Immune, Featuring 100 mg Niagen® NR with Vitamins C & D, Zinc, Selenium & Copper

A precision formula for year-round immune health.Tru Niagen Immune combines 100mg of patented Niagen® with essential vitamins and minerals—each selected for its clinically studied role in immune function and antioxidant defense.A more focused formulaWe took a hard look and cut what wasn't delivering. What's left—and what we've added—is fully substantiated: selenium and copper at meaningful doses, working alongside zinc for balanced mineral support. Every ingredient now earns its place at research-aligned levels.Why NAD+ matters for immunityNAD+ is a key player in immune cell function but can be depleted by up to 80% when immune health is compromised.* Provides the NAD+ foundation that both branches of your immune system—innate and adaptive—depend on for optimal energy and cellular repair.Niagen helps your cells maintain resilience against stressors that challenge immune health—so you can show up for life, even during demanding times.Precision ingredients, maximum bioavailability- Plant-based Vitamin D3 from algae—more efficacious than D2- Fermentation-derived Vitamin C for high bioavailability- Two forms of zinc (gluconate and citrate) for better absorption- Selenium and copper for complete antioxidant and immune mineral supportDesigned for daily useThis isn't a seasonal megadose you take when something's already wrong. Tru Niagen Immune is formulated for consistent, everyday support—and stacks seamlessly with Tru Niagen and Tru Niagen Beauty for whole-body benefits.Made in the U.S. with globally sourced components.

Suggested Use / Directions:
Adults take one capsule with food daily or as recommended by your physician. Meant to be taken in addition to your daily serving of Tru Niagen. Store in original container in a cool, dry place.

Serving Size:
1 Vegetarian Capsule

Amount Per Serving:

Vitamin C (as ascorbic acid produced via fermentation) ... 180 mg
Vitamin D3 (as VegD3® organic vegan algal cholecalciferol) ... 50 mcg (2,000 IU)
Zinc (as zinc gluconate & zinc citrate) ... 20 mg
Selenium (as l-selenomethionine) ... 100 mcg
Copper (as copper bisglycinate) ... 1 mg
NIAGEN® (nicotinamide riboside chloride) ... 100 mg

Other Ingredients:
Microcrystalline Cellulose, Hypromellose (vegetable capsule), Dicalcium Phosphate, Tapioca Starch, Arabic Gum, Vegetable Magnesium Stearate.

Caution: If you are pregnant, nursing, or taking any medications, please seek the advice of a healthcare professional prior to use. Not intended for use by children under 18.

Tamper Resistant: Do not use if seal under cap is broken or missing.