Is Ergothioneine a vitamin?

Jan 15, 2026

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There are 14 vitamins we commonly recognize: four fat-soluble vitamins-Vitamins A, D, E, and K-and ten water-soluble vitamins-Vitamins C, B1, B2, B6, niacin, pantothenic acid, folate, B12, biotin, and choline.Is Ergothioneine a vitamin? It is not currently listed among essential vitamins, but renowned biochemist Dr. Bruce Ames has proposed ergothioneine as the "longevity vitamin."

Ergothioneine in bulk

 

Is cosmetic-grade ergothioneine raw material powder a premium ingredient in the field of antioxidants?

Ergothioneine raw material is widely used as an antioxidant and plays a crucial role in protecting human cells. So, what are the benefits of high-quality ergothioneine?

 

1. The human skin and tissues contain a dedicated transporter protein, OCTN1, which acts like a "VIP channel" for ergothioneine, enabling it to directly reach mitochondria (the cellular powerhouses) for deep repair.

 

2. Unlike vitamin C, which oxidizes easily, ergothioneine demonstrates exceptional stability under high temperatures and pH fluctuations, significantly reducing formulation development challenges.

 

3. Ergothioneine is one of the few ingredients capable of simultaneously combating photo-damage, scavenging free radicals, and safeguarding DNA integrity.

Ergothioneine powder coa

 

Jinan Sinov Biotechnology provides pure Ergothioneine powder sourced from 100% natural origins, with documentation such as source declarations available.

 

INCI Name: Ergothioneine

CAS Number: 497-30-3

Molecular Formula: C₁₅H₁₅N₃O₂S

Molecular Weight: 229.3 g/mol

Core Functions: Antioxidant, Anti-inflammatory

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The National Medical Products Administration's "List of Cosmetic Ingredients in Use" has officially included Ergothioneine. As a highly effective antioxidant ingredient, Ergothioneine powder is widely incorporated into premium cosmetic products such as eye creams, serums, and masks as an active component.

 

Sinov Biotech fully understands the stringent demands brands place on "purity" and "safety." Our customized services encompass not only ergothioneine raw material supply but also comprehensive quality inspection reports, stability testing data support, regulatory compliance consulting, and ergothioneine OEM/ODM solutions.

Ergothioneine powder factory
 
Ergothioneine oem
 

Contact us get ergothioneine Powder best price: sinov@pharmachemm.com

 

 

Disclaimer:
The information on this website is for communication and learning purposes only and is not medical advice. It should not be used for diagnosing or treating any illness.

 

 

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