Product Description 
Ergothioneine (ET) is an unusual sulfur-containing amino acid derived from histidine, acquired predominantly from food. Its depletion is associated with deleterious consequences in response to stress stimuli in cell culture models, prompting us to classify it as a vitamin in 2010, which was later supported by   in vivo   studies. ET is obtained from a variety of foods and is taken up by a selective transporter. ET possesses antioxidant and anti-inflammatory properties that confer cytoprotection. ET crosses the blood-brain barrier and has been reported to have beneficial effects in the brain. In this study, we discuss the cytoprotective and neuroprotective properties of ET, which may be harnessed for combating neurodegeneration and decline during aging.
Sample Display  test report 

May Support Cognitive Function
Scientists have discovered that  ergothioneine levels decrease as we get older .  An observational study found that elderly test subjects suffering from mild memory problems associated with aging had lower ergothioneine levels than those with no impairment  . A randomized, double-blind, placebo-controlled study investigating ergothioneine's potential ability to support cognitive function in humans is scheduled to be completed by the end of 2023 
A Treasure Trove of Antioxidants
Antioxidants play a vital role in countering oxidative stress. To function properly, our bodies need antioxidants to balance out highly reactive free radicals. When there are not enough antioxidants in our bodies, reactive free radicals can wreak havoc on our health Potential Healthy Aging Benefits
Ergothioneine's antioxidant benefits are not just for internal health but external beauty as well. UV radiation from the sun causes significant changes to our skin structure throughout our lifetime, and not just from sunburns. Everyday exposure to UV light causes "photoaging," or premature aging of the skin, characterized by wrinkles, fine lines, and discoloration
Recommended dose:
1. Whitening products 0. 02% to 0. 05%
2. Sunscreen products 0. 01%-0. 03%
3. Suitable people: all.

Our Company 
Baoji Runyu Bio-Technology Co., Ltd. is a high-tech enterprise specializing in the development, extraction, 
processing of active ingredients from natural plant extracts and herbal extracts, as well as the production of 
pharmaceutical intermediate, monomer and health care products.
Baoji Runyu Bio-Technology Co., Ltd. has a high-quality production, R&D, and management team with professionals
 who are engaged in the plant biotechnology research and development for over 15 years. Our company attaches
 importance to the product development, we not only develop new products by ourselves but also cooperate with
 domestic famous factories, colleges and universities, and laboratories in the industry actively. In addition, our company
 has a series of advanced production equipment such as the preparation, extraction, leaching, chromatography, concentration,
 purification, and vacuum drying equipment of pure water, as well as high performance liquid chromatography (HPLC) and various 
experimental analysis equipment. In order to ensure the quality of our delivery products, strict management procedure for production
 is executed.
Our company's main products cover Huperzia Serrata Extract - Huperzine-A, Horse Chestnut Extract - Aescin, Polygonum Cuspidatum
 Extract/Grape Skin Extract - Resveratrol, Butcher's Broom Extract - Ruscogenin, Phloretin, Okra Extract, Curcumin, Sinomenine Hydrochloride, 
Berbamine Hydrochloride, Ginseng Extract - Ginsenoside, Evodiamine, Dioscorea Nipponia Extract Diosgenin, Celangulin, Tetrahydrocurcumin, 
Xanthin, Zeaxanthin, Ursolic acid, Naringin and Neohesperidin series products, Luteolin, Nattokinase, Piperine, Paeoniflorin, Pjosphatidylserine.
 
Most of our products are sold to inland, Macao and Taiwan, Europe and America, Southeast Asia and other countries and regions, enjoy high
 popularity in these places and become the preferred products of many pharmaceutical, food, health care products and cosmetics production 
enterprises at home and abroad.

Packing and Shipping
Delivery time :Within 3~10 working days after receiving the confirmed payment
MOQ : 1KG
Net Weight : 25kgs/Drum
Gross Weight : 28kgs/Drum
Payment :T/T,paypal or Alibaba Payment,If you need other payment methods, please contact us.
Freight : The freight cost will charge according to the destination detailed quantity.
Storage : Stored in dry and cool place, keep away from strong light and heat.
Shelf Life :Two years when properly stored.
OUR SERVICE
 1. We inspect the manufacture process strictly and the quality can be controlled.
 2. We supply high quality products, reasonable price, prompt delivery.
 3. Our products are natural,pure and no additives. 
 4. Free Sample To Test Quality First is Accepted.
 5. Our products can be OEM,packaging can be done according to the yours requirements.
 6. After SalServices 24*7.
FAQ:
1.What's the min order for the usual?
  15kg. As for the high-value products, min order starts from 1g or 10g.
 
2.What's the sample cost?
  Free samples for normal products. Will charge on high-value products like huperzine-A.
 
3.What's the package and payment terms?
  We pack with 2 layers of food-grade plastic bags inside and aluminum foil bag outside, 10-25kg/drum.And payment terms are normally T/T & Western Union. 
 
4.What's the shipping time?
  May take 3-5 working days to Asia or surrounding countries by EMS etc..
  5~10 working days to European or Americ countries by EMS etc..
 
5.How do we do if the goods doesnt match with the sample?
  Usually we'll confirm the testing method, if it is because of the quality, we''ll recalled the unquality goods and send free the products to you again. Please don't worry, our products were tested before the shipping.