Pharma Grade Dipeptide L-Carnosine Bulk Powder Powder For Antioxidants 305-84-0

Basic Information
Place of Origin: China
Brand Name: Senwayer Brand
Certification: ISO, 9001, USP
Model Number: 305-84-0
Minimum Order Quantity: 10grams
Price: Discount is possible if your order is big enough
Packaging Details: 10g, 20g, 50g , 100g, 500g. 1kg, 10kg
Delivery Time: within 2 working days
Payment Terms: T/T in advance, Money Gram, Western Union, Bank Transfer.
Supply Ability: 1000kg/month
Detail Information
CAS: 404-86-4 Alias: Capsaicin
Apparence: Almost White Crystalline Powder Purity: 99%
Grade: Pharma Grade
High Light:

L-Carnosine For Antioxidants


L-Carnosine Bulk Powder


Dipeptide 305-84-0

Product Description

Pharma Grade Dipeptide L-Carnosine Bulk Powder Powder for Antioxidants 305-84-0

Chemical Name: L-Carnosine
CAS number : 305-84-0
Synonyms: Carnosine; N-beta-Alanyl-L-histidine
Molecular formula: C9H14N4O3
Molecular weight : 226.23
Melting point: 215-216°C
Assay: 99.0%
Grade: Food Grade
Characteristic: White crystalline powder
Min order: 25 kgs
Delivery :Within 3-5 days

L-Carnosine Descriptions

Carnosine (beta-alanyl-L-histidine) is a dipeptide of the amino acids beta-alanine and histidine. It is highly concentrated in muscle and brain tissues.
Like carnitine, carnosine is composed of the root word carn, meaning flesh, alluding to its prevalence in animal protein. A vegetarian (especially vegan) diet is deficient in adequate carnosine, compared to levels found in a standard diet.
Carnosine can chelate divalent metal ions.
Carnosine can increase the Hayflick limit in human fibroblasts,as well as appearing to reduce the telomere shortening rate. Carnosine is also considered as a geroprotector.
Specification of L-Carnosine




Off-white or white powder

HPLC Identification

Consistent with the reference substance main peak retention time

Specific rotation

Between+20.0o and +22.0o

Heavy metals

Less than 10 ppm

pH(2% in water)

7.5 to 8.5

Loss on dry

Less than 1.0%


Less than 3 ppm


Less than 1 ppm


Less than 1 ppm


Less than 0.1 ppm

Melting point


Residue on ignition

Less than 0.1%


Less than 2 ppm


Between 99.0% to 101.0%

β-Alanine, free

Not more than 0.1%

L-Histidine, free

Not more than 0.3%

Total aerobes counts

Less than 1000CFU/g

Mold & Yeast

Less than 100CFU/g





Uses of L-carnosine

L-carnosine's health benefits are generally due to its antioxidant properties, which support many age-related conditions. The specific uses of l-carnosine include support for the skin, joints, digestive system and memory.
Skin support:L-carnosine can help defy the visible signs of aging in the skin. It helps to maintain the skin's elasticity, which can minimize wrinkles.
Memory support:L-carnosine may help support brain health as well as help improve absentmindedness and memory recall.
Digestive health support:L-carnosine may help support the digestive system manage Helicobacter pylori, a species of bacteria that can cause peptic and gastric ulcers.
Joint support: L-carnosine supports joint health by supporting healthy inflammation management and delaying the onset of joint conditions that can occur as you age.
Applications OF L-Carnosine

1. New food additives.
2. Carnosine is β-alanine and histidine dipeptide composition, can be synthesized in animals
3. Carnosine in meat processing to inhibit fat oxidation and protect the role of flesh.
4. Prevent skin aging and skin whitening effect.
5. Carnosine as raw material to the antioxidant agents to treat senile cataract.
6. Can promote wound healing.
Other Info:

Shelf life: 2 years
Standard : In house standard
Package size : 20kgs/drum
Storage : Keep tightly closed in a dry place. Do not expose to excessive heat or cold
Pharma Grade Dipeptide L-Carnosine Bulk Powder Powder For Antioxidants 305-84-0 0

Contact Details
Abby Xiang

Phone Number : +8617764031156

WhatsApp : +8617764031156