 | | Unit Count | 2 Fluid Ounces | ## Product Details - **Brand:** KAL - **Flavor:** Mixed Berry - **Item Form:** Liquid - **Primary Supplement Type:** Vitamin-b - **Product Benefits:** Energy Support ## Images ![KAL Ultra Biotin 10000mcg DropIns - Liquid Biotin Drops for Hair, Skin, & Nails for Women & Men, High Potency Vitamin B7, Natural Mixed Berry Flavor - 2 fl oz (Approx. 59 Servings) - Image 1](https://m.media-amazon.com/images/I/619NHnqIcEL.jpg) ## Questions & Answers **Q: What are the main benefits of biotin supplementation?** A: Sometimes called the “beauty vitamin,” biotin is very beneficial to keratin in the body, a protein that makes up much of your hair and nails, as well as the outer layer of your skin. Biotin also supports cellular energy and nerve function.* **Q: What do the Kal Liquid Biotin Drops provide?** A: Our high-potency drops provide 10,000 mcg of biotin per dropperful (approximately 15 drops)—that’s 33,333% your recommended daily value of this important B vitamin per serving. **Q: Are biotin liquid drops a better delivery system than tablets or capsules?** A: While capsules and tablets are good delivery systems, our DropIns are easy to take and perfect for people who don’t like swallowing pills. Sweetened with stevia and naturally flavored, they can be mixed into liquids or simply dropped into the mouth. ## Customer Reviews ### ⭐⭐⭐⭐⭐ It works!! *by A***R on April 9, 2026* I personally really liked the taste of this and it was easy to drink when mixed with juice or water. I purchased this to grow my hair and nails, and it did just that! In the past my hair would never grow past my shoulders and would break off easily. This product made my hair so thick and start growing long! I love that it is a liquid supplement because the absorption is so much better and noticeably more effective than the pill form. My only advice for this product is to never take it on an empty stomach and always drink plenty of water with it, otherwise it will give you a headache! ### ⭐⭐⭐⭐⭐ Really works..but drink a LOT of water and/or take a B5 supplement with it, or else *by M***5 on August 29, 2020* UPDATE (Feb 2023): Below I said that I stopped using this because of acne, and I stayed away from it for a few years before starting it up again in November 2022. I read many accounts of people taking a B5 supplement in conjunction with this to counteract the acne. I decided to try it out, and so far I have no complaints! I take this every day, along with a 500mg B5 capsule, and my skin is clear. My hair also grew and inch in the last month of taking it and is now down to my belly button when stretched :) _______ I'm convinced this stuff is witchcraft. I have 3c/4a hair that normally grows half an inch/month. i got this because i'd recently big chopped some color damage and was impatient for new growth. I used it from mid January to the end of April and my hair grew from 9 to 12 inches in that time. 3 inches in about 3 months, when normally i'd have 1.5. double the growth rate! sorcery!! despite this amazing growth, i chose to stop bc the rumors are true: if you don't chug the proper amount of water everyday (like..90-130 oz.) you WILL break out. and viciously so. i'm normally not acne prone and i simply am not a big water drinker, so i could never keep up, and my skin suffered. my t zone and other random areas of my face broke out in painful red whiteheads weekly for nearly the entire time i was taking this except for during the first few weeks. i decided that wasn't worth the growth. four months later my break outs have significantly gone down in frequency but im left with a lot of acne scars. so beware! ### ⭐⭐⭐⭐⭐ It Works! *by J***T on November 10, 2021* I will never use anything but the KAL brand. I tried another brand before KAL and it was frankly gross. It was slimy and thick and wound up tossing them in the garbage! These biotin drops are easy to take and they have a nice berry taste. It has brought my hair loss back to normal daily loss levels. I no longer have a huge wad of hair in the drain screen. I'm 74 and my hair has thinned significantly over the years and I want to keep what I have. I wish I had known about Biotin when my hair was still full. Thank you KAL for such a good product. ## Frequently Bought Together - KAL Ultra Biotin 10000mcg DropIns, Liquid Biotin Drops, Hair Growth Supplement, High Potency Vitamin B7, Healthy Hair, Skin, Nails and Energy Support, Natural Mixed Berry Flavor, Approx. 59 Serv, 2oz - KAL Vitamin B-6 B-12 Folic Acid DropIns, Liquid Vitamin B Supplement Drops, Heart Health, Energy, Red Blood Cell Support with Methyl B12 and Methyl Folate, Natural Mixed Berry Flavor, 59 Servings, 2oz - KAL D3 K2 DropIns 125 mcg / 500 mcg Liquid Vitamin D3 K2 Drops, Bone Health, Heart Health and Immune Support Supplement, Natural Citrus Flavor, 60-Day Money Back Guarantee, Approx. 59 Serv, 2 FL OZ --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/32026026-kal-ultra-biotin-10000mcg-dropins-liquid-biotin-drops-for-hair](https://www.desertcart.hr/products/32026026-kal-ultra-biotin-10000mcg-dropins-liquid-biotin-drops-for-hair) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-06-24*