21st Century Niacinamide 500 mg Prolonged Release Tablets, 110 Count
$5.49
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Vitamin B-3 plays a key role in converting food into energy and helps maintain the normal function of nerves, skin, and the digestive system. Niacinamide is a good source of vitamin B-3 without the flushing effect associated with niacin. Unconditionally guaranteed for purity, freshness and label potency. No added Sugar, Salt, Yeast, Preservatives, Artificial Flavors or Colors. 21st Century Vitamins and Supplements are manufactured in a cGMP facility under the strictest standards for product quality, including potency and purity. 21st Century prides itself on providing you with a great product at the best value. This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Is Discontinued By Manufacturer : No
Product Dimensions : 2 x 3 x 4 inches; 0.02 ounces
Item model number : 22550
Date First Available : February 3, 2010
Manufacturer : 21st Century
ASIN : B004SCKMQS
Best Sellers Rank: #8,210 in Health & Household (See Top 100 in Health & Household) #11 in Vitamin B3 (Niacin) Supplements #912 in Sales & Deals
Customer Reviews: 4.6 4.6 out of 5 stars (5,388) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Niacin (vitamin B-3) plays a role in energy metabolism.* Niacinamide is a good source of vitamin B-3 with a lower flushing effect than that of niacin.*
Prolonged release vitamins slowly release nutrients into the body over an extended period of time.
No added Sugar, Salt, Yeast, Preservatives, Artificial Flavors or Colors. Gluten Free. Suitable for Vegans. Non-GMO.
21st Century HealthCare manufactures over 500 vitamins and nutritional supplements that are trusted to be 100% safe, contain the purest ingredients and are guaranteed for label potency.
For over 30 years, 21st Century HealthCare has been dedicated to manufacturing only the highest quality vitamins and supplements in Tempe, Arizona.
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Shopaholyn –
Skin glowing
I feel like it’s doing wonders to my skin. Since I’ve added it to my supplements intake my skin has improved. Not dramatically but I would say enough that some days I don’t use any form of foundation or powder as coverage and my skin looks smooth. It has erased some of my pores, my overall skin has also improved, not just my facial skin. I feel much more smoother than the previous days, so I’m definitely going to keep this on my must haves. I do take a few supplements along with this that regulates my digestive health, liver, and kidney health. I think those are so important to have a healthy skin in general.
Dstar13 –
Good Product Great Price
I like this product… especially the price….I couldn’t get NMN so I started to use this for an energy boost. I break It in half and quarter to reduce the 500 mg dose…..the theory says it doesn’t help reduce cholesterol, only nicotinic acid (Niacin) has that effect….the theory could be wrong.
HRWeather –
time-release Niacinamie + time-release melatonin… Great sleep FINALLY!
So, wow.Fellow strugglers of proper sleep: perhaps you got to here after learning about the “Healthy Sleep Formula” created by Steve Gibson, as I did. If not, and sleep is an issue for you, I highly recommend you google “Healthy sleep formula” to get to the page on grc .com. That guy has a HUGE following. So much so that when he developed his version 2.0 of the sleep formula and recommend a specific brand of Niacinamide, it sold out everywhere. I knew right then that there must be something to this formula of his. Then he popped back with an update stating that this brand was officially recommended after it had been tested out.I would have never thought that Niacinamide (the amide of nicotinic acid (vitamin B3 / niacin)) + melatonin could be such a magic sleep cocktail. And trust me, at this point I have tried a lot of different supplements. I suffer from the kind of insomnia where you can easily go to sleep, but not remain asleep (sleep-maintaining insomnia disorder)… tossing and turning, rarely getting into deep sleep/REM and waking up everyday feeling pretty exhausted. What a waste of time, honestly. I have been on a long road of finding ways to improve this issue through healthy means, trying my best to avoid actual sleeping pills. Things would work for a bit… then no longer be effective and it would be this endless chase for the next sleep fix.But this formula offered me something new: a combination of 2 time-release pills taken together. It addressed my exact needs.And I am here to say, it works. It WORKS LONG-TERM. I have been doing this formula of time-release Nicinamide and time-release melatonin for several weeks now and its amazing the energy I have now. Many days I wake up about 10-15 minutes before my scheduled alarm for work, have much more vivid dreams, have no issue getting out of bed and out the door, actually feel like going to the gym on my lunch break instead of taking a car nap…it’s put me on a great healthy schedule overall and feeling top of my game. I actually look forward to bedtime now.If you do Steve’s formula, you have to figure out what is best for you. I will state that I am not a sensitive person and typically need higher dosages of things. In my experimenting I have found that 1250mg of Niacinamide + the 1mg melatonin works best for me to sleep through the night without crossing over into groggy-ville. It is one reason why I like this brand being a lower dosage of 500mg, so I can easily up 1/2 and full dosages cutting the pills. It was very much a goldilocks situation… 1 is too little… 2 is too little… 3 IS TOO MUCH IM IN A HAZE… 2.5 is just right :DSo thats my story of Niacinamide and how it’s solved my sleep-maintaining insomnia. Pretty amazing, I can’t fully believe it yet.Just in case you are wondering the breadcrumb trail of how I got here… it went:friend told me about GABA… and combining with taurine to be more effective. I researched GABA and stumbled on a “sleep hacking through biochemistry” blog… read about all these things to help get you into sleep faster and more lasting, and replacing 5-HTP with tryptophan (but it mentioning a high tryptophan diet might not be healthy so being careful not to use constantly)…blah blah read some reviews on the tryptophan I was getting and mentioning Steve Gibson’s healthy sleep formula. His 1st generation formula used a handful of all those aforementioned things till he developed the 2nd gen one. Glad I jumped on board after that point! Its cheap and super effective.
JustaDude –
Niacin supplementation
It’s not flush free, it’s a much more reduced flush is all. Works well as far as I can tell. Do your own research before deciding to ingest anything. Few caveats: USDA RDA is a minimum amount to prevent the worst of nutritional diseases. Decent price point. Decent product
Shadowyn –
Wow!
I noticed dramatic improvement with the healing in my skin. Sign me up for life!
Mel C –
Great Quality & Pricing
Bought these as they are the only ones I could find that were time-released, as your body can’t absorb that much at one time, it will just flush out, so these are perfect for me and my husbands needs. You have to take them with a meal and it is very wise not to drink alcohol with this product as it will basically nullify the effectiveness of the Niacinamide. Good stuff, quality, great pricing on the two-pack. Will purchase again in the future
Diana Potoski –
Great Daily Supplement/21st Niacinamide Flush released 500mg.
A good buy for daily supplement or weekly. Color non stomach upset and taste equivalent to swallowing. Easy to administer and won’t interrupt energy level.
Karleigh S –
Upset stomach
I was looking for a good Niacinamide product, but after taking this one a couple of times and getting an upset stomach later in the day each time, I had to stop this one.The value for dosing and quantity seems to be good, so perhaps for someone with a stomach that might be less sensitive, this could be a good choice for you. I had to go with a different one, though. I had better luck with another brand that came in a liquid form.
saudbdr –
النياسين مهم جدا للدورة الدموية
Ines –
This is really improved my skin and hair, of course I am on healthy diet and I’m taking other vitamins and minerals.my body absorbs it easily no stomach irritation or smell.My hair was good but after this vitamin now I rarely see one two hairs falling per day.I’m sensitive and not any supplement fits me but my body didn’t show any allergic reaction.And delivery was fast.
SPLottles –
I am giving it 5 star because there is no averse reaction, but not sure it improves skin condition much
Terry –
Great product.
Maira Ruppenthal Sornberger –
Em ótimo estado