Pyrroloquinoline Quinone Pqq Supplier High quality PQQ 99% for supplements and cosmetic

1. Nutraceuticals and Functional Foods

• Antioxidant & Cellular Protection
  As a potent antioxidant, PQQ scavenges free radicals and inhibits oxidative stress. It is widely used in dietary supplements (e.g., capsules, tablets, oral liquids) for anti-aging purposes, improving mitochondrial function (e.g., promoting mitochondrial biogenesis), and supporting cardiovascular health and neuroprotection (e.g., preventing Alzheimer’s disease).
• Metabolic Regulation
  Studies suggest PQQ may modulate glucose and lipid metabolism, aiding in insulin resistance improvement. It is often formulated with CoQ10 in products targeting metabolic syndrome and energy enhancement.

2. Pharmaceutical Research and Biotechnology

• Drug Development Intermediate
  As a coenzyme in enzyme reactions, PQQ serves as a raw material or research tool in biopharmaceuticals, particularly for developing antioxidants and immunomodulators. It is actively studied for treating oxidative stress-related diseases (e.g., diabetic complications, liver diseases).
• Cell Culture and Bioengineering
  In stem cell research and cell therapy, PQQ is used as a supplement to maintain cell viability and promote the proliferation/differentiation of specific cells (e.g., neurons, hepatocytes).

3. Cosmetics and Personal Care

• Anti-Aging Skincare
  PQQ’s antioxidant properties and ability to promote collagen synthesis make it a popular additive in creams, serums, and anti-aging formulations. It helps reduce wrinkles, improve skin elasticity, and protect against environmental damage (e.g., UV-induced aging).
• Hair and Scalp Health
  Some hair care products incorporate PQQ to nourish follicles, combat oxidative damage, and support hair growth by enhancing cellular metabolism in the scalp.