--- product_id: 109842764 title: "Vitamin B1 (Thiamine) 100mg, 120 Capsules - Gluten Free and Non-GMO" brand: "nutricost" price: "£11.13" currency: GBP in_stock: true reviews_count: 10 category: "Nutricost" url: https://www.desertcart.co.uk/products/109842764-vitamin-b1-thiamine-100mg-120-capsules-gluten-free-and-non store_origin: GB region: United Kingdom --- # NSF Certified GMP & FDA Registered 100mg Vitamin B1 per capsule 3rd Party Tested for purity Vitamin B1 (Thiamine) 100mg, 120 Capsules - Gluten Free and Non-GMO **Brand:** nutricost **Price:** £11.13 **Availability:** ✅ In Stock ## Summary > ⚡ Elevate your energy game with Nutricost B1 — the smart millennial’s daily power move! ## Quick Answers - **What is this?** Vitamin B1 (Thiamine) 100mg, 120 Capsules - Gluten Free and Non-GMO by nutricost - **How much does it cost?** £11.13 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/109842764-vitamin-b1-thiamine-100mg-120-capsules-gluten-free-and-non) ## Best For - nutricost enthusiasts ## Why This Product - Trusted nutricost brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Top-Rated & Proven:** Join thousands of satisfied users with a 4.7-star rating and a top 5 rank in Vitamin B1 supplements. - • **Clean & Pure Formula:** Non-GMO, gluten-free, and 3rd party tested to ensure premium quality and safety you can trust. - • **Trusted Manufacturing:** Crafted in an NSF certified, GMP compliant, FDA registered facility for uncompromising standards. - • **Power-Packed 100mg Dose:** Maximize your daily B1 intake with a potent 100mg per capsule, fueling your energy and metabolism. - • **Generous 120-Capsule Supply:** Stay stocked and consistent with a 4-month supply in every bottle—never run low on your essential B1 boost. ## Overview Nutricost Vitamin B1 delivers a potent 100mg dose per capsule in a 120-count bottle, formulated with non-GMO, gluten-free ingredients. Manufactured under strict NSF, GMP, and FDA standards, this supplement is 3rd party tested for purity and quality, making it a trusted choice for professionals seeking reliable energy and metabolic support. ## Description Product description Thiamine, also known as thiamin or vitamin B1, is a vitamin found in many foods. Some foods that include thiamine may include whole grains, legumes, and some meats and fish. Even when eating these foods, many still want need to supplement their vitamin b1 intake. Nutricost Vitamin B1 capsules contain a convenient dosage of 100mg per capsule. Nutricost Vitamin B1 100 MG Nutricost: Only What You Need All Nutricost products are made in a GMP compliant facility to ensure you get the best products possible. Easy To Take Capsules Non-GMO Gluten-Free Supplement your Vitamin B1 Intake! Nutricost Vitamin B1 contains 100mg of Vitamin B1 (thiamine mononitrate) per serving. These capsules are non-GMO and gluten-free and a simple, perfect addition to supplementing b1 into your diet. Vitamin B1 - Thiamin (as thiamine mononitrate) Made in a GMP Compliant Facility 100mg of Vitamin B1 Per Serving 120 Capsules of B1 Per Bottle 120 Servings Per Bottle About Nutricost ONLY WHAT YOU NEED, NOTHING YOU DON'T We've simplified our entire philosophy down to that single concept. This motto is what drives us to find the highest quality sources of the purest ingredients for each supplement we offer. From single ingredients to our simple formulations for targeted effects, each of our supplements stays clear and simple with what they provide. *These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure or prevent any disease. Review: Itamine supplement. - It is what it is. Review: Nice price - A very good price hope it's working ## Features - 100mg of Vitamin B1 in Every Capsule - 120 Capsules Per Bottle - High Quality Vitamin B1 In Every Serving - Manufactured in an NSF Certified, GMP Compliant, FDA Registered Facility - Non-GMO, Gluten Free, 3rd Party Tested ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07L1C5JHZ | | Best Sellers Rank | #4,077 in Health & Household ( See Top 100 in Health & Household ) #5 in Vitamin B1 (Thiamine) Supplements | | Brand | Nutricost | | Brand Name | Nutricost | | Container Type | Bottle | | Customer Reviews | 4.7 out of 5 stars 5,955 Reviews | | Diet Type | Gluten Free | | Dosage Form | Capsule | | Flavor | Unflavored | | Item Dimensions | 2.16 x 2.16 x 3.93 inches | | Item Form | Capsule | | Item Weight | 2.9 Ounces | | Manufacturer | Nutricost | | Manufacturer Part Number | NTC219101 | | Model Number | NTC219101 | | Number of Items | 1 | | Pill Coating | gelatin | | Primary Supplement Type | Vitamin B1 | | Specific Uses For Product | Heart | | Supplement Formulation | Individual Supplement | | UPC | 857077008855 | | Unit Count | 120 Count | ## Product Details - **Brand:** Nutricost - **Diet Type:** Gluten Free - **Flavor:** Unflavored - **Item Form:** Capsule - **Primary Supplement Type:** Vitamin B1 ## Images ![Vitamin B1 (Thiamine) 100mg, 120 Capsules - Gluten Free and Non-GMO - Image 1](https://m.media-amazon.com/images/I/61BI52jzs4L.jpg) ![Vitamin B1 (Thiamine) 100mg, 120 Capsules - Gluten Free and Non-GMO - Image 2](https://m.media-amazon.com/images/I/71Z3tyLW9tL.jpg) ![Vitamin B1 (Thiamine) 100mg, 120 Capsules - Gluten Free and Non-GMO - Image 3](https://m.media-amazon.com/images/I/71-7mR+ljuL.jpg) ![Vitamin B1 (Thiamine) 100mg, 120 Capsules - Gluten Free and Non-GMO - Image 4](https://m.media-amazon.com/images/I/61mMHq7qSqL.jpg) ![Vitamin B1 (Thiamine) 100mg, 120 Capsules - Gluten Free and Non-GMO - Image 5](https://m.media-amazon.com/images/I/61sHYgPhBSL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Does this contain Benfotiamine?** A: My understanding is that vitamin B1 - thiamine IS benfotiamine. **Q: are these natural or synthetic ?** A: Not sure. I think they are natural. **Q: Are these coated?** A: They are uncoated but they are small in size. **Q: Is this dairy free?** A: Yes, this is dairy free ## Customer Reviews ### ⭐⭐⭐⭐⭐ Itamine supplement. *by M***. on May 6, 2026* It is what it is. ### ⭐⭐⭐⭐⭐ Nice price *by W***D on May 9, 2026* A very good price hope it's working ### ⭐⭐⭐⭐⭐ B1 for ataxia *by J***T on March 21, 2026* easy to swallow definitely raised my B1 level ## Frequently Bought Together - Nutricost Vitamin B1 (Thiamine) 100mg, 120 Capsules - Gluten Free and Non-GMO - Nutricost Folic Acid (Vitamin B9) 1000 mcg, 240 Capsules - Nutricost Vitamin B12 (Methylcobalamin) 1000mcg, 240 Capsules - Vegetarian, Non-GMO & Gluten Free B12 Supplement --- ## 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.co.uk/products/109842764-vitamin-b1-thiamine-100mg-120-capsules-gluten-free-and-non](https://www.desertcart.co.uk/products/109842764-vitamin-b1-thiamine-100mg-120-capsules-gluten-free-and-non) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-14*