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Swanson Ultra

Maximum Strength NADH Fast-Acting

Item: SWU427

In Stock

Swanson $28.39
Retail $40.49
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20 mg 30 Tabs

Tabs Size: J, Pill Size Guide

  • Boosts brain transmitters dopamine and norepinephrine



  • Delivers a powerful burst of energy to help fight fatigue



  • Provides 20 mg in a fast-acting oral-absorption tablet


This natural coenzyme of vitamin B3 works at the cellular level, stimulating energy production within the cells and supporting the development of vital neurotransmitters. Our fast-acting, 20-mg Swanson Ultra Maximum-Strength NADH are double the potency of the original!

Lee Swanson, President

Risk-Free Purchase Guarantee

If you are dissatisfied for any reason, we'll give you a full refund and pay return shipping. Lee Swanson, President of Swanson Health Products

Product Description:

Maximum Strength NADH Fast-Acting

"One of these every work morning gets me going and if I'm still sluggish mid-morning, one more gets me through the day. They work-try them!" ~product review by SusieQ1

  • Boosts brain transmitters dopamine and norepinephrine



  • Delivers a powerful burst of energy to help fight fatigue



  • Provides 20 mg in a fast-acting oral-absorption tablet


This natural coenzyme of vitamin B3 works at the cellular level, stimulating energy production within the cells and supporting the development of vital neurotransmitters. Our fast-acting, 20-mg Swanson Ultra Maximum-Strength NADH are double the potency of the original!

Product Label:

Maximum Strength NADH Fast-Acting

Supplement Facts

Serving Size 1 Tablet

  Amount Per Serving % Daily Value
NADH (reduced ß-nicotinamide adenine dinucleotide) 20 mg *

*Daily Value not established.

Other ingredients: D-mannitol, sodium bicarbonate, kollidan, natural peppermint flavor, magnesium stearate, chlorophyll.

Suggested Use: As a dietary supplement, place one tablet under the tongue and allow to dissolve. Limit swallowing until the tablet has dissolved completely.

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

Terms and Ingredient Definitions

Maximum Strength NADH Fast-Acting

Swanson $28.39
Add To Order

Swanson Ultra Maximum Strength NADH Fast-Acting Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Maximum Strength NADH Fast-Acting 4.3 5 10 12
Excellent results This NADH compares very well, in quality and price, with the name brand product. It is very effective if you haven't had quite enough rest. I like to use it when I travel, to lessen jet lag. August 28, 2014
Expected more I purchased the product expecting it to really do miracles. In the end I find out that the cost benefit does not corresponded to my expectations. February 21, 2014
Good, but dose is too high This is an excellent supplement for people who would like to boost their energy, mood and concentration levels! I take it and feel like a new person! However, I'd recommend researching this supplement before choosing a dose this high. Many studies show that the 5 mg - 10 mg dose may actually be more effective at improving mood and energy levels than the 25 mg dose, which *might* backfire and cause *some* people to experience jitters, stomach problems, problems sleeping, etc. (Please note that these are not medical claims, just a reflection of several studies I read. Effects and side effects, if any, are not universal and will vary per person.) After trying this 25 mg dose, I've decided to switch to 10 mg. This dose makes me feel a little strung out – I'm saving it for days when I need to clean my whole house or stay up all night working. Also, my dreams have become rather trippy, which isn't always a bad thing. :) Although I don't recommend this dose, I do recommend NADH and the Swanson brand. Excellent quality and outstanding price. This supplement usually sells for around $40 in other places. January 10, 2013
Works remarkably well One of these every work morning gets me going and if I'm still sluggish mid-morning, one more gets me through the day. They work-try them! January 5, 2013
TRY THIS FIRST THIS IS THE ABSOLUTE BEST SUPPLEMENT I HAVE EVER USED! I SPEND OVER $100-$200 A MONTH ON SUPPLEMENTS LOOKING FOR THE EFFECT I GET FROM THIS ONE SUPPLEMENT. READ UP ON THIS! IT IS ALSO CALLED CO ENZYME 1 MEANING IT IS THE M0ST-IMPORTANT ENZYME IN THE HUMAN BODY..THAT IS WHY IT IS CALLED CO-ENZYME 1. IT HAS PREVIOUSLY ONLY BEEN AVAILABLE BY INJECTION IS WHY YOU NEVER HEARD OF IT BEFORE. THRUST ME. IF YOU ARE LOOKING FOR SOMETHING YOU CAN FEEL .. THIS IS THE 1. October 26, 2012
Does work I am sure this works if only for a little while, Unfortunately for me, not as good as caffeine but works nicely for a pick-me-up through the day when needed. August 30, 2010
Awesome product This supplement keeps my energy up the way it always should have been. Not a jittery feeling - just good focus and energy to keep going all day. June 17, 2010
Stomach upset !!! I took this as directed, with water, before morning meal, and still experienced stomach upset to the point of feeling nausea, which means i will not be taking any more of these. It did help with my alertness, but because of the nausea was not worth it. March 2, 2010
best energy booster a little pricey, but the thing delivers big time November 18, 2009
A Reliable Energy Lift Both my mother and I each take one of these every morning. I am not exactly a 'morning person', and Mom, at 97, is no spring chicken . I'd say that what each of us gets from the NADH is an almost immediate lift in energy, spirits, and stamina-without any kind of jitters. I don't drink coffee anymore, so the NADH is my smooth and subtle daily jump start. September 25, 2009
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