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Swanson Ultra

Fast-Acting NADH High Bioavailability

Fast-Acting NADH High Bioavailability

Item:  SWU374

  • Essential for transmitters dopamine and norepinephrine

  • Delivers a powerful burst of energy to help fight fatigue*

  • Provides 10 mg in a fast-acting tablet

10 mg 30 Tabs
Tabs Size: J

MSRP $26.49
Yes! I want 10% off and free shipping over $50 on my next automatic shipment of this item.  days. Learn more
In Stock

Supplement Facts

Serving Size 1 Tablet

  Amount Per Serving % Daily Value
NADH(reduced ß-nicotinamide adenine dinucleotide) 10 mg *

*Daily Value not established.

Other ingredients: Xylitol (with sodium carboxymethyl cellulose), hydroxypropyl cellulose, crospovidone, rice extract, natural peppermint flavor, sodium copper chlorophyllin.

Suggested Use: As a dietary supplement, place one tablet under the tongue and allow to dissolve.

WARNING: Do not take this product if you are pregnant or nursing.

Relative Size

Printable Size Guide

Shipping Weight

.03 lbs

  • Essential for transmitters dopamine and norepinephrine

  • Delivers a powerful burst of energy to help fight fatigue*

  • Provides 10 mg in a fast-acting tablet

Feeling fatigued? Give yourself a powerful burst of all day energy with Swanson Ultra NADH. For more than 60 years, research scientists have known NADH (nicotinamide-adenine-dinucleotide- hydride), a coenzyme derived from vitamin B-3, plays an important role in cellular energy production.* To put it simply, the more NADH a cell has, the more energy it can produce. In addition, NADH aids the body's synthesis of vital neurotransmitters, making it especially helpful for fighting mental fatigue and for helping to maintain a positive outlook.* It's a great source of energizing coenzyme nutrition to boost your mental and physical vitality.


Swanson Ultra Fast-Acting NADH High Bioavailability Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Fast-Acting NADH High Bioavailability is rated 4.2 out of 5 by 26.
Rated 2 out of 5 by from Where's the magic? Gave this 60 days and that's usually enough time for us to decide if a supplement is worth the time and cost......Nothing! Not so much as a flicker of noticeable awareness, cognition or *enlightenment*. I'll not be reordering.
Date published: 2015-09-22
Rated 2 out of 5 by from no effect for me Based on other reviews I expected something. .. but felt absolutely no change whatsoever. Very disappointing especially for expense. Usually Swanson's delivers so perhaps my system did not adapt to this product.
Date published: 2013-10-01
Rated 5 out of 5 by from Good stuff I take only a half at a time seems to be sufficient for my needs.seems I have much more energy.
Date published: 2013-08-22
Rated 4 out of 5 by from Noticeable increase You will notice a very slight increase in energy level. Its only a small bump but perhaps just enough...
Date published: 2013-08-06
Rated 5 out of 5 by from Great stuff! This stuff is definitely legit. You can definitely feel it every time you take one.
Date published: 2013-07-18
Rated 5 out of 5 by from Energy +++ Great for exercise and brain energy. Pricey though.
Date published: 2013-07-04
Rated 5 out of 5 by from mind energy I was recommended this product to enhance mental acuity during a microbiology course I was in. I aced the final and have been a fan ever since. this is the best price and quality I have found anywhere.
Date published: 2013-06-23
Rated 2 out of 5 by from Kollidon? I have no idea of the efficacy of the NADH. But within the ingredients of this supplement is "kollidan", which seems to be a misspelling of kollidon. From BASF's (kollidon manufacturer) website: The Kollidon products consist of soluble and insoluble grades of polyvinylpyrrolidone (PVP) of various molecular weights and particle sizes, a vinylpyrrolidone/vinyl acetate copolymer and a blend of polyvinylacetate and polyvinylpyrrolidone. I haven't seen this ingredient in any other supplements so I wonder if it's necessary. Personally I wouldn't want to be intentionally ingesting polyvinyl anything.
Date published: 2013-06-18
Rated 5 out of 5 by from Have to have it Got turned on to NADH about ten years ago. I am not a caffeine person. NADH is a fabulous energy boost that last about 6 hours with no side effects. Perfect for days when I need a little extra. As usual Swanson's sale makes the price even better., I'm sensitive to I cut them in half. 5 Mg works just fine. If I need more, I have it.
Date published: 2013-06-12
Rated 5 out of 5 by from NADH I'm new to NADH and was buying brand names. I saw Swanson's version, which was a little less expensive than the brand name versions, and thought I'd give them a try - especially since they were fast-acting bioavailable tablets. They work great and I really like the mint taste. I'll definitely buy again and would recommend them to anyone and everyone!
Date published: 2013-05-29
Rated 2 out of 5 by from didn't like the way it made me feel When I took this supplement, it made me very light headed. It may work fine for others, but this one is not for me.
Date published: 2013-05-15
Rated 5 out of 5 by from Outstanding Product & Value I highly recommend this product. I have been using it for months with tremendous results.
Date published: 2012-10-16
Rated 5 out of 5 by from This seems to help I didn't notice anything at first, but after a couple of weeks I noticed I had more energy. I also enjoyed life more.
Date published: 2012-04-24
Rated 5 out of 5 by from I definitely noticed a difference in my overall energy level since taking this product
Date published: 2011-10-11
Rated 5 out of 5 by from Fantastic! I started using this NADH about 4 weeks ago and it is more than I had hoped for! I noticed the boost in energy almost immediately. I take about 10mg a day, sometimes less. It's a great energy booster! If you are low on energy I highly recommend this. I break up the tablets into halves or quarters and spread my doses out over the day-great stuff!
Date published: 2011-07-07
Rated 5 out of 5 by from GOOD ENERGY product I Tried this product on the buy one get one free It does give more energy..but very expensive if not on sale.
Date published: 2010-07-05
Rated 5 out of 5 by from Good stuff. I can really tell if I don't take it. Gives you the little extra pep that get's you through the day.
Date published: 2009-07-31
Rated 4 out of 5 by from it works This is the only supplement that gives me energy without getting that nervous feeling. I take it just before my workout after work. It is is something that is great to take everyday as a pick me up or as needed.
Date published: 2008-08-24
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