Description
What Is NAD+ Gold®?
NAD+ (nicotinamide adenine dinucleotide) is a coenzyme found in every cell of your body, playing a central role in energy production, DNA repair, and healthy metabolic function. The challenge is that NAD+ levels decline naturally as we age, which can leave cells less efficient at the processes that keep you feeling sharp, energized, and resilient.
NAD+ Gold® addresses this decline directly. It delivers NMN (β-Nicotinamide mononucleotide), one of the most direct and well-studied precursors to NAD+, so your body can begin converting it almost immediately after use.
Product shipped with ice packs. Refrigerate upon receipt.
Because this product is refrigerated, we’re not able to accept returns.
How Does NAD+ Gold® Work?

what is Quicksilver Scientific NAD+ gold
Think of liposomal delivery as a shortcut through your body’s usual digestive roadblocks. Standard oral supplements have to survive your stomach and gut before any active ingredient reaches your bloodstream — and a lot gets lost along the way.
NAD+ Gold® skips that detour. Using Quicksilver Delivery Systems® (QDS®), the formula encases NMN in tiny liposomes — just 20 to 100 nanometers — small enough to begin absorbing directly through the tissue in your mouth. Held under the tongue for a short time, the formula starts working before it ever reaches your stomach, helping you feel the difference faster.
What’s Inside NAD+ Gold®?
NMN (β-Nicotinamide Mononucleotide) — 50 mg
As the most direct precursor to NAD+, NMN helps replenish what your body naturally loses over time. It supports:
- Cellular energy production
- Healthy metabolic function
- DNA repair processes
- Cognitive clarity and focus
- Overall vitality
Trimethylglycine (as Betaine) — 50 mg
TMG is a key methyl donor that supports the methylation process your body uses to convert NMN into usable NAD+ efficiently. It also supports detoxification and cardiovascular health.
Other Ingredients: Water, glycerin, ethanol, highly purified phospholipids (from sunflower seed lecithin), and vitamin E.
NAD+ Gold® is vegan, non-GMO, gluten-free, allergen-free, soy protein-free, and sugar-free.
How Should I Use NAD+ Gold®?
- Shake gently before use.
- Take 2 pumps (1 mL) by mouth.
- Hold in your mouth for 30–90 seconds before swallowing to allow for sublingual absorption.
- Repeat to reach your desired dosage, or use as directed by your healthcare practitioner.
- Take on an empty stomach, at least 10 minutes before meals.
For best results, many practitioners recommend using NAD+ Gold® consistently for 4 to 6 weeks, then cycling off for about a month before resuming — a simple rhythm that may help your body stay responsive to supplementation over time.
Each 50 mL bottle provides 50 servings.
Product shipped with ice packs. Refrigerate upon receipt.
Because this product is refrigerated, we can’t accept returns.
Why Choose NAD+ Gold®?

Where many NAD+ supplements rely on standard capsules that lose potency during digestion, NAD+ Gold® is built to work with your body’s chemistry, not against it. Its liposomal format offers superior bioavailability, so more of what you take actually gets used. Paired with its simple, elegant formula, it’s designed for anyone looking to support healthy aging, cellular energy, and sharper cognitive function as part of a daily wellness routine.
Looking for a more comprehensive formula? Explore NAD+ Platinum®, which combines NMN with sirtuin activators and additional methylation support. Pair your NAD+ Gold® with Methyl B-Complex to further support your body’s methylation pathways.
Explore the full line of Quicksilver Scientific supplements, or browse our Longevity & Cellular Health collection for more ways to support your healthy aging journey.
The Food and Drug Administration has not evaluated these statements. This product is not intended to diagnose, treat, cure, or prevent any disease. If pregnant or breastfeeding, consult your healthcare practitioner before use. Talk to your doctor before beginning any supplement, nutraceutical, medication, or vitamin regimen.














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