Life Extension NAD+ Cell Regenerator™* Nicotinamide Riboside 300 mg 30 vegetarian capsules

Common questions

Is Life Extension NAD+ Cell Regenerator™* Nicotinamide Riboside 300 mg 30 vegetarian capsules healthy?

Life Extension NAD+ Cell Regenerator™* Nicotinamide Riboside 300 mg 30 vegetarian capsules scores 80/100 on Scout's independent analysis of ingredients, additives, and lab results — a fair-to-good score — solid, with tradeoffs. This supplement features a high-quality active ingredient, Nicotinamide Riboside, which is well-regarded for supporting cellular energy and healthy aging.

How processed is Life Extension NAD+ Cell Regenerator™* Nicotinamide Riboside 300 mg 30 vegetarian capsules?

Life Extension NAD+ Cell Regenerator™* Nicotinamide Riboside 300 mg 30 vegetarian capsules is NOVA Group 3: Processed Foods.

Which ingredients drive Life Extension NAD+ Cell Regenerator™* Nicotinamide Riboside 300 mg 30 vegetarian capsules' score?

In Scout's ingredient-by-ingredient analysis, Nicotinamide Riboside counts in its favor. The full breakdown, with why each one matters, is in the Key ingredients section on this page.

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Life Extension NAD+ Cell Regenerator™* Nicotinamide Riboside 300 mg 30 vegetarian capsules

Life Extension
80 Good

Analysis updated May 2026 · How Scout scores

$45.00 · 30 count · $1.50 / count
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At a glance

Beneficial ingredients 1
Harmful ingredients 0
Category Vitamins and Minerals
Summary

This supplement features a high-quality active ingredient, Nicotinamide Riboside, which is well-regarded for supporting cellular energy and healthy aging. The formulation is clean with minimal additives, consisting mainly of benign fillers like microcrystalline cellulose and vegetable cellulose. The absence of harmful ingredients such as artificial dyes or sweeteners contributes to its high rating.

Key ingredients 5

Nicotinamide Riboside
Good

Nicotinamide Riboside is a form of vitamin B3 that supports cellular energy production and overall metabolic health.

See more about Nicotinamide Riboside →
Microcrystalline cellulose
Neutral

Microcrystalline cellulose is a common excipient used as a filler and binder in supplements, providing stability without affecting health.

See more about Microcrystalline cellulose →
Vegetable cellulose (capsule)
Neutral

Vegetable cellulose is used to make vegetarian capsules, offering an alternative to gelatin and ensuring vegetarian compliance.

See more about Vegetable cellulose (capsule) →
Silica
Neutral

Silica is included as an anti-caking agent to prevent clumping and maintain product quality during manufacturing.

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Vegetable stearate
Neutral

Vegetable stearate acts as a flow agent to ensure consistent manufacturing and capsule filling processes.

Processing

Group 3 · Processed

Processed Foods

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