Cosmetic Grade Colorless Liquid Egt Ergo Ergothioneine 497-30-3

• CAS No.: 497-30-3
• Type: Pharmaceutical Intermediates
• Appearance: Liquid
• Quality: Industrial
• Colour: Colorless
• Product Name: Ergothioneine
• Model NO.: 99%
• CAS: 497-30-3
• Specification: 99% min
• Trademark: SWC
• Origin: China
• Production Capacity: 200mts/Month

Product Description

Product Description

PRODUCT NAME
EGT

DESCRIPTION
Ergothioneine is a rare natural chiral amino-acid biosynthesized in certain bacteria and fungi,
and is widely distributed in mammalian cells and tissues. It is not produced in human body but
can be absorbed by the body through OCTN1. It has the advantages including high safety, high
stability, high bioavailability. EFSA approved it as a dietary supplement and fortified food
additive in 2017. Due to powerful antioxidant properties and natural safety, it can be applied to
food, health products, cosmetics and other fields.
EGT, an aqueous solution of ergothioneine, is added to cosmetics and personal care products,
and has the functions of anti-oxidation, anti-inflammatory, anti-ultraviolet radiation, and cell
protection.

PRODUCT IDENTIFICATION
INCI Name: Ergothioneine & Water & Glycerin
CAS No.: 497-30-3 & 7732-18-5 & 56-81-5
EINECS Number: 207-843-5 & 231-791-2 & 200-289-5

Specification

Item	Specification
Appearance	Clear and colorless liquid
Assay	0.05-0.06%
pH	7.0-8.0

Additional information: Phenoxyethanol 0.8%

Properties
1. Clear active oxide/nitride
2. Integrated Cu2+, Zn2+ divalent metal ion
3. Activates antioxidant enzymes, such as glutathione peroxidase and manganese superoxide dismutase
4. Inhibits superoxide dismutase, such as NADPH cytochrome C reductase
5. Affects the oxidation of various heme proteins, such as heme and myoglobin
6. Resist UV rays
7. Maintain cell physiological activity

STORAGE AND STABILITY
The product may be stored for 12 months from the date of manufacture in the unopened original
container and at room temperature.
It should be protected from light, heat, oxygen and moisture. Keep container tightly closed. Once opened, use contents quickly.

APPLICATIONS
1. Night cream
2. Eye cream
3. Sunscreen
4. Essence
5. Facial mask

DOSAGE
0.2-2%

SAFETY INFORMATION
Non dangerous goods for air and sea shipment.
Detailed safety information is contained in each Material Safety Data Sheet, which can be
obtained from our company.

FAQ

Q1: May I get one sample before placing order?
Re: Yes, Sample are available. For normal products, samples are for free and you just need to bear the freight; For those high value products, you just need to freight and certain product cost. When we both cooperate for some times or when you are our VIP customer, free sample will be offered when you need.

Q2: Which payment is available for your company?
Re: T/T, L/C. You can choose the one which is convenient for you.

Q3: How and when can I get my goods after payment?
Re: For small quantity products, they will be delivered to you by international courier(DHL, FedEx, TNT etc.)
or by air. Usually it will cost 3-5days that you can get the goods after delivery.For large quantity products,
shipping by see is worthwhile.It will cost days to weeks to come to your destination port, which depends on
where the port is.

Q4: Is there any possible to use my appointed label or package?
Re: Yes. If needed, we'd like to use label or package according to your requirement.

Q5: How can you guarantee the goods you offer is qualified?
Re: We always believe honesty and responsibility are basis of one company, so whatever products we provide for you all are qualified. We will have goods tested and provide COA before delivery for sure.