NAD+

NAD+ Therapy | REJUVE CELL
Anti-Aging, Fertility & Longevity

NAD+ Therapy

Discover the gold standard in producing synthetic Central Hormone (HGH) for longevity, enhanced AMH levels for women, and systemic physical rejuvenation, alongside the foundational cellular repair mechanisms of NAD+.

The Gold Standard

Advantages of Recombinant DNA (rDNA) Technology

Recombinant DNA technology is the definitive gold standard for producing synthetic Central Hormone (HGH), creating a product that is biologically identical to endogenous (naturally produced) HGH.

This eliminates risks associated with cadaver-derived HGH and ensures safety, purity,and consistent dosing.

  • Eliminates Historical Risks: Completely removes the health risks and complications associated with traditional cadaver-derived HGH.
  • Safe and Pure Production: rDNA HGH is 100% free from contaminants, pathogens, or impurities, ensuring absolute safety and purity.
  • Consistent Dosing: Being biologically identical to natural HGH ensures perfect compatibility with the body’s hormonal system, allowing for reliable and precise dosing.
Recombinant DNA Technology
Systemic Benefits

Universal Advantages for Men & Women

Central Hormonal Treatment provides profound, full-body rejuvenation through highly refined cellular and metabolic mechanisms.

Restorative Cycles

Improvement of Deep Sleep

HGH possesses a significant positive effect on deep sleep. Endogenous HGH (naturally produced by the body) is predominantly released during deep, restorative sleep stages, creating a mutually beneficial cycle: deep sleep supports HGH secretion, and HGH supplementation enhances deep sleep quality.

  • Extended Duration: Recombinant HGH directly helps extend the duration of deep, restorative sleep.
  • Reduced Disruptions: Significantly reduces nighttime awakenings, promoting much more consistent sleep cycles.
  • Optimal Recovery: Improved deep sleep further supports cellular repair, hormonal balance, and overall recovery, as deep sleep is essential for energy replenishment and maintaining physical function.
Structural Integrity

Bone Density Increase

HGH provides profound structural benefits by enhancing bone density through both direct and indirect physiological actions.

  • Stimulates IGF-1 Production: Triggers the liver to release IGF-1, which acts on osteoblasts (bone-forming cells) to increase bone matrix synthesis and collagen deposition in bones.
  • Inhibits Osteoclast Activity: Reduces the activity of osteoclasts (bone-breaking cells), slowing bone resorption and promoting a crucial net gain in overall bone mass.
  • Supports Calcium Absorption: Works synergistically with Vitamin D and parathyroid hormone to improve intestinal calcium uptake and bone calcium retention.
  • Promotes Bone Remodeling: Enhances the natural, healthy cycle of bone breakdown and renewal, keeping bones resilient, reducing osteoporosis and fracture risk.
NAD+ Coenzyme
Cellular Helper

Detailed Professional Overview of NAD+

NAD+ (nicotinamide adenine dinucleotide) is an essential, naturally occurring coenzyme found in every human cell. It acts as a critical “cellular helper” that enables over 500 enzymatic reactions—more than any other vitamin-derived molecule.

NAD+ exists in two forms: oxidized (NAD+) and reduced (NADH); the ratio of these forms controls energy production, DNA repair, epigenetic regulation, and aging processes. A key trait: NAD+ levels decline sharply with age—dropping 10–50% between ages 20 and 80, a universal feature of aging across species. This decline is directly linked to impaired DNA repair, epigenetic dysregulation, and nearly all age-related chronic diseases.

Roughly 50% of all core NAD+ biological functions center on DNA damage repair and epigenetic modulation—two foundational cellular processes that govern long-term health, aging speed, and disease risk. These two mechanisms are the root cause of nearly all downstream metabolic, cardiovascular, neurological, and anti-aging benefits of NAD+, and are prioritized below as the primary core functions.

Primary Mechanisms

Core Foundational NAD+ Functions

These two functions are the most critical roles of NAD+, serving as the biological foundation for all clinical benefits and disease prevention.

DNA Repair Function

Every single day, your cells sustain thousands of tiny DNA damages from everyday life: sun UV exposure, air pollution, stress, poor sleep, processed food, alcohol, and even normal cellular metabolism. These tiny breaks and errors build up over time if left unfixed. This accumulated damage is what causes cells to malfunction, age prematurely, turn inflamed, and eventually contribute to chronic illness and visible aging.

NAD+ is the required fuel for your body’s two most important DNA repair enzyme families: PARPs and sirtuins. Without sufficient NAD+, these repair proteins cannot turn on or work properly. When NAD+ levels are adequate, these enzymes scan your cells nonstop, locate broken DNA strands, patch genetic errors, and restore damaged cellular blueprints.

Real-world layman benefits: This process stops damaged cells from multiplying, prevents small cellular errors from turning into chronic issues, slows whole-body aging, reduces oxidative wear and tear on organs, and lowers the risk of age-related cellular breakdown across every body system. Clinical data confirms consistent NAD+ supplementation reduces measurable DNA damage markers by 30–50% within 12 weeks of use.

Epigenetic Regulation

Epigenetics is the system that controls which of your genes are turned on or off. Your DNA genetic code is fixed, but epigenetics acts like a “gene switchboard” that dictates whether healthy, youthful genes are active, and whether harmful, aging or disease-linked genes remain silent.

NAD+ is the primary activator of sirtuin proteins (SIRT1–SIRT7), the body’s key epigenetic regulators. Sirtuins rely entirely on NAD+ to control epigenetic markers (such as histone deacetylation) that regulate gene expression. As NAD+ drops with age, this switchboard breaks: youthful, repair, and metabolism-supporting genes turn off, while genes linked to inflammation, fat storage, cellular aging, and chronic disease turn on unnecessarily.

Real benefits: By restoring NAD+ levels, you reset your epigenetic switches. You reactivate genes that support fat burning, heart health, brain function, and cellular repair, while suppressing genes that drive inflammation, aging, insulin resistance, and organ decline. This epigenetic reset is why NAD+ improves multiple unrelated health conditions at once—it fixes the root genetic regulation system that controls whole-body health.

Clinical Applications

Clinical Uses of NAD+ (By Body System)

NAD+ and its primary precursors are used clinically to reverse age-related NAD+ deficiency, correct cellular dysfunction, and treat or prevent chronic conditions tied to DNA damage and epigenetic dysregulation.

Evidence-Based Benefits

Summary of NAD+ Health Benefits

All standalone health benefits of NAD+ trace directly back to its two core superfunctions: DNA damage repair and epigenetic gene resetting.

  • Slows Whole-Body Aging: Fixes daily cellular DNA damage and turns off age-accelerating genes at the epigenetic level, slowing internal and visible aging.
  • Optimizes Metabolic Health: Resets metabolism gene function, stabilizes blood sugar, burns excess fat, and protects liver health to prevent metabolic syndrome.
  • Protects & Strengthens the Heart: Repairs cardiovascular cell damage, keeps arteries flexible, and reduces heart strain for healthy blood pressure and circulation.
  • Preserves Brain & Mental Health: Protects brain cell DNA, regulates mood and cognition genes, and prevents age-related mental decline.
  • Maintains Physical Strength & Stamina: Repairs muscle cell DNA and optimizes energy genes to fight age-related muscle loss and boost exercise recovery.
  • Improves Skin & Reproductive Health: Reverses cellular aging in skin and reproductive cells via DNA repair and epigenetic regulation.
  • Boosts Immune Resilience: Regulates immune gene expression and repairs immune cell DNA to improve disease defense and reduce inflammation.

Key Safety Notes

Tolerability: NAD+ and precursors (NR/NMN) are well-tolerated with minimal side effects (mild nausea, headache, flushing) at recommended doses.

Dosing: Oral: NR (500–1000 mg/day), NMN (300–600 mg/day); IV: 150–300 mg/session (1–2x/week).

Onset: Core DNA repair and epigenetic changes begin immediately; visible and clinical benefits appear in 6–12 weeks with consistent use.