--- product_id: 7313859 title: "BulkSupplements.com Niacin Powder - Vitamin B3 Supplement, Niacin Flush - Gluten Free, 500mg per Serving, 1kg (2.2 lbs) (Pack of 1)" brand: "bulksupplements" price: "VT15760" currency: VUV in_stock: true reviews_count: 10 url: https://www.desertcart.vu/products/7313859-bulksupplements-com-niacin-powder-vitamin-b3-supplement-niacin-flush-gluten store_origin: VU region: Vanuatu --- # 500mg potent dose Gluten-free purity cGMP & 3rd-party tested BulkSupplements.com Niacin Powder - Vitamin B3 Supplement, Niacin Flush - Gluten Free, 500mg per Serving, 1kg (2.2 lbs) (Pack of 1) **Brand:** bulksupplements **Price:** VT15760 **Availability:** ✅ In Stock ## Summary > 🔥 Flush the ordinary, fuel extraordinary energy! ## Quick Answers - **What is this?** BulkSupplements.com Niacin Powder - Vitamin B3 Supplement, Niacin Flush - Gluten Free, 500mg per Serving, 1kg (2.2 lbs) (Pack of 1) by bulksupplements - **How much does it cost?** VT15760 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/7313859-bulksupplements-com-niacin-powder-vitamin-b3-supplement-niacin-flush-gluten) ## Best For - bulksupplements enthusiasts ## Why This Product - Trusted bulksupplements brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Flush & Detox Boost:** Experience the signature niacin flush that promotes blood vessel dilation and supports deep detoxification. - • **Clean & Pure Formula:** Gluten-free powder that fits seamlessly into any wellness routine without unwanted additives. - • **Versatile Bulk Powder:** 1kg supply lets you customize your dosage and regimen, perfect for long-term health investment and sauna enthusiasts. - • **Power-Packed 500mg Serving:** Maximize your daily Vitamin B3 intake with a clinically effective 500mg dose designed for energy and vitality. - • **Certified Quality & Transparency:** Manufactured under strict cGMP standards and verified by third-party labs for unmatched purity and consistency. ## Overview BulkSupplements.com Niacin Powder delivers a potent 500mg Vitamin B3 dose per serving in a pure, gluten-free powder form. Produced in cGMP-certified facilities and rigorously third-party tested, it ensures premium quality and transparency. Ideal for boosting energy metabolism, supporting cardiovascular health, and enhancing detox routines with its characteristic niacin flush, this 1kg bulk pack offers flexible dosing for professionals committed to optimizing wellness. ## Description At BulkSupplements.com, we sell dietary supplement ranging from amino acids & protein powders, to herbal supplements, vitamins & minerals that may help your health and wellness journey. Find the perfect addition to your daily routine. Our wide selection gives you the freedom to create your own supplement regimen for your health goals. We offer variety of forms to help you find what works for your lifestyle, pick between powder, capsules & softgels. Our broad selection of dietary supplements are manufactured according to cGMP Standards to ensure the highest quality for manufacturing, packaging, labeling, and holding operations. Plus, we work with a third-party laboratory that test our each batches of our products at multiple stages during production, from raw material to finished products, to ensures compliance, standards, and consistency. With a variety of more than 500 supplements, we have something for everyone. Whether you're looking to maintain optimal health or just want some help crossing the finish line, we've got you covered. Review: Sauna Detox - I purchased this for detox with my Infrared Sauna. I've been reading quite a bit about this procedure that it creates a flush then a dilation of the blood vessels. That in conjunction with exercise, sauna, or hot tub, brings about a very deep sweat detoxification. I will attest that this is indeed a very good B3 (Niacin) because I was reading that you should start with 100 to 200 mg, and I went with 100 mg which brought about a very uncomfortable flush. True to a great deal of what I read, the flush came with in 10 minutes (for me) and it was like I was on fire! I then got into an already heated Sauna for 25 minutes and was able to sweat faster and quite a bit more then I usually do. I'm a *hard* sweater, takes a while and I mean sometimes its annoying, I can sit in a sauna that is 135 and I still won't sweat until it reaches approximately 145, then I start to feel sweat droplets trying to form. By the time it reaches 150 - 155 I'm sweating in a good way, but with the Niacin, I was already sweating with the temps in the 130's, so this is good for me. I sauna approximately 1 to 2 times a week, so that's as much as I will use Niacin, and from my research, that's within the minimum guidelines. Apparently, your body will get used to the Niacin, but I will err on the side of caution and lower it to 50 mg next time, and increase the dose if its necessary. Niacin has quite a reputation for other health issues, such as heart and blood vessels, lowers LDL cholesterol, etc. I'm very satisfied with the quality of this Niacin, very fine powder. I used 1/16 which is a bit above 100mg, and next time I'll lower that to 1/32. You can get these tiny measuring spoons on desertcart...they come in a set of 1/64, 1/32, 1/16, 1/8, 1/4. Review: Great Quantity and Quality - Great Quality and Quantity always buy from this supplier ## Features - Foundational Elements for Wellness: Vitamin B supplement, in Niacin powder, is the cornerstones of health, playing critical roles in various bodily functions from heart support to overall health. Ensure your body has the right building blocks for vitality. - Daily Dose of Well-being: Incorporating our Niacing with Flush powder, a Niacin supplement, into your daily routine is a simple, yet profound way to invest in your long-term health. A small step today paves the way for substantial wellness benefits tomorrow. - Fuel Your Day with Energy: Our Vitamin B supplements, in Niacin Flush powder form, are expertly formulated to support your body's energy, turning food into energy more efficiently. Perfect for keeping you energized and active, no matter what your day holds. Plus, our Vitamin B3 powder may cause flushing. Always consult a physician before taking supplements. - Transparent and Trustworthy: Experience the confidence that comes with choosing a supplement that not only meets rigorous third-party testing but also upholds the principles of clarity and integrity in its formulation and production. - Commitment to Excellence: Produced in a facility compliant with strict cGMP standards, our B3 Vitamins, in Niacin 500mg powder, stands as a testament to our dedication to quality. You can trust in our product's consistency and excellence, batch after batch. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00ENRG3RU | | ASIN | B00ENRG3RU | | Age Range Description | Adult | | Best Sellers Rank | #62,546 in Health & Household ( See Top 100 in Health & Household ) #126 in Vitamin B3 (Niacin) Supplements | | Brand Name | BulkSupplements | | Container Type | Bag | | Customer Reviews | 4.4 4.4 out of 5 stars (1,793) | | Date First Available | August 20, 2013 | | Department | men, women | | Diet Type | Gluten Free | | Dosage Form | Powder | | Flavor | Unflavored | | Is Discontinued By Manufacturer | No | | Item Form | Powder | | Manufacturer | BULKSUPPLEMENTS.COM | | Manufacturer | BULKSUPPLEMENTS.COM | | Material Type Free | Gluten Free | | Number of Items | 1 | | Package Dimensions | 11.1 x 8.5 x 3.19 inches; 2.27 Pounds | | Primary Supplement Type | Vitamin B3 | | Product Benefits | Energy Management | | Specific Uses For Product | Supplementation | | UPC | 849720007018 | | Unit Count | 35.27 Ounce | ## Product Details - **Brand:** BulkSupplements - **Diet Type:** Gluten Free - **Flavor:** Unflavored - **Item Form:** Powder - **Primary Supplement Type:** Vitamin B3 ## Images ![BulkSupplements.com Niacin Powder - Vitamin B3 Supplement, Niacin Flush - Gluten Free, 500mg per Serving, 1kg (2.2 lbs) (Pack of 1) - Image 1](https://m.media-amazon.com/images/I/61m4mMINaBL.jpg) ![BulkSupplements.com Niacin Powder - Vitamin B3 Supplement, Niacin Flush - Gluten Free, 500mg per Serving, 1kg (2.2 lbs) (Pack of 1) - Image 2](https://m.media-amazon.com/images/I/71zzH43ZLpL.jpg) ![BulkSupplements.com Niacin Powder - Vitamin B3 Supplement, Niacin Flush - Gluten Free, 500mg per Serving, 1kg (2.2 lbs) (Pack of 1) - Image 3](https://m.media-amazon.com/images/I/71RU0iRG-wL.jpg) ![BulkSupplements.com Niacin Powder - Vitamin B3 Supplement, Niacin Flush - Gluten Free, 500mg per Serving, 1kg (2.2 lbs) (Pack of 1) - Image 4](https://m.media-amazon.com/images/I/71wDgMISXGL.jpg) ![BulkSupplements.com Niacin Powder - Vitamin B3 Supplement, Niacin Flush - Gluten Free, 500mg per Serving, 1kg (2.2 lbs) (Pack of 1) - Image 5](https://m.media-amazon.com/images/I/71UcJzeABVL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: do you sell Nicotinic acid** A: Niacin comes in several forms; this particular supplement is Nicotinic Acid. **Q: What is the country of origin? The picture only says who is distributing it..** A: The Country of Origin is China. **Q: I'm used to taking niacin in capsules. What's the best way to take it when it's in powder form?** A: I take both capsules and powder. Capsules I use now when busy running around all day. I put the Niacin powder (and Vit. C powder) in my morning smoothie - and/or afternoon or evening smoothies. I also put Vit. C powder in my water bottle every day - tastes great. But the powder Niacin is a bit bitter if taken in water or quite bitter, to me, if taken straight off the spoon. Might be fine in a small glass of OJ or Apple Juice, though. **Q: which form of niacin is this? I have taken this for a year or so, for high cholesterol but my doctor insists I need nicotinic acid is this it?** A: Yes it is. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Sauna Detox *by D***A on May 20, 2015* I purchased this for detox with my Infrared Sauna. I've been reading quite a bit about this procedure that it creates a flush then a dilation of the blood vessels. That in conjunction with exercise, sauna, or hot tub, brings about a very deep sweat detoxification. I will attest that this is indeed a very good B3 (Niacin) because I was reading that you should start with 100 to 200 mg, and I went with 100 mg which brought about a very uncomfortable flush. True to a great deal of what I read, the flush came with in 10 minutes (for me) and it was like I was on fire! I then got into an already heated Sauna for 25 minutes and was able to sweat faster and quite a bit more then I usually do. I'm a *hard* sweater, takes a while and I mean sometimes its annoying, I can sit in a sauna that is 135 and I still won't sweat until it reaches approximately 145, then I start to feel sweat droplets trying to form. By the time it reaches 150 - 155 I'm sweating in a good way, but with the Niacin, I was already sweating with the temps in the 130's, so this is good for me. I sauna approximately 1 to 2 times a week, so that's as much as I will use Niacin, and from my research, that's within the minimum guidelines. Apparently, your body will get used to the Niacin, but I will err on the side of caution and lower it to 50 mg next time, and increase the dose if its necessary. Niacin has quite a reputation for other health issues, such as heart and blood vessels, lowers LDL cholesterol, etc. I'm very satisfied with the quality of this Niacin, very fine powder. I used 1/16 which is a bit above 100mg, and next time I'll lower that to 1/32. You can get these tiny measuring spoons on Amazon...they come in a set of 1/64, 1/32, 1/16, 1/8, 1/4. ### ⭐⭐⭐⭐⭐ Great Quantity and Quality *by Y***M on February 25, 2026* Great Quality and Quantity always buy from this supplier ### ⭐⭐⭐⭐⭐ Must-have for ducklings. Easy to use and effective *by M***A on July 9, 2025* I use this to supplement niacin for my ducklings as a preventative measure. I mix a small amount into their water, and they drink it without any issues. It’s water soluble, so there’s no risk of overdosing, which takes the stress out of dosing. I don’t wait for signs of deficiency—I give it to them right away. But in the past, when I’ve had ducklings showing signs of niacin deficiency, I’ve seen noticeable improvement within about two days of using this powder. That’s why I don’t skip it anymore. It’s inexpensive, easy to use, and crucial for healthy development. If you raise ducks, especially fast-growing breeds, this is something you want on hand from day one. ## Frequently Bought Together - BulkSupplements.com Niacin Powder - Vitamin B3 Supplement, Niacin Flush - Gluten Free, 500mg per Serving, 1kg (2.2 lbs) (Pack of 1) - BulkSupplements.com Creatine Monohydrate Powder - Creatine Supplement, Micronized Creatine 1kg, Creatine Powder - Unflavored & Gluten Free, 5g (5000mg) per Servings, 1kg (2.2 lbs) (Pack of 1) - BulkSupplements.com Ascorbic Acid Powder - Vitamin C Supplement, for Immune Support - Ascorbic Acid Food Grade, Gluten Free, 1g per Serving, 1kg (2.2 lbs) (Pack of 1) --- ## 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.vu/products/7313859-bulksupplements-com-niacin-powder-vitamin-b3-supplement-niacin-flush-gluten](https://www.desertcart.vu/products/7313859-bulksupplements-com-niacin-powder-vitamin-b3-supplement-niacin-flush-gluten) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-07*