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Cosmetics Grade Supplement Skin Whitening N-Acetyl Carnosine 99% L-Carnosine Powder

Name: Cosmetics Grade Supplement Skin Whitening N-Acetyl Carnosine 99% L-Carnosine Powder
Brand: Purelife
SKU: pr2412111282
Price: 285 USD
Availability: InStock

TDS 39 Inquiries

Unit Price: Get Latest Price 

CAS No.:

305-84-0

Grade:

Cosmetics Grade

Content:

99%

Port:

Shanghai

Brand:

Purelife

Packaging:

1kg/Bag, 25 Kg/Drum

Price valid (until):

2025-01-11

Contact Supplier

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Purelife Biotech Co., Ltd.

Company Type:

Manufactory

Location:

China

Qualification:

Main Products:

Hyaluronic Acid,Glutathione,Plant Extract,Vitamin,Food Additive,Nutritional Supplements

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Product Description
Seller Information
Inquiry History

Description

Shop Hot Sell Skincare Ferulic Acid Cosmetics Trans Ferulic Acid Powder-Detailed Image 1

Cosmetics Grade Supplement Skin Whitening n-acetyl Carnosine 99% L-Carnosine Powder

Shop Cosmetics Grade Supplement Skin Whitening N-Acetyl Carnosine 99% L-Carnosine Powder-Detailed Image 2

Shop Hot Sell Skincare Ferulic Acid Cosmetics Trans Ferulic Acid Powder-Detailed Image 3 Short Introduction

The main uses of L-carnosine include cell antioxidant, maintaining pH balance, prolonging cell life and so on. L-carnosine is also widely used in the cosmetic industry to prevent skin aging and skin whitening.

Product Name:	Cosmetics Grade Supplement Skin Whitening n-acetyl Carnosine 99% L-Carnosine Powder
CAS:	305-84-0
Spec./Purity:	99%
Appearance:	White crystal Powder
Shelf Life:	2 Years
MOQ:	1KG
Package:	1kg Cosmetics Grade Supplement Skin Whitening n-acetyl Carnosine 99% L-Carnosine Powder /with double plastic container inside/Aluminum foil bag outside. 1kg/Carton, 5kg/Carton, 10kg/Carton, 25kg/Drum, OEM
Delivery time:	Within 2-3 work days after payment
Shipment	FedEx,DHL,EMS,UPS,The Special Line
Payment terms	TT,L/C

Analysis	Specification	Result
Appearance	White crystal Powder,odorless	Complies
A. Precipitation test	Ammonification tests, the white precipitate; Add ammonium chloride, precipitate dissolve, try adding disodium hydrogen phosphate drops drop, vibration wave, generate white precipitate	Comples
Assay (on dry basis)	98.0%-102% (Titration)	99.92%
Loss on drying	1.0% Max	0.32%
Mg	7.2%~8.3%	8.06%
As	0.6ppm Max	Complies
Pb	0.2ppm Max	Complies
Hg	0.25ppm Max	Complies
Total number of colonies	1000cfu/g Max	Complies
Yeast & Mold	25cfu/g Max	Complies
Coliforms	40MPN/100g Max	Complies
Pathogenic bacteria	Salmonella, Shigella, Staphylococcus aureus and Hemolytic streptococcus: may not be detected	Complies
Conclusion	Complies with the in House Standard.
General Status	Non-GMO, ISO Certificated.

Shop Hot Sell Skincare Ferulic Acid Cosmetics Trans Ferulic Acid Powder-Detailed Image 5

*L-carnosine is a natural dipeptide with multiple potential health benefits, which has shown remarkable effects in anti-aging, anti-oxidation, and skin protection.
It replaces protein and sugar reaction, so as to achieve the role of restoring skin elasticity and brightening skin tone.

*L-carnosine acts as an anti-glycation agent to help combat skin aging caused by aging and an unbalanced diet.
antioxidant. It prevents sugar molecules and proteins from being uncontrollably cross-linked together, thereby protecting the integrity of cell functions and gene combinations and slowing down the aging process.

*L-carnosine is a substrate for carnosinase detection, which can maintain pH balance in the body and extend cell life. This is essential for maintaining good health and preventing diseases caused by pH imbalances.

Shop Hot Sell Skincare Ferulic Acid Cosmetics Trans Ferulic Acid Powder-Detailed Image 6

Package:
Delivery Time: Around 3-5 workdays after your payment.
Package: In fiber-drums with two-plastic bags inside.
Net Weight: 25kgs/Drum / Gross Weight: 28kgs/Drum
Drum Size & Volume: I.D.42cm × H52cm, 0.08 m³/ Drum
Storage: Stored in dry and cool place, keep away from strong light and heat.
Shelf Life: Two years when properly stored.

Shop Hot Sell Skincare Ferulic Acid Cosmetics Trans Ferulic Acid Powder-Detailed Image 3

Shipping:
- 1, DHL Express, FEDEX and EMS for quantity less than 50KG, usually called as DDU service;
- 2, Sea shipping for quantity over 500KG; and air shipping is available for 50KG above;
- 3, For high value products, please select air shipping and DHL express for safe;
- 4, Please confirm if you can make the clearance when goods reach your customs before placing an order, for buyers from Mexico, Turkey, Italy, Romania,Russia, and other remote area

Shop Hot Sell Skincare Ferulic Acid Cosmetics Trans Ferulic Acid Powder-Detailed Image 9

Main Cosmetic Raw Material List
1	Hyaluronic Acid	16	Azelaic Acid
2	Glutathione	17	Water Soluable Resveratrol
3	Collagen	18	Silk Peptide
4	Pearl Powder	19	Glabridin
5	Ceramide	20	Naringin
6	Ferulic Acid	21	Aloe Freeze-dried Powder
7	Grape Seed Extract	22	Bitter Sophora Root Extract
8	Alpha Arbutin	23	Coenzyme Q10
9	Centella Asiatica Extract	24	Magnesium Ascorbyl Phosphate
10	Kojic Acid	25	Sodium Ascorbyl Phosphate
11	Alpha Lipoic Acid	26	Sodium Ascorbyl Phosphate
12	Chitosan	27	Polyglutamic Acid
13	Ascorbyl Glucoside(AA2G)	28	Ceramide
14	Kojic Acid Dipalmitate	29	Allantoin
15	Nicotinamide	30	Retinoic Acid

Shop Hot Sell Skincare Ferulic Acid Cosmetics Trans Ferulic Acid Powder-Detailed Image 10

Certificates

Basic Info

Product Name:

L-Carnosine

Other Name:

N-B-ALANYL-L-HISTIDINE;H-BETA-ALA-HIS-OH;L-IGNOTINE;L-BETA-ALANINE HISTIDINE;L-CARNOSINE;B-ALANYL-L-HISTIDINE;BETA-A-H;BETA-ALANYL-L-HISTIDINE

CAS No.:

305-84-0

Molecular Formula:

C9H14N4O3

InChIKeys:

CQOVPNPJLQNMDC-ZETCQYMHSA-N

Molecular Weight:

226.23

Exact Mass:

226.23

BRN:

87671

EC Number:

206-169-9

UNII:

8HO6PVN24W

TSCA:

TSCA listed

DSSTox ID:

DTXSID7048615

NCI Thesaurus Code:

C118880

Color/Form:

White

HScode:

29332900

Categories:

Soothing

Characteristics

PSA:

121

XLogP3:

-4

Appearance:

White crystalline

Density:

1.2673 (rough estimate)

Melting Point:

253 °C (dec.) (lit.)

Boiling Point:

367.84°C (rough estimate)

Flash Point:

350.7ºC

Refractive Index:

21 ° (C=2, H2O)

Water Solubility:

almost transparency

Storage Conditions:

2-8°C

Vapor Pressure:

0Pa at 25℃

Toxicity:

LD50 oral in mouse: > 14930mg/kg

Flammability characteristics:

Thermal decomposition to emit toxic nitrogen oxide fumes

Specific rotation:

20.9 º (c=1.5, H2O)

Odor:

at 100.00%. odorless

PKA:

2.62(at 25℃)

Collision Cross Section:

151 Å² [M+H]+ [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)]|149.72 Å² [M-H]- [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)]|152.18 Å² [M+H]+ [CCS Type: DT, Method: stepped-field]|154.1 Å² [M-H]- [CCS Type: DT, Method: stepped-field]|154.93 Å² [M-H]- [CCS Type: DT, Method: stepped-field]|150.8 Å² [M+H]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|154.7 Å² [M+Na]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|152.1 Å² [M-H]- [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|153.1 Å² [M-H]-

Critical Temperature & Pressure:

-20°C

See More L-Carnosine Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More L-Carnosine Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
Hyaluronic Acid,Glutathione,Plant Extract,Vitamin,Food Additive,Nutritional Supplements

Location:
B1107,Rongcheng Cloud Valley,No. 57,Keji 3rd Road, Xi’an, China

Payment Terms:
TT against copy of documents,L/C,100% TT in advance

Average lead Time:
15

Total Annual Revenue:
$5 million-$10 million

Total Employees:
101-200

Year of Establishment:
2023

Certifications:
SGS,FDA

Company Profile
Purelife Biotech Co., Ltd. is a leading company specialized in the production of plant extracts, nutritional supplements, healthcare products, and cosmetic raw materials. With a commitment to quality assurance and timely deliveries, Purelife has established itself as a reliable and trusted partner in the industry.

The company prides itself on its state-of-the-art equipment for production, ensuring that all products meet the highest standards of quality and purity. This dedication to excellence has earned Purelife a strong reputation for delivering premium ingredients to its customers.
Purelife's plant extracts are derived from the finest sources, utilizing advanced extraction techniques to preserve the natural benefits of the plants. These extracts are used in a wide range of applications, including dietary supplements, herbal remedies, and functional foods.
In addition to plant extracts, Purelife offers a diverse portfolio of nutritional supplements designed to support overall health and wellness. From vitamins and minerals to specialty ingredients, the company's products are formulated to meet the evolving needs of consumers in today's market.
Furthermore, Purelife's healthcare products are developed with a focus on efficacy and safety, addressing various health concerns and promoting well-being. The company's commitment to research and development ensures that its healthcare offerings are at the forefront of innovation.
Moreover, Purelife provides high-quality raw materials for the food and cosmetic industries, catering to the growing demand for natural and sustainable ingredients. Whether it's botanical extracts for skincare formulations or functional ingredients for food and beverages, Purelife's diverse range of raw materials meets the needs of manufacturers seeking premium inputs for their products.
Overall, Purelife Biotech

Inquiry History

39 Inquiries

Country	Product	Purchase Quantity	Date Posted
Russia	L-Carnosine CAS 305-84-0	50 KG	Jan 13, 2026
India	L-Carnosine	20.00 MT	Dec 13, 2023
India	L-Carnosine	10.00 KG	Dec 12, 2023
India	L-Carnosine	1.00 KG	Oct 11, 2025
India	L-Carnosine	10.00 MT	Dec 15, 2023
India	L-Carnosine	20.00 MT	Dec 13, 2023
India	L-Carnosine	100 KG	Jul 10, 2026
India	L-Carnosine	25.00 KG	Jun 29, 2026
India	L-Carnosine	1.00 KG	Jun 4, 2026
India	L-Carnosine	1.00 KG	May 28, 2026
India	L-Carnosine	25.00 KG	Mar 9, 2026
India	L- Carnosine	150.00 KG	Jan 21, 2026
India	L-Carnosine	500.00 KG	May 30, 2025
Australia	L-Carnosine	1 KG	Sep 30, 2024
Russia	carnosine L	100 KG	Mar 11, 2024
Hungary	L-Carnosine	1 KG	Jul 6, 2026
Netherlands	L-Carnosine	15 KG	Jun 24, 2026
India	L-Carnosine	1.00 KG	May 28, 2026
Denmark	L-Carnosine	10 KG	Mar 9, 2026
India	Carnosine	100.00 KG	Feb 24, 2026

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