CAS 497-30-3 - L-(+)-Ergothioneine

Details:

High Purity 99.96% L-Ergothioneine

L-Ergothioneine is a L-histidine derivative that is N(alpha),N(alpha), N(alpha)-trimethyl-L-histidine in which the hydrogen at position 2 on the imdazole ring is replaced by a mercapto group. Functional dietary supplements and cosmetic raw materials, which have various physiological functions such as scavenging free radicals, detoxifying, maintaining DNA biosynthesis, normal cell growth and cellular immunity. Ergothioneine is a natural antioxidant and a unique cell physiological protection agent, which has various physiological functions such as scavenging free radicals, whitening, anti-aging, preventing ultraviolet radiation damage, maintaining DNA synthesis and normal cell growth.

Company Introduction

Package

Payment & Transportation

FAQ
Q1: Can I get some samples
A: Yes, free samples(10-20g or enough to detection) are available for most of our products, you only need to pay the shipping cost.

Q2: How to confirm the quality before orders
A: Two ways, either by free samples, or send us the detailed specifications, we will arrange the production as per your requirement.

Q3: What's your MOQ
A:  Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid

Q4: How about discount
A: Mainly based on quantity, also some promotional products with special discount from time to time.

Q5. What's the delivery lead time
A: 3-5 working days after payment.

Q6: How to make order & payment
A: Proforma invoice will be sent after your confirmation of the order, or we can accept payment by T/T, Paypal, WesternUnion.