NR Nicotinamide Riboside Powder

Product Description

What Is NR Powder?

Nicotinamide Riboside (NR) is a form of vitamin B3. It acts as a precursor, meaning it gets converted into another molecule, NAD+ inside your body.

NAD+ is a coenzyme found in every cell and is vital for processes like energy production, DNA repair, and healthy ageing. As we grow older, levels decline naturally, contributing to fatigue, slower metabolism, and increased cellular damage. This is where by supplementing with NR, you can boost your body’s NAD+ levels.

NAD+ levels in tissues such as muscle, brain, and liver decline significantly by middle age. This drop contributes to age-related diseases and decreased energy. NR can help replenish these levels in a relatively efficient and bioavailable way.

NR leads by fuelling the production of NAD+ which then takes the spotlight, activating critical systems in your body. Together, they support everything from better sleep and improved memory to more energy during the day.

NR Nicotinamide Riboside Powder Specification

Benefits of Nicotinamide Riboside NR Powder

Nicotinamide riboside (NR) supplementation has emerged as a promising NAD+ precursor with a growing body of research supporting its impact on a variety of health areas. By raising NAD+ levels across, NR may help address some of the key drivers of aging and support whole-body vitality.

• NAD+ Boosting

Multiple human studies have shown that oral NR supplementation can increase NAD+ levels in whole blood, blood plasma, white blood cells, skeletal muscle, and the brain.

• Supports Healthy Aging

As we age, NAD+ levels naturally decline in tissues such as the brain, skin, and muscles. This decline contributes to oxidative stress, impaired DNA repair, and mitochondrial dysfunction—all of which accelerate cellular aging. By restoring NAD+ levels, NR supports mitochondrial health, cellular energy, and cellular repair. It can help address biological root causes of aging, making it a proactive strategy for healthy aging and longevity.

• Increases Cellular Energy and Supports Repair

NAD+ is essential for energy production (in the form of ATP) and for activating repair enzymes like PARPs and sirtuins. These enzymes play a vital role in DNA maintenance, stress responses, and metabolic regulation. Without adequate NAD+, cells are less equipped to generate energy or repair daily damage. Supplementing with NR replenishes NAD+ stores, helping increase energy metabolism and support the body’s repair systems.

• Supports Brain Health

The brain is a high-energy organ that depends on efficient mitochondrial function and steady NAD+ levels to maintain brain function. With age, NAD+ levels in the brain decline. With aging, cerebral NAD+ declines, potentially impacting neurological function. Research shows NR can increase NAD+ levels in the brain, helping support a healthy brain.

• Supports Muscle Health

Skeletal muscles require NAD+ and healthy mitochondria to generate the energy needed for movement and strength. NR has been shown to increase mitochondrial biogenesis in muscle cells, supporting muscle energy metabolism and overall muscle health.

• Supports Heart Health

The heart is one of the most metabolically active organs in the body. It requires constant ATP production, driven in part by NAD+. NR supplementation has been linked to reductions in systolic blood pressure and arterial stiffness—two key indicators of cardiovascular health. By supporting mitochondrial function in cardiac tissue, NR may help support long-term heart health and resilience.

Is Nicotinamide Riboside Safe?

Current research suggests that nicotinamide riboside is generally safe for most adults when taken at recommended doses. The most common side effects are mild and may include nausea, bloating, or minor skin itching. Unlike niacin, it does not cause significant skin flushing.

Studies have found doses up to 300 mg daily to be well-tolerated. For use during pregnancy and breastfeeding, some data suggests it is possibly safe up to 230 mg per day, but consulting a doctor is essential. It is also important to speak with a healthcare provider if you take blood pressure medication, as NR could have an additive effect.

How NR may be Used in Skincare Products

Within the skincare industry, NR is gradually becoming incorporated into serums, facial masks, and other formulations designed to address multiple skin concerns. These products often combine NR with other powerful ingredients such as antioxidants, peptides, and hyaluronic acid to deliver a multifaceted approach to boosting the vitality of the skin. NR’s ability to enhance NAD+ levels make it a valuable addition to the skincare arena, helping to improve skin texture, firmness, and overall health.

Why Choose Our NR (Nicotinamide Riboside) Powder?

• Premium Purity for Consistent Results

With a guaranteed purity of ≥99% and batch-verified active content, our NR powder delivers reliable performance across all formulations. Each batch is rigorously tested to ensure you receive exactly what you expect, every time.

• Engineered for Manufacturing Excellence

Our powder is optimized for seamless integration into various product formats. With carefully controlled particle size and flowability, it performs exceptionally well in capsules, tablets, and powder blends. Humidity-controlled processing minimizes formulation failures and extends shelf-life stability.

• Supply Chain You Can Count On

Backed by scalable production capabilities, we provide complete documentation including Certificates of Analysis and full traceability. Whether for regulatory submissions or quality assurance requirements, our comprehensive support helps streamline your development and compliance processes.

• Free from Additives

Our NR powder contains no fillers, flow agents, or artificial ingredients. What you get is 100% pure nicotinamide riboside, ideal for dietary supplements, functional foods, and customized formulations where clean labeling matters.

FAQs

Why is NAD+ important?
It’s essential for energy production, DNA repair, and overall cellular health.

Why take NR supplements?
To restore declining NAD+ levels as you age, supporting metabolism, brain function, and vitality.

Is NR the same as NAD+?
No, Nicotinamide Riboside (NR) is not NAD+ itself. It is a precursor that the body naturally converts into NAD+.

As NR follows the body’s natural metabolic pathways to make NAD+, it has better uptake in our cells compared to using NAD+ directly through supplements or therapies, resulting in better absorption and typically fewer side effects.

How long does NR stay in the body?
NR is rapidly absorbed and converted into NAD+ through normal cellular processes. While it does not remain in the body for long, it boosts NAD+ levels for several weeks, depending on factors like delivery method, dosage and individual metabolism.

Is NR better than NMN?
NR and NMN are both precursors to NAD+, but they differ in how they are absorbed and metabolized in the body. Nicotinamide Riboside has been more extensively studied in humans, with strong evidence supporting its safety, bioavailability and effectiveness in raising NAD+ levels—that’s why we prefer using it at Restore.

NR Nicotinamide Riboside Powder High-quality Supplier And Manufacturer

Green Spring is a professional cosmetic ingredient supplier with a dedicated R&D team focused on discovering, refining, and testing the various components needed for finished cosmetic products. The company boasts an independent R&D center that meets international standards and has a team with 26 years of R&D experience.

We offer a wide variety of active and functional cosmetic ingredients, all of which have undergone rigorous scientific testing to verify their efficacy and ensure purity and effectiveness, helping companies build brands and develop market strategies.

Leveraging our extensive cosmetic knowledge and strong scientific capabilities, we continuously introduce innovative ingredients to ensure consistent product efficacy. Our ingredients offer antibacterial, antipruritic, moisturizing, anti-allergic, whitening, spot-removing, sun-protective, and anti-inflammatory benefits.

How to buy NR Nicotinamide Riboside Powder?

Just send an email to sales@greenspringbio.com, or submit your needs in the form at the bottom, we are always at your service!