N-Acetyl L-carnosine

 

• Product Name：N-Acetyl L-carnosine; N-Acetylcarnosine; N-Acetyl carnosine
• CAS NO.：56353-15-2
• MF： C11H16N4O4
• MW： 268.27
• Melting point：209-210°C
• Boiling point：775.9±60.0 °C(Predicted)
• Density：1.343±0.06 g/cm3(Predicted)
• Solubility：Methanol (Slightly), Water (Slightly)
• Function: Anti-oxidant and Anti-glycation

 

 

 

 

 

N-Acetyl L-carnosine(CAS NO 56353-15-2) is one of our Main Products. We have manufactured over tons of this chemical product in last year.

 

Our product appears as a white powder with high purity, typically the assay is at approximately 100%. And the heavy metal is less than 10ppm.

 

If you have special requirements on the particle size, pls let us know.

 

 

 

 

Applied in ophthalmic formulations

N-acetylcarnosine has demonstrated efficacy in ophthalmic solutions for:
• Delaying cataract progression (shown in randomized clinical trials)
• Reducing lens opacity in age-related nuclear cataracts
• Improving visual acuity parameters

 

Applied in cosmetics

N-Acetyl L-carnosine, the acetylated derivative of L-carnosine, offers enhanced skin permeability due to its improved lipophilicity, enabling effective penetration through the stratum corneum lipid barrier. This stabilized dipeptide demonstrates multiple clinically-relevant cosmetic benefits:

• Superior Antioxidant Protection

• Anti-Inflammatory Action

• Hydration Support

 

 

 

 

 

 

Packing：

Our standard packaging is 25kg/drum with double-layer PE inner bags.

Customized solutions are available (e.g. 500g/bottles, 10kg/cartons) - simply specify your required packaging specifications and materials."

 

 

Delivery：

Flexible shipping solutions:
• Bulk orders: FOB/CIF by air or sea
• Samples: EXW via DHL/FedEx with door-to-door tracking
• Special handling available for temperature-sensitive materials

 

 

Storage condition:

Stored in cool, dry place, room temperature.

For long term storage, keep it sealed in dry, 2-8°C

 

Shelf life:

24 months from manufacturing date.

 

 

 

Shanghai Joy Biotech Ltd. is a professional manufacturer specializing in:
• Cosmetic ingredients (e.g. N-Acetyl L-carnosine, CAS 56353-15-2)
• Pharmaceutical raw materials & intermediates
• Dietary supplement ingredients

 

With R&D centers in Shanghai (1) and Hangzhou (2), our team comprises PhDs, MDs, and Master/Bachelor degree holders in:

• Chemistry
• Pharmaceuticals
• Synthetic biology
• Peptide technology

 

As your reliable partner, we deliver high-quality chemical solutions for:
✓ Cosmetics
✓ Pharmaceuticals
✓ Dietary supplements

 

Joy Biotech is committed to environmental stewardship throughout our operations. We prioritize green chemistry principles, biological methods, and enzyme catalysis from R&D through commercial production to ensure sustainable and eco-friendly manufacturing processes.