N-Stac2 Dual Action NAD Support

Sale price$39.98

We designed N-Stac2 to be a complete cellular maintenance strategy, addressing the interconnected challenges of aging. It’s built on a foundation of distinct, complementary actions, designed with the precision you’d expect from a lab, not a marketing department.

Every ingredient is chosen for its specific role in this multi-pathway system:

Fueling Cellular Energy: A full, clinical-strength 1000mg of Nicotinamide Riboside (NR) provides the essential precursor to boost your body's supply of NAD+, the critical coenzyme for ATP energy production and DNA repair.

Renewing the Power Plants: We support mitochondrial health from two angles. Urolithin A supports mitophagy—the body’s natural process for clearing out old, dysfunctional mitochondria. This is complemented by R-Lipoic Acid, a potent antioxidant that functions within the mitochondria to protect them from oxidative stress.

Clearing & Protecting: To further support the cellular environment, we include Quercetin and Luteolin. These powerful flavonoids assist in managing aging cellular waste and provide additional antioxidant defense against daily stressors.

There are no compromises—only a holistic formula where each component performs a vital function. If you are ready to move beyond generic alternatives and invest in a product built on scientific integrity, we invite you to experience the Mediwel Labs difference.

THE COMPLETE 2-IN-1 CELLULAR FORMULA ▶ Why settle for a basic NAD pill? N-Stac2 combines a full 1000mg NAD+ precursor (NR) with a powerful mitochondrial support stack led by Urolithin A and the highly active R-Lipoic Acid. It’s the smarter way to support healthy aging by targeting both cellular energy production and cellular cleanup for a truly next-generation longevity supplement.

CLINICAL-STRENGTH 1000MG NAD+ BOOSTER ▶ Don't be fooled by mystery formulas with unverified claims. N-Stac2 provides a full, third-party tested 1000mg serving of Nicotinamide Riboside to effectively boost NAD+ levels, supporting cognitive function, metabolism, and DNA repair. A powerful sirtuin activator designed to support vital ATP energy production.

ADVANCED CELLULAR RENEWAL & DEFENSE ▶ Go beyond a simple NAD boost. Our formula adds Urolithin A to support mitochondrial cleanup (mitophagy) and Quercetin to help clear out aging cellular waste. This renewal process is then protected by a potent antioxidant shield of R-Lipoic Acid and Luteolin for a truly comprehensive approach to healthy aging.

FORMULATED BY CHEMISTS, NOT MARKETERS ▶ We at Mediwel feel that trust is everything. Our formula was designed by pharmaceutical chemists for maximum purity, safety, and synergy. This professional-grade longevity supplement is formulated for both men and women serious about investing in their long-term health.

UNCOMPROMISING QUALITY & VERIFICATION ▶ Our commitment to your health is absolute. We produce every batch in a GMP-certified, US-based facility and then verify its purity and potency through rigorous independent, third-party lab testing. Fortified with BioPerine® for enhanced absorption, each bottle contains 60 vegetarian capsules for a full 30-day supply.

Cognitive Health Support

What Makes Cere-NAC Different?

Cere-NAC is a next-generation nootropic for cognitive health, designed to support memory, focus, mental clarity, and healthy brain aging with a comprehensive, non-stimulant formula.

What Is Cere-NAC and How Does It Support Cognitive Health?

Cere-NAC is an advanced brain health supplement formulated with research-based nutrients that help support neurotransmitter activity, antioxidant defenses, and overall cognitive wellness. It is designed for adults who want sharper focus, better mental clarity, and long-term brain support without relying on caffeine or stimulants.

Key Benefits of Using Cere-NAC Daily

With consistent use, Cere-NAC helps support memory recall, concentration, calm focus, and mental clarity. Its formula is designed to nourish the brain from multiple angles by supporting cellular health, cognitive performance, and healthy aging as part of a daily wellness routine.

Why Choose Cere-NAC Over Other Nootropics?

Many nootropics rely on caffeine, trendy herbs, or basic memory-support ingredients. Cere-NAC is different because it combines antioxidants, cholinergic nutrients, amino acids, and brain-supporting compounds in one comprehensive formula. It is made for adults who want complete brain support without a stimulant buzz.

The Cere-NAC Difference

Cere-NAC combines neuroprotective and nootropic nutrients into one advanced formula designed to support cognitive wellness, memory, focus, and mental clarity in adults 50+.

Our Standard

CERE-NAC

Neuro-Defense Shield

NAC (300mg), Glycine (200mg), ALA (150mg)

Cholinergic Fuel

Alpha GPC (300mg), Citicoline (150mg)

Cell Membrane

200mg Phosphatidylserine

Guarantee

60-Day "Empty Bottle"

Competitor Comparison

Neuriva Plus

Limited

Prevagen

Partial

Stonehenge

Blend

Competitors often lack the clinical NAC + Glycine shield required for true neuroprotection.

Non-Stimulant Brain Support

Built For Brain Support — Not A Caffeine Buzz

Cere-NAC is not a stimulant formula. It is designed for adults who want a cleaner, more complete way to support brain health without depending on caffeine or short-lived energy spikes.

Caffeine Buzz

  • Temporary energy lift
  • May cause jitters or crash
  • Does not provide full-spectrum brain support

Cere-NAC Brain Support

  • Supports memory, focus, and mental clarity
  • Made without caffeine or stimulants
  • Designed for long-term cognitive wellness

Clearer support. Calmer focus. No stimulant shortcut.

Questions Before You Order?

Frequently Asked Questions

Here are the most common questions about Cere-NAC, how it works, who it's for.
Cere-NAC is an advanced brain health supplement designed to support memory, focus, mental clarity, and healthy cognitive function in adults, especially those aged 50 and above.
Cere-NAC is ideal for adults who want to support brain health, cognitive performance, mental clarity, focus, and healthy aging without relying on caffeine or stimulants.
No. Cere-NAC is caffeine-free and stimulant-free.
Many brain supplements rely on caffeine, herbs, or basic memory-support ingredients. Cere-NAC uses a more comprehensive formula that includes NAC, Glycine, Alpha GPC, Citicoline, Phosphatidylserine, L-Theanine, Alpha Lipoic Acid, Acetyl L-Carnitine, and B Vitamins.
Everyone is different. Some people may notice support for mental clarity and focus sooner, while others may need consistent use over several weeks. For best results, use Cere-NAC consistently as part of your daily wellness routine.
Yes. Cere-NAC is third-party tested to help ensure purity, potency, and quality.
Cere-NAC is made in the USA in a state-of-the-art facility.
Cere-NAC is backed by a 60-day money-back guarantee. If you are not completely satisfied, contact us within 60 days of receiving your order and we'll provide a full refund of the purchase price.
For best results, Cere-NAC should be taken consistently as directed on the product label.
If you are taking medication, managing a medical condition, pregnant, nursing, or using other supplements, consult your healthcare provider before use.