规格 / Specification
项目 / Item |
标准 / Standards |
外观 / Appearance |
白色或类白色结晶粉末 / White or off-white crystalline powder |
气味 / Odor |
典型 / Characteristic |
鉴定 / Identification |
IR/HPLC/Mass/NMR Spectrum |
纯度 / Purity (HPLC) |
≥99.0% |
功效 / Functions
左旋肌肽由于具有强抗氧化性,自由基清除作用,与过渡金属螯合,神经保护、促进伤口愈合和抗衰老等作用。
L-Carnosine has strong antioxidant properties, free radical scavenging properties, and transition metal chelation, and has neuroprotective, wound healing, and anti-aging effects.
L-Carnosine, scientifically known as β-alanyl-L-histidine, is a crystalline dipeptide composed of two amino acids, β-alanine and L-histidine. L-Carnosine is commonly found in organs and tissues such as the brain, heart, skin, muscle, kidney, and stomach, with muscle and brain tissue containing high concentrations of carnosine.
L-Carnosine activates cells and combats aging through two mechanisms: inhibiting glycation and protecting cells from free radical damage. Glycation results in uncontrolled cross-linking of sugar molecules with proteins (sugar molecules adhere to proteins), leading to loss of cell function and incomplete genetic composition, which accelerates aging. L-Carnosine also stabilizes cell membranes and reduces brain lipid peroxidation, thereby preventing neurological and brain degeneration.
应用 / Applications
左旋肌肽是一种天然抗氧化剂,可应用于医药、保健产品和抗衰老护肤产品。
L-Carnosine is a natural antioxidant with applications in pharmaceuticals, healthcare products, and anti-aging skincare.
L-Carnosine is a natural antioxidant that prevents collagen cross-linking and significantly inhibits lipid oxidation caused by free radicals and metal ions. Carnosine also effectively scavenges reactive carbonyl species (RCS), substances that cause loss and degradation of protein and cell function, slowing the aging process. It is suitable for use in pharmaceuticals, healthcare products, and anti-aging skincare.
包装 / Packing
1/10/25kgs/drum
运输编号 / UN number
普通化学品 / Not dangerous goods
储存条件 / Store at
密封保存于阴凉干燥处,避光避热。 / Sealed storage in a cool and dry place, avoid light and heat.
保质期 / Shelf Life
两年 / Two years
If you would like to make an inquiry or learn more about the products, please fill in the following form, we will reply in 24 hours.