Learning Center
Forrest Wong
August 8, 2025
Ergothioneine (EGT) is a unique sulfur-containing amino acid that functions as a potent intracellular antioxidant. Naturally derived from fungi and some bacteria, it is not synthesized in the human body but is actively transported into cells via a specific transporter (OCTN1/SLC22A4). EGT has gained attention for its role in protecting mitochondria, DNA, and other cellular components from oxidative damage—a key driver of aging and chronic disease
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With NMN (Nicotinamide Mononucleotide) now recognized as a leading NAD+ precursor, global demand has surged for high-purity, well-documented bulk raw material. However, differences in quality, storage requirements, and certification can significantly impact product stability and regulatory acceptance. This FAQ-style article addresses the most common questions buyers ask when sourcing NMN at scale.
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Coenzyme Q10 (CoQ10) is a cornerstone of mitochondrial health supplements, widely used for heart, energy, and anti-aging support. However, CoQ10’s effectiveness heavily depends on its purity, isomeric form, and formulation stability. For B2B buyers, importers, and contract manufacturers, understanding CoQ10’s quality parameters is crucial to ensuring product efficacy, regulatory compliance, and customer trust.
Discover the top 6 anti-aging ingredients for 2025—NMN, AKG, PQQ, Urolithin A, Ergothioneine, and Spermidine—backed by real science and clinical data.
NMN and NR are the two leading NAD⁺ precursors used in anti-aging supplements. NMN is one metabolic step closer to NAD⁺, has its own cellular transporter, and shows broader benefits in clinical trials. It also offers more flexible formulation options and stronger global demand. For most longevity product developers, NMN is the superior choice.
Autophagy is the body’s natural process of cleaning out damaged cells to make way for healthier ones. As interest in cellular longevity grows, two compounds—Spermidine and Urolithin A—are gaining popularity for their clinically backed ability to trigger autophagy and mitophagy. This article explains how autophagy works, the scientific mechanisms behind these ingredients, and why they’re at the forefront of the 2025 longevity supplement trend. Learn how targeting cellular renewal can support aging health more effectively than traditional antioxidants.
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