
Hyaluronic acid, also known as hyaluronic acid, has the molecular formula (C14H21NO11)n and is a disaccharide unit glycosaminoglycan composed of D-glucuronic acid and n-acetylglucosamine.
Be used for: | cosmetics | |
Molecular formula: | 9004-61-9 | |
Melting point: | N/A | |
Molecular weight: | 379.32 (monomer) | |
Appearance trait: | White flake |





Q:Can I get a sample before the order because I really don't know how is your quality?
A: We are pleased to provide free samples for you to evaluate the quality.
Q:What's the delivery time? Because we really need them is urgently?
A:7days For sending sample order. 20-30days for regular order , depends your order quantity.
Q:How to send a inquirv for more information?
A:When you send enquiry to us,please let us know your WECHAT,VIBER,WHATSAPP or SKYPE ID,so that we can guote the offer atonce. We are alwavs on line waiting for you.
Q:Why you choose us?
A: We will provide you with competitive prices and good product quality.