--- product_id: 10556509 title: "Rugby Timed-Release Niacin 1000mg Captabs for Adults, 100 Count (3-Pack)" brand: "laboratories" price: "¥12943" currency: JPY in_stock: true category: "Rugby Laboratories" url: https://www.desertcart.jp/products/10556509-rugby-timed-release-niacin-1000mg-captabs-for-adults-100-count store_origin: JP region: Japan --- # Timed-release for steady absorption Free from gluten, sugar & artificial additives 1000mg high-strength niacin dose Rugby Timed-Release Niacin 1000mg Captabs for Adults, 100 Count (3-Pack) **Brand:** laboratories **Price:** ¥12943 **Availability:** ✅ In Stock ## Summary > ⏳ Elevate your energy game with steady-release niacin power! ## Quick Answers - **What is this?** Rugby Timed-Release Niacin 1000mg Captabs for Adults, 100 Count (3-Pack) by laboratories - **How much does it cost?** ¥12943 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/10556509-rugby-timed-release-niacin-1000mg-captabs-for-adults-100-count) ## Best For - laboratories enthusiasts ## Why This Product - Trusted laboratories brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Clean & Pure Wellness:** Formulated without gluten, sugar, sodium, yeast, corn, preservatives, or artificial colors—perfect for mindful lifestyles. - • **Once-Daily Convenience:** 100 CapTabs per bottle provide a long-lasting, easy-to-swallow daily supplement routine. - • **Trusted Legacy of Quality:** Backed by 60+ years of Rugby Laboratories’ expertise, delivering affordable, professional-grade supplements. - • **Steady Energy Boost All Day:** Timed-release formula ensures gradual niacin delivery to minimize flushing and maintain consistent metabolic support. - • **Metabolism & Circulation Powerhouse:** Supports natural energy conversion and healthy blood flow for peak daily performance. ## Overview Rugby Timed-Release Niacin 1000mg offers a potent, once-daily vitamin B3 supplement designed for gradual absorption to support metabolism, circulation, and sustained energy. Free from common allergens and artificial additives, it fits seamlessly into health-conscious routines. Trusted for over six decades, Rugby Laboratories delivers quality and affordability in every bottle of 100 CapTabs. ## Description Buy Rugby Timed-Release Niacin 1000mg Captabs for Adults, 100 Count (3-Pack) | Dietary Supplement for Energy, Circulation and Metabolism Support, Controlled Release to Help Minimize Flushing on desertcart.com ✓ FREE SHIPPING on qualified orders ## Features - TIMED-RELEASE FORMULA - This 1000mg niacin supplement features a controlled release system that delivers gradually to help minimize flushing and support steady absorption. - DAILY SUPPORT FOR METABOLISM AND CIRCULATION- Niacin plays a role in converting food into energy and maintaining healthy blood flow—supporting your body’s natural metabolic process. - DIRECTIONS FOR USE – Adults: take 1 captab daily with food, or as directed by a physician. Do not exceed the recommended dosage. Not intended for children. - QUALITY FORMULATION - Free from sugar, starch, sodium, gluten, yeast, corn, nuts, preservatives, artificial colors and flavors; This niacin supplement is suitable for a variety of dietary needs. - RUGBY LABORATORIES - At Rugby Laboratories, we believe wellness should be accessible to everyone. We pride ourselves on our legacy of delivering affordable, high-quality OTC and vitamin supplements, trusted by healthcare professionals and pharmacies across 50+ therapeutic categories. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00IBK0SDA | | Age Range Description | Adult | | Allergen Information | Corn-Free, Dairy Free, Gluten Free, Lactose Free, Nut Free | | Best Sellers Rank | #74,656 in Health & Household ( See Top 100 in Health & Household ) #122 in Vitamin B3 (Niacin) Supplements | | Brand | RUGBY LABORATORIES | | Brand Name | RUGBY LABORATORIES | | Color | Off-white | | Container Type | Bottle | | Customer Reviews | 4.3 out of 5 stars 923 Reviews | | Diet Type | Plant Based | | Dosage Form | Tablet | | Flavor | Unflavored | | Item Dimensions | 7.25 x 2.5 x 4.5 inches | | Item Form | Tablet | | Item Highlight | Dietary Supplement for Energy, Circulation and Metabolism Support, Controlled Release to Help Minimize Flushing | | Item Weight | 1.2 pounds | | Manufacturer | Rugby Laboratories | | Manufacturer Part Number | 00536-7038-01 | | Material Type Free | Free of Sugar, starch, sodium, gluten, yeast, soy, corn, preservatives, nuts, animal by products, and artificial colors/flavors | | Model Number | 00536-7038-01 | | Number of Items | 3 | | Primary Supplement Type | Vitamin B3 | | Product Benefits | Dietary Supplement | | Special Ingredients | Niacin 1000 mg | | Specific Uses For Product | Nerve | | UPC | 005367038017 | | Unit Count | 300 Count | ## Product Details - **Brand:** RUGBY LABORATORIES - **Item Form:** Tablet - **Primary Supplement Type:** Vitamin B3 - **Diet Type:** Plant Based - **Flavor:** Unflavored ## Images ![Rugby Timed-Release Niacin 1000mg Captabs for Adults, 100 Count (3-Pack) - Image 1](https://m.media-amazon.com/images/I/71xrtTg1pUL.jpg) ![Rugby Timed-Release Niacin 1000mg Captabs for Adults, 100 Count (3-Pack) - Image 2](https://m.media-amazon.com/images/I/71frbNvgWdL.jpg) ![Rugby Timed-Release Niacin 1000mg Captabs for Adults, 100 Count (3-Pack) - Image 3](https://m.media-amazon.com/images/I/71g4Vtzw1nL.jpg) ![Rugby Timed-Release Niacin 1000mg Captabs for Adults, 100 Count (3-Pack) - Image 4](https://m.media-amazon.com/images/I/7171Rk3MPCL.jpg) ![Rugby Timed-Release Niacin 1000mg Captabs for Adults, 100 Count (3-Pack) - Image 5](https://m.media-amazon.com/images/I/81nuK0-o9dL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - Rugby Niacin Timed Release 1000mg Tablets - 3 Pack (3) - Nature's Bounty Fish Oil Omega 3 Supplements - Supports Heart Health, 1200 Mg Fish Oil, Omega-3, 200 Softgels (Pack of 1) - Nature's Bounty Vitamin B12 1000 mcg Supplements, Supports Energy Metabolism, 200 Ct --- ## 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.jp/products/10556509-rugby-timed-release-niacin-1000mg-captabs-for-adults-100-count](https://www.desertcart.jp/products/10556509-rugby-timed-release-niacin-1000mg-captabs-for-adults-100-count) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-11-04*