aSquared Nutrition

aSquared Nutrition Nicotinamide with Resveratrol - 120 Veggie Capsules - Vitamin B3 500mg Niacinamide Flush Free - Supplement

53+ bought in the past month

$29.95

About this item

  • PROMOTES LONGEVITY: Our maximum strength Nicotinamide supplement contains 500mg of Non-Flush vitamin B3 per vegetable capsule, and is enhanced with 100mg of Resveratrol powder (7% potency yield) to promote cellular health & repair, normal NAD levels, longevity and wellness. Our potent complex contains powerful antioxidants. *
  • AMAZING PROPRIETARY FORMULA: Our natural Nicotinamide + Resveratrol formula supports energy levels, and helps boost immunity, brain health & cognition, and may support upregulation of the sirtuin pathway to help combat age related decline in energy levels, cellular & DNA health, & Nicotinamide Adenine Dinucleotide levels. *
  • PROMOTES ENERGY PRODUCTION: As we age our energy levels naturally decline. Our unique formula helps your cells synthesize nutrients more effectively to boost energy. Our natural formula contains 120 capsules per bottle, is vegan friendly, Non-GMO, and Gluten Free. Don’t settle for products that only offer 60, 90 or 100 pills per bottle. *
  • SUPPORTS NAD LEVELS: Nicotinamide is flush free, and should not be confused with Niacin or nicotinic acid. Our proprietary complex contains 500mg of Nicotinamide & 100mg of Resveratrol powder (7% potency yield) to help activate sirtuin proteins, support normal NAD / NAD+ levels (Nicotinamide adenine dinucleotide), and to support cellular health & longevity. *
  • COMMON NAMES & FORMS: Nicotinamide, also known as Niacinamide, is a form of Vitamin B3 that is Non-Flush. It comes in capsules, pills, tablets, soft gels, liquid, drops, gel and powder form. Usually, it is seen in 150mg, 200mg, 250mg, 300mg and 500mg per capsule. Works great with Nicotinamide Riboside, NMN, and CoQ10 (Coenzyme Q10) 400mg. *
$29.95

In Stock

DeliveryEstimated 3–5 business days · Final delivery speed and cost are confirmed at checkout
Easy Returns · 30-day window
This order is a gift

In Stock

Secure Checkout
Free Returns
30-Day Guarantee
Secure checkoutAll transactions are SSL-encrypted. Your payment info is never stored.
Free returnsReturn or replace within 30 days
Fast deliveryOrders ship within 1 business day and arrive in 4–8 days.
Buyer protectionIf your order arrives damaged or doesn't show up, we'll make it right.
24/7 supportOur team is here to help. Reach us anytime by email or chat.
Ships fromOur Warehouse
Sold byaSquared Brands
Returns
Easy Returns30-day return window
PaymentsSecure transaction
Currently unavailable
Easy Returns · 30-day window

Product details

BrandaSquared Nutrition
Item FormCapsule
Primary Supplement TypeVitamin B3
Diet TypeVegan
FlavorUnflavored

Technical specifications

package_dimensions4.8 x 2.72 x 2.64 inches; 1 ounces
item_model_numberNICO-120ct
date_first_availableJune 4, 2019
manufactureraSquared Brands
best_sellers_rank#12,170 in Health & Household ( See Top 100 in Health & Household ) #17 in Resveratrol Nutritional Supplements

From the brand

Product detailProduct detailProduct detail
Product detailProduct detailProduct detailProduct detailProduct detailProduct detailProduct detailProduct detailProduct detail

Product videos

Product video 1

Customer reviews

4.53,299 ratings

Customers say

Customers report positive effects on skin health, noting gradual and noticeable improvements, and appreciate the supplement's quality and ease of swallowing.

★★★★★

Nicotinamide = skin health!

areid314August 21, 2025

I have been using the ASquared supplements for a good while now and have been very pleased with their products! They feel like they are of a higher quality than most others I have taken, and I feel like the owner(s) must really take the time to research each one, and to find the most optimal way of delivering the supplement to the body of the user. Just as an example, I am a vegetarian and therefore I do not intake enough B-12 naturally since it is derived from animal product; I only get B-12 through cheese and I certainly don’t eat enough cheese to maintain a healthy daily dose of this vitamin. My energy levels can sometimes feel very low, and I have tried SO MANY B-12 supplements on the market. I have tried vitamins, capsules, gummies, liquid drops, etc and NOTHING has worked for me - until I started taking the Methyl-B12 from this brand ASquared. The way this vitamin is delivered is amazing as it is available for absorption immediately (after doing a ton of research I learned this is the best way for people like me to take this vitamin). I can tell the difference on days that I take my vitamins and supplements late (or forget to take them), as I feel lethargic without. Currently, I have a whole regimen going using mostly all ASquared products. I just turned 40 this year and I figured it is time for me to take control of my health. I use their Methyl B-12, Vitamins D-3 and K-2, Berberine, Raspberry Ketones, Quercetin, Nicotinamide, and DHEA. The only supplements I use that are not from ASquared include an Olly Women’s Daily Multivitamin, as well as a Women’s Probiotic. In addition, I do eat healthy and exercise, and I feel better and stronger than ever - yes, at 40. Lastly, I haven’t been sick in so long and I do believe it is owed to these supplements giving my immune system what it needs to repair itself and stay healthy! I highly recommend this manufacturer and the supplements that they offer! I have reached out to customer service once before, and Adam was highly responsive and helped me to the fullest. This may be a small family-owned business, but the way that they take care of and treat their customers is top notch and undefeated. I was already very satisfied with the products before, however after speaking with Adam over several days has truly made me a customer for life and I am so impressed with their operations. Not to mention they are made in the USA so no import/back order issues, or tariffs spiking up their prices! 10/10! Read more

Review image 1
★★★★★

Just started using so jury is still out.

Chz4October 31, 2025

No problems Read more

★★★★☆

aSquared Nutrition Nicotinamide with Resveratrol -

Micheal LongOctober 12, 2025

seems to work Read more

★★★★★

Not side effects

Karla Maricela GarcíaAugust 13, 2025

It works really well, is hard for me to find good supplements sometimes here, but this is a good one, good quality, and not side effects at least for me which is hard to find. Read more

★★★★★

Poor Man's Niagen

Picky DadAugust 20, 2019

This product is probably about as close as you can get to the niagen supplements, like Thorne ResveraCel, without actually containing niagen or using the patented process. Nicotinamide is a form of niacin easily processed by the body. And it contains bonus resveratrol. I've only been taking these two weeks, but I've found these supplements give me some mental boost/clarity and physical energy. My skin seems more elastic. I have less appetite (my usual tendency is to over eat) and sleep better. I've lost a couple of pounds. One side effect I get is upset stomach, but the seller/manufacturer claims this will go away with time. Overall, while these supplements are no "miracle cure," I think they are providing some benefit, and I will continue to take them. I'll reevaluate once I've made it through the first bottle. TWO MONTH UPDATE: I still feel that I am benefiting from this product. Stomach upset has diminished. I have less joint pain. I have more energy and mental clarity. Better sleep. Skin feels younger. No additional weight loss. Read more

★★★★★

Muy buen producto

Elvira vasquezNovember 9, 2025

Me encanto este producto de reveratrol lo que hace con tu piel y tu cuerpo no tiene precio en poco tiempo tomandolo.se nota la diferencia en mis signos de expresión están desapareciendo Read more

★★★★★

*Good Seller* Not effective, try another brand.

JWhittAugust 31, 2025

*EDIT* Seller reached out and gave me a refund. Would definitely try a different product by this brand. Barely noticed a difference, not effective. The other brand I buy was out of stock, so I gave this one a try. Unfortunately can’t return it. Hard to tell if it’s even giving me an energy boost, but I gave it two stars because it might help a tiny bit. Read more

★★★☆☆

Time will tell

HGJune 6, 2025

Delivery was promptly, but I have not tested this item before. So I would have to wait to evaluate in the future. I hear it a good product. Read more

Recently Viewed