NAD+ Cell Formula - Life Extension

Description of Life Extension NAD+ Cell Formula

Life Extension NAD+ Cell Formula is the European name for the brand's 100 mg NIAGEN nicotinamide riboside product. On the US site, the corresponding item is presented as NAD+ Cell Regenerator, item 01904. Each bottle contains 30 vegetarian capsules, with one capsule providing the complete daily serving.

Nicotinamide riboside is a vitamin B3-related precursor the body can use in pathways that produce NAD+, a coenzyme involved in cellular metabolism. Human studies can measure changes in NAD+ biomarkers, but that does not mean this capsule reverses aging, guarantees more energy, or prevents disease. The 100 mg version is best understood as the lower-dose option in the Life Extension range.

Composition of Life Extension NAD+ Cell Formula

The current Supplement Facts panel is notably concise:

• NIAGEN nicotinamide riboside chloride: 100 mg per vegetarian capsule.
• No resveratrol, quercetin, fisetin, NMN, caffeine or stimulant blend.
• Other ingredients include microcrystalline cellulose, a vegetable-cellulose capsule, silica, and vegetable stearate or magnesium salts of fatty acids depending on market labeling.

The formula contains no resveratrol, quercetin, fisetin, NMN, caffeine, or stimulant blend. This matters when comparing Life Extension products with similar names. The brand states that nicotinamide riboside chloride does not produce the flushing commonly associated with nicotinic acid, although individual tolerance can still vary.

NIAGEN is a branded ingredient from ChromaDex. Research on the ingredient supports its ability to raise NAD+ biomarkers at studied doses, but clinical relevance for longevity or everyday symptoms remains a separate question.

Ingredient Sourcing and Origin of Raw Materials

Life Extension identifies the active by branded chemical form, item number, and exact dose. That provides stronger identity information than a label that says only vitamin B3 or NAD support. The formula is described as non-GMO, gluten-free, and vegetarian.

The official product pages do not disclose a country of synthesis for the nicotinamide riboside or origin for every capsule excipient. Product-level quality recognition shown by the brand can support confidence, but it should not be converted into a claim that every health outcome has been independently verified. The intact seal, lot number, expiration date, and official channel remain practical checks.

How to Take Life Extension NAD+ Cell Formula

The label directs adults to take one capsule daily, with or without food, or follow a healthcare practitioner's recommendation. Morning use may be convenient, but the company does not require a specific time. Taking it with a meal may be preferable for someone who notices stomach discomfort.

• Use one 100 mg capsule as the labeled serving.
• Do not confuse it with the 300 mg version or combined resveratrol formula.
• Count niacin-related ingredients from other supplements.
• Store tightly closed in a cool, dry place.

Consult a clinician during pregnancy or breastfeeding, when undergoing treatment for a medical condition, or when using regular medication. Keep the product away from children and do not exceed the suggested dose. Unexplained fatigue or cognitive changes require evaluation rather than assuming low NAD+ is the cause.

Price and Where to Buy Life Extension NAD+ Cell Formula

The official US Life Extension page lists the 100 mg, 30-capsule product at $18.00 for a one-time purchase and $16.50 on AutoShip, which the page breaks down as $0.60 and $0.55 per serving. Standard US shipping is free above $50 and $5.50 below that. The European storefront is a separate site with its own price for its own version.

Compare item number 01904, strength, market, tax, and shipping before ordering. Thirty capsules equal a 30-day supply at the labeled serving. A subscription discount is only useful if ongoing use has already been considered and cancellation terms are understood.

My Take on Life Extension NAD+ Cell Formula

My assessment is based on the current labels, not personal testing. The strengths are a single named active, exact 100 mg dose, one-capsule routine, and clear differentiation from the 300 mg products. It is an accessible way to evaluate tolerance without buying a multi-ingredient longevity blend.

The limitation is the gap between raising a biomarker and delivering a meaningful personal outcome. I would consider this product for an informed adult specifically choosing nicotinamide riboside, while tracking cost and expectations. I would not describe it as cellular rejuvenation, an anti-aging cure, or a substitute for sleep, nutrition, exercise, and medical care.

For a fair value calculation, compare dollars per 100 mg rather than bottle price alone. The lower-strength capsule may cost less upfront but provides one-third of the nicotinamide riboside in the 300 mg version. The appropriate amount is a health decision, not simply the lowest unit cost.