Price: $39.95 – $29.95
(as of Feb 24, 2026 18:32:31 UTC – Details)

Product description

Complete Your Stack

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Customer Reviews

4.5 out of 5 stars 2,141

4.5 out of 5 stars 401

4.7 out of 5 stars 113

4.6 out of 5 stars 2,013

4.3 out of 5 stars 3,763

Price

$29.95$29.95

$59.89$59.89

$19.95$19.95

$17.95$17.95

$21.95$21.95

Primary Benefit

Supports Cellular Wellness*

Supports NAD⁺ & Cell Energy*

Supports Energy Metabolism*

Supports Cellular Health*

Supports Skin Hydration*

Secondary Benefit

Vitality Support*

Supports Age-Related Wellness*

Cellular Function Support*

Supports Heart Health*

Supports Joint Health*

Non-GMO

✔

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✔

✔

✔

Gluten Free

✔

✔

✔

✔

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Vegan

✔

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What is an NAD or NAD+ supplement?

NAD and NAD+ supplements help support the body’s natural energy metabolism and overall cellular wellness. They provide nutrients that assist in maintaining daily vitality.

What does NAD+ do?

NAD+ helps support cellular energy and overall metabolic function. Many people use NAD+ supplements to help maintain daily energy and wellness.

What is the best NAD or NAD+ supplement?

The best options offer high purity, effective absorption, and third-party testing. Choose a formula that fits your wellness routine and daily energy needs.

Who should not take NAD+?

Those who are pregnant, nursing, or taking medications should consult a healthcare provider before taking NAD+ to ensure it fits their wellness plan.

Is NAD+ the same as vitamin B3?

NAD+ is related to vitamin B3 but is not the same. Vitamin B3 helps the body make NAD+, while NAD+ supplements provide direct support for cellular energy processes.

Product Dimensions ‏ : ‎ 2 x 2 x 3.5 inches; 1.45 ounces
Item model number ‏ : ‎ DWNAD
Date First Available ‏ : ‎ April 26, 2023
Manufacturer ‏ : ‎ Double Wood Supplements
ASIN ‏ : ‎ B0C3MWF7F1
Best Sellers Rank: #4,747 in Health & Household (See Top 100 in Health & Household) #7 in Vitamin B3 (Niacin) Supplements
Customer Reviews: 4.5 4.5 out of 5 stars (2,141) 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); } }); });
SUPPORTS NAD LEVELS: Supplementing with 95% pure NAD may help maintain NAD levels already within the normal range as part of a healthy lifestyle
WHAT IS NAD?: NAD is an essential coenzyme found in all living cells. It is involved in many fundamental biological processes such as cell metabolism
SUPPORTS CELLULAR FUNCTION: NAD+ levels may naturally decline over time. Supplementing with NAD may help support cognitive function, cellular energy production, and immune system function.
ROOTED IN QUALITY: Double Wood’s NAD is manufactured right here in the USA from Globally Sourced Ingredients third party tested, Vegetarian, Non-GMO, and gluten-free
WE BOTTLE WELLNESS: At Double Wood we provide pure, potent supplements that deliver exceptional value, all backed by careful sourcing and rigorous third-party testing