99% Pure CAS 439685-79-7 Hydroxypropyl Tetrahydropyrantriol/PRO Xylane Proxylane

Min.Order: 1
Product origin: Jinan, Shandong, China
Infringement complaint: complaintComplaint
US$ 1

Description


Pro-Xylane is a xylose derivative with anti-aging active substances, which can promote the synthesis of collagen, make the skin stronger and more elastic, improve fine lines on the neck, and prevent aging.

 Product Name
Pro-xylane (Hydroxypropyl tetrahydropyrantriol)
Appearance
White Powder
purity
99%
Grade
cosmetic grade
Particle size
100% pass 80 mesh
Test Method
HPLC
MOQ
1KG
Package
1Kg/Foil bag,25Kg/Drum
Delivery Time
5-10 Working Days
Shelf Time
2 year
Product Name:
Pro-xylane
Grade:
/
Specification:
≥99%
Test Method:
HPLC
Item
Specification
Test Method
Appearance
White to yellowish powder
Internal
Pro-xylane
≥99%
NMR
Condition
No offensive taste and smell
Internal
Heavy Metals(Pb),ppm
≤10
GB 5009.74
Lead,ppm
≤1
GB 5009.12
Colonies Number, CFU/g
≤1000
GB 4789.2
Yeasts & Molds, CFU/g
≤50
GB 4789.15
Salmonella SP.
0/25g
GB 4789.4
Staphylococcus
0/25g
GB 4789.10
E. Coli, MPN/g
0/25g
GB 4789.3

Product Paramenters

ITEM
STANDARD
TEST RESULT
Specification/Assay
≥98.0%
98.34%
Physical & Chemical
Appearance
White  powder
Complies
Odor & Taste
Characteristic
Complies
Particle Size
≥95% pass 80 mesh
Complies
Loss on Drying
≤5.0%
Complies
Ash
≤5.0%
Complies
Heavy Metal
Total Heavy Metal
≤10.0ppm
Complies
Lead
≤2.0ppm s
Complies
Microbiological Test
Microbiological Test
≤1,000cfu/g
Complies
Yeast & Mold
≤100cfu/g
Complies
E.Coli
Negative
Negative
Salmonella
Negative
Negative

Pro-Xylane is mainly used in the field of cosmetics, with keeping skin elasticity, moisture and other effects.
Product Pictures:

Detailed Photos

 


Product Introduction
Hydroxypropyl tetrahydropyrantriol is a xylose derivative with anti-aging efficacy. It can effectively promote the production of glycosaminoglycans (GAG, such as hyaluronic acid) in extracellular matrix and increase the water between skin cells. Also it can promote the synthesis of collagen, making skin plump, firm and elastic again.
 
Efficacy
1. Promoting Glycosaminoglycan Synthesis
Glycosaminoglycan (GAG) is the main component of human extracellular matrix, it can bind and retain water molecules to fill the gaps between collagen fibers.Hydroxypropyl tetrahydropyrantriol can significantly promote
The synthesis of GAG increases the water holding capacity of the skin tissue.
 
2. Promoting collagen synthesis
Hydroxypropyl tetrahydropyrantriol  can promote the synthesis of collagen I, III, IV and VII, help the epidermis and the dermis is closely connected to maintain its elasticity.
 



Specification
Scope of Application: essence, liquid foundation, eye cream,
face cream, lotion, etc.
Recommended Dosage: 0.1-5%
Shelf Life: 24 months in sealed packages in a cool and dark place with no exposure to direct sunlight. 

Our Advantages

 



Company Profile

 

Our Natamycin's has the largest market share-48% in the world.As a certified manufacturer,we are
commited to provide the most cost-effective products with our customers around the world.Freda is
certified by ISO9001,ISO22000, HALAL and KOSHER.The product conforms to international
specifications laid down by FAO/WHO, EU, and US FDA.Our API plant has been certified as GMP 
factory.

 
Freda is certified by ISO9001,ISO22000, HALAL, KOSHER, COSMOS, BRC, FDA etc.The products conform to international specifications laid down by FAO/WHO, EU, and US FDA.Our API plant has been certified as GMP factory.
 
Freda Biotechnology now owns the production capacity as below:
Pulllulan: 100 tons/year
Nisin: 500 tons/year
PGA: 500 tons/year
Ectoin: 20 tons/year
Hydroxypropyl Tetrahydropyrantriol: 1 ton/year
Natamycin: 500 tons/year
GABA: 500 tons/year

Q: What's your MOQ ?

A: Our MOQ starts from 1kg.

 
Q: Is there a discount ?

A: Yes, for larger quantity, we always support with better price.


 
Q: How to confirm the Product Quality before placing orders ?

A: You can get free samples for some proucts, you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests, we will manufacture the products according to your requests.


 
Q: How to start orders or make payments ?

A: You can send our your Purchase order ( if your company has ), or just send a simple confirmation by email or by Trade Manager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly.


 
Q: How do you treat quality complaint ?

A: First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we will send you free goods for replacement or refund your loss.

 
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