--- product_id: 474653413 title: "Optimox, ATP Cofactors, with Riboflavin (B2) and Niacin (B3), High Strength, 90 Vegan Tablets, Vegetarian, Gluten-Free, Soy-Free, Non-GMO" brand: "optimox" price: "€ 133.00" currency: EUR in_stock: true reviews_count: 1 category: "Optimox" url: https://www.desertcart.hr/products/474653413-optimox-atp-cofactors-with-riboflavin-b2-and-niacin-b3-high store_origin: HR region: Croatia --- # high bioavailability for max energy 100% vegan & non-GMO 600mg B2+B3 per tablet Optimox, ATP Cofactors, with Riboflavin (B2) and Niacin (B3), High Strength, 90 Vegan Tablets, Vegetarian, Gluten-Free, Soy-Free, Non-GMO **Brand:** optimox **Price:** € 133.00 **Availability:** ✅ In Stock ## Summary > ⚡ Elevate your energy game with Optimox ATP Cofactors—because your hustle deserves the best! ## Quick Answers - **What is this?** Optimox, ATP Cofactors, with Riboflavin (B2) and Niacin (B3), High Strength, 90 Vegan Tablets, Vegetarian, Gluten-Free, Soy-Free, Non-GMO by optimox - **How much does it cost?** € 133.00 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/474653413-optimox-atp-cofactors-with-riboflavin-b2-and-niacin-b3-high) ## Best For - optimox enthusiasts ## Why This Product - Trusted optimox brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Superior Absorption:** Formulated for excellent bioavailability, so your body gets the nutrients it needs efficiently. - • **Clean & Pure Formula:** Gluten-free, soy-free, and non-GMO—crafted without unwanted additives for mindful wellness. - • **Power-Packed Daily Dose:** Each tablet delivers a potent 100mg riboflavin + 500mg niacin for sustained energy metabolism. - • **Vegan-Friendly Energy Boost:** 100% plant-based ingredients ensure ethical supplementation without compromise. - • **Lab-Tested Quality Assurance:** Independently verified purity and potency to guarantee premium supplement standards. ## Overview Optimox ATP Cofactors combines high-strength riboflavin (B2) and niacin (B3) in a single vegan tablet designed for optimal absorption and clean nutrition. Free from gluten, soy, and GMOs, this supplement supports key metabolic processes to fuel your daily energy needs with lab-tested purity and no unwanted additives. ## Description Product description This product from Optimox contains high doses of riboflavin (vitamin B2) and niacin (vitamin B3). The niacin is present as inositol hexanicotinate, a B3 form in which the so-called niacin flush does not occur. Among many other functions, riboflavin and niacin are important micronutrients for the body's energy metabolism. Ingredients Riboflavin, inositol hexanicotinate, anti-caking agent: silicon dioxide (Micosolle®); bulking agent: microcrystalline cellulose; anti-caking agents: stearic acid, croscarmellose sodium, magnesium salts from fatty acids; glazing agent: shellac. Directions Take 1 tablet per day with plenty of water. Safety Warning Food supplements are not a substitute for a balanced and varied diet. Store out of the reach of children. Do not exceed the recommended daily intake. If you have a bad reaction to the product, stop using it immediately. Please consult your doctor if you wish to use food supplements and are being treated for a medical condition, or if you are pregnant or breastfeeding. Manufacturer Contact Information by nature b.v., Vogt 21, 6422RK Heerlen, The Netherlands Review: Large tablets - Struggling to swallow the tablets so only taking them once or twice a week. They are expensive, will not buy again. ## Features - HIGH STRENGTH: One dose, one tablet, ATP Cofactors by Optimox contains 100mg of riboflavin and 500mg of niacin, which you take daily - GOOD BIOAVAILABILITY: Optimox ATP Cofactors has good bioavailability meaning it is easily abosrbed and is suitable for a vegan diet - HIGH QUALITY: Optimox riboflavin tablets are tested for quality and purity in independent laboratories - NO UNWANTED ADDITIVES: Optimox niacin tablets are gluten-free and produced without genetic modification - KEY NUTRIENTS: ATP Cofactors by Optimox contains 100mg riboflavin and 500mg niacin, two KEY nutrients involved in many processes in the human body ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09YDFWM59 | | Age Range Description | Adult | | Allergen Information | Contains: Gluten Free, Soy Free | | Best Sellers Rank | 143,496 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 33 in Vitamin B2 | | Brand | Optimox | | Brand Name | Optimox | | Country Of Origin | USA | | Customer Reviews | 4.5 out of 5 stars 15 Reviews | | Diet Type | Vegan | | Diet type | Vegan | | Dosage Form | Tablet | | Flavour | Unflavoured | | Item Form | Powder | | Item Nype Name | Food supplement with vitamin B2 and B3 | | Item form | Powder | | Manufacturer | Optimox | | Manufacturer Contact Information | by nature b.v., Vogt 21, 6422RK Heerlen, The Netherlands | | Material Type Free | Soy Free | | Number of Items | 1 | | Primary Supplement Type | Riboflavin,Niacin | | Primary supplement type | Riboflavin,Niacin | | Specific Uses For Product | oral | | Unit Count | 90.0 Grams | | Unit count | 90.0 Grams | ## Images ![Optimox, ATP Cofactors, with Riboflavin (B2) and Niacin (B3), High Strength, 90 Vegan Tablets, Vegetarian, Gluten-Free, Soy-Free, Non-GMO - Image 1](https://m.media-amazon.com/images/I/61Yez2IHgRL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐ Large tablets *by E***S on 19 October 2023* Struggling to swallow the tablets so only taking them once or twice a week. They are expensive, will not buy again. --- ## 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/474653413-optimox-atp-cofactors-with-riboflavin-b2-and-niacin-b3-high](https://www.desertcart.hr/products/474653413-optimox-atp-cofactors-with-riboflavin-b2-and-niacin-b3-high) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-11*