Tru Niagen® Pro 500mg – Nicotinamide Riboside NAD+ Supplement (30 capsules)

Tru Niagen® Pro 500mg – Nicotinamide Riboside NAD+ Supplement (30 capsules)

Regular price $73.99 Sale price$72.99 Save 1%
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Bulk pricing is available for orders of 8 units or more. Please call our pharmacist at (408) 622-8068 to discuss your discount.


  • Complimentary shipping on all US orders over $100. For international inquiries, kindly email us at [info@khangpharmacy.com] with your shipping address and our team will provide you with a personalized shipping quote.
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Clinically Studied NAD+ Support for Cellular Energy & Longevity

Tru Niagen® is the world's most clinically studied nicotinamide riboside (NR) supplement — a patented form of Vitamin B3 that your body converts into NAD+ (nicotinamide adenine dinucleotide). NAD+ is a critical coenzyme found in every cell of your body, essential for energy metabolism, DNA repair, and healthy cellular aging.

As we age, NAD+ levels naturally decline — research suggests by as much as 50% by middle age. Tru Niagen® is clinically proven to increase NAD+ levels, supporting the cellular processes that keep you feeling energized, resilient, and healthy.

Key Benefits

  • Increases NAD+ Levels: Clinically proven to raise NAD+ levels in the blood — the foundation of cellular energy production
  • Supports Cellular Energy: NAD+ powers the mitochondria, your cells' energy generators, helping combat fatigue and support daily vitality
  • Promotes Healthy Aging: NAD+ activates sirtuins — proteins linked to longevity and healthy cellular aging
  • DNA Repair Support: NAD+ is essential for PARP enzymes that repair damaged DNA, supporting long-term cellular health
  • Muscle Health & Recovery: Supports muscle function and recovery, particularly important as NAD+ levels decline with age

What Makes Tru Niagen® Different

  • Patented NIAGEN® NR: The only form of nicotinamide riboside with multiple published human clinical trials demonstrating safety and efficacy
  • 500mg Per Capsule: The clinically studied dose shown to significantly increase NAD+ levels
  • Backed by Science: Supported by over 300 published scientific studies and 40+ human clinical trials
  • Trusted by Researchers: Used in studies at leading universities and research institutions worldwide
  • Third-Party Tested: Independently verified for purity, potency, and safety
  • No Artificial Additives: Clean formula — no artificial colors, flavors, or preservatives

The NAD+ Science

NAD+ plays a central role in over 500 enzymatic reactions in the human body, including:

  • Converting food into cellular energy (ATP production)
  • Regulating circadian rhythms and sleep quality
  • Supporting immune system function
  • Activating longevity-associated sirtuin proteins
  • Facilitating DNA damage repair via PARP enzymes

Why KHANG PHARMACY Recommends This

NAD+ supplementation represents one of the most exciting and well-researched areas of longevity science. We recommend Tru Niagen® specifically because:

  • Unmatched Clinical Evidence: No other NR supplement has more human clinical trial data supporting its safety and effectiveness
  • Patented Ingredient: NIAGEN® NR is protected by patents covering its use for increasing NAD+ — a mark of genuine scientific innovation
  • Transparent Dosing: 500mg of pure NR per capsule — the dose used in clinical studies, not a diluted proprietary blend
  • Consistent Results: Multiple independent studies confirm meaningful NAD+ increases within weeks of daily use

For patients interested in proactive, evidence-based approaches to healthy aging and cellular vitality, Tru Niagen® is our top recommendation in the NAD+ category.

Suggested Use

Take one capsule (500mg) daily with or without food, or as directed by your healthcare professional. Consult your KHANG PHARMACY pharmacist for guidance.

Allergy Warning: Do not use if you are allergic to any of the ingredients listed above. Discontinue use immediately and seek emergency medical attention if you experience symptoms of an allergic reaction, including rash, hives, swelling, or difficulty breathing.

Quality Assurance

Manufactured in a cGMP-certified facility. Third-party tested for purity and potency. Store in a cool, dry place.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Consult your healthcare provider before use, especially if pregnant, nursing, or taking medications.

Shipping Policy

Last updated: April 2026

At KHANG Pharmacy, we are committed to delivering your health and wellness products safely and promptly. Please review our shipping policy below.

1. Processing Time

All orders are processed within 1–2 business days after payment confirmation. Orders placed on weekends or holidays will be processed on the next business day.

2. Shipping Methods & Delivery Times

  • Standard Shipping: 5–7 business days
  • Express Shipping: 2–3 business days
  • Overnight Shipping: 1 business day (order must be placed before 12 PM PST)

3. Shipping Rates

  • Free Standard Shipping on all orders over $100
  • Standard Shipping: $10.00 for orders under $100
  • Express Shipping: $25.00–$60.00
  • Overnight Shipping: $80.00–$200.00

Final shipping rate is calculated at checkout based on order weight and destination.

4. Order Tracking

Once your order has shipped, you will receive a confirmation email with a tracking number. You can track your order through our website or the carrier's website.

5. Shipping Restrictions

We currently ship to all 50 US states. Some products may have shipping restrictions due to state regulations. If your order cannot be shipped to your location, we will notify you promptly and issue a full refund.

6. International Shipping

We are currently expanding our shipping capabilities to include Canada and select international destinations. Please check back for updates or contact us for more information.

7. Damaged or Lost Packages

If your package arrives damaged or is lost in transit, please contact us within 7 days of the expected delivery date at Info@khangpharmacy.com. We will work with the carrier to resolve the issue promptly.

8. Contact Us

For shipping inquiries, please contact us at Info@khangpharmacy.com.

Return Policy

Last updated: April 2026

At KHANG Pharmacy, your satisfaction is our priority. If you are not completely satisfied with your purchase, we're here to help.

1. Return Eligibility

We accept returns under the following conditions:

  • Supplements and OTC products are non-returnable for safety reasons.
  • If an error is made on our part, we accept returns for supplements and OTC products. Items must be unopened, unused, and in original packaging.

2. Non-Returnable Items

For health and safety reasons, the following items cannot be returned:

  • Opened or used supplements and health products
  • Perishable or temperature-sensitive items
  • Items marked as final sale
  • Gift cards

3. How to Initiate a Return

To start a return, please follow these steps:

  1. Email us at Info@khangpharmacy.com with your order number, phone number, and reason for return.
  2. Our team will respond within 2 business days with return instructions.
  3. Ship the item back using a trackable shipping method.
  4. Once received and inspected, we will process your refund within 5–7 business days.

4. Refunds

Approved refunds will be credited to your original payment method. Please note that original shipping charges are non-refundable unless the return is due to our error.

5. Exchanges

We offer exchanges for defective or damaged items. If you received a damaged product, please contact us within 48 hours of delivery with photos of the damage.

6. Defective or Incorrect Items

If you received a defective or incorrect item, we sincerely apologize. Please contact us immediately at Info@khangpharmacy.com and we will make it right at no additional cost to you.

7. Contact Us

For return inquiries, please contact us at Info@khangpharmacy.com.

Hear it from them

★★★★★

I've been taking the NatureMedic Fucoidan for 3 months now. The quality is exceptional and I love that KHANG PHARMACY only carries evidence-based supplements.

Lan N.
Verified Customer
★★★★★

Finally a pharmacy that takes supplements seriously. The Tru Niagen has made a noticeable difference in my energy levels. Fast shipping too!

David N.
Verified Customer
★★★★★

As a nurse, I'm very selective about supplements. KHANG PHARMACY's pharmacist-curated selection gives me confidence I'm getting pharmaceutical-grade quality.

Sarah L.
Verified Customer
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The Host Defense Cordyceps is incredible. I appreciate that every product here is backed by real science, not just marketing claims.

James P.
Verified Customer
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Ordered the Metagenics CoQ10 and it arrived quickly and well-packaged. KHANG PHARMACY is now my go-to for all my supplement needs.

Linda H.
Verified Customer

NatureMedic® Fucoidan — Our Flagship Immune Formula

Backed by over 1,600 peer-reviewed studies, Fucoidan from Okinawa's pristine waters is one of the most researched marine compounds for immune health. KHANG PHARMACY is proud to carry NatureMedic® — the gold standard in Fucoidan supplementation.


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