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Category: Wellness & Longevity

Research on cellular health and longevity peptides

  • Buy NAD+ 500mg Research Grade | Peppy University 2026

    Research Use Only. NAD+ is a research compound for laboratory use only. Not for human consumption.

    Buy NAD+ 500mg — Research Grade, 99% Purity

    Peppy University supplies research-grade NAD+ 500mg at 99% purity with HPLC documentation. At $59 per 500mg vial, it’s one of the most competitively priced verified NAD+ sources available for laboratory research.

    Why NAD+ for Research?

    Nicotinamide Adenine Dinucleotide (NAD+) is a vital coenzyme present in every living cell, playing a central role in cellular energy metabolism, mitochondrial function, DNA repair, and sirtuin enzyme activation. NAD+ levels naturally decline with age, making it a key subject in longevity and cellular health research. It is one of the most studied compounds in the cellular health and longevity research space.

    NAD+ + Glutathione Wellness Stack

    NAD+ is frequently studied alongside Glutathione in cellular health protocols. The Wellness Stack combines NAD+ 500mg + Glutathione 600mg + Reconstitution Solution at $125.

    Specifications

    • Size: 500mg per vial
    • Purity: 99% (HPLC verified)
    • Price: $59.00
    • Storage: -20°C, protected from light and moisture

    → Buy NAD+ 500mg at Peppy University

    For laboratory research use only. Not for human consumption. Research Use Only.

  • Glutathione Research Guide: Antioxidant Pathways, Detoxification & Cellular Health Studies (2026)

    Research Use Only. Glutathione is a research compound intended strictly for laboratory and scientific use. Not for human consumption or therapeutic application.

    What is Glutathione?

    Glutathione (GSH) is a tripeptide composed of glutamate, cysteine, and glycine. It is the most abundant intracellular antioxidant in the human body and a critical molecule in oxidative stress regulation, detoxification, and immune system research. Laboratory studies have extensively examined its role in cellular protection and metabolic health.

    Glutathione in Preclinical Research

    • Antioxidant defense — Glutathione neutralizes reactive oxygen species (ROS) and free radicals, and is a critical substrate for glutathione peroxidase enzymes studied in oxidative stress models.
    • Detoxification pathways — GSH conjugation is a primary Phase II detoxification mechanism in the liver. Research examines its role in xenobiotic metabolism and hepatoprotection.
    • Immune function — Laboratory studies have explored glutathione’s role in lymphocyte proliferation and T-cell function in immune system research models.
    • Mitochondrial protection — Research has examined mitochondrial glutathione (mGSH) as a key factor in protecting against oxidative damage in cellular energy research.
    • Skin and pigmentation research — Preclinical studies have investigated glutathione’s effects on melanin synthesis pathways, relevant to dermatological research.

    Molecular Profile

    • Molecular Formula: C₁₀H₁₇N₃O₆S
    • Molecular Weight: 307.32 g/mol
    • Form: Lyophilized powder
    • Purity: 99% (HPLC verified)
    • Storage: -20°C, dark, dry conditions

    Sourcing Glutathione for Research

    Shop Glutathione 600mg at Peppy University — third-party tested, 99% purity, with full documentation. Available individually or as part of the Wellness Stack combined with NAD+ 500mg.

    All products at Peppy University are intended strictly for laboratory and scientific research purposes only. Not for human consumption. Research Use Only.

  • NAD+ Research Guide: Cellular Energy, Mitochondrial Function & Longevity Studies (2026)

    Research Use Only. NAD+ is a research compound intended strictly for laboratory and scientific use. Not for human consumption or therapeutic application.

    What is NAD+?

    Nicotinamide Adenine Dinucleotide (NAD+) is a vital coenzyme present in every living cell. It plays a central role in cellular energy metabolism, mitochondrial function, DNA repair, and gene expression. NAD+ levels naturally decline with age, making it a key subject in longevity and cellular health research.

    NAD+ in Preclinical Research

    • Energy metabolism — NAD+ is essential to cellular respiration, functioning as an electron carrier in glycolysis, the citric acid cycle, and the electron transport chain. Laboratory models study its role in ATP production and metabolic efficiency.
    • Sirtuin activation — NAD+ is a required cofactor for sirtuin enzymes (SIRT1-7), which regulate cellular aging, stress responses, and metabolic homeostasis in research models.
    • DNA repair pathways — PARP enzymes consume NAD+ during DNA damage repair. Research has explored the relationship between NAD+ availability and genomic stability.
    • Mitochondrial biogenesis — Preclinical studies have examined NAD+’s role in promoting mitochondrial health and function through PGC-1α activation.
    • Neurological research — Animal models have explored NAD+ supplementation in the context of neurodegenerative pathway studies and brain energy metabolism.

    Molecular Profile

    • Molecular Formula: C₂₁H₂₇N₇O₁₄P₂
    • Molecular Weight: 663.43 g/mol
    • Form: Lyophilized powder
    • Purity: 99% (HPLC verified)
    • Storage: -20°C, protected from light and moisture

    NAD+ & Glutathione Research Stack

    NAD+ is frequently studied alongside Glutathione in cellular health and longevity research due to their complementary antioxidant and metabolic roles. The Wellness Stack at Peppy University combines NAD+ 500mg, Glutathione 600mg, and Reconstitution Solution for comprehensive laboratory research.

    Shop NAD+ 500mg at Peppy University — 99% purity, HPLC verified.

    All products at Peppy University are intended strictly for laboratory and scientific research purposes only. Not for human consumption. Research Use Only.