







Ergothioneine
Take 1 capsule
Any time of the day with or without food
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Ergothioneine is a powerful antioxidant and amino acid that your body can’t produce on its own, but it's essential for protecting your cells from oxidative stress and supporting long-term health. Sometimes referred to as the "longevity vitamin", ergothioneine accumulates in vital organs like the brain, liver, heart, and eyes, where it plays a protective role.
Naturally found in mushrooms and a few rare food sources, dietary intake of ergothioneine is often too low for optimal benefit. Charava’s 25mg L-Ergothioneine provides a convenient, concentrated dose to help fortify your body’s defences.
THE BENEFITS OF ERGOTHIONEINE:
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Brain and Cognitive Support Ergothioneine may help protect neurons from oxidative damage, support long-term brain health, and reduce mental fatigue. Preliminary research suggests it may improve memory and cognitive function in older adults. Low levels of ergothioneine have also been linked to conditions like dementia.
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Anti-ageing and Cellular Protection As a potent antioxidant, ergothioneine helps neutralise free radicals and may prevent cellular and DNA damage, two key factors in ageing. Some studies in animals have shown that it may improve cellular health, enhance stress resistance, and even boost muscle function.
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Immune & Inflammatory Support This unique compound may help modulate immune responses and reduce chronic inflammation, offering systemic benefits for those dealing with long-term inflammatory conditions.
- Eye, Heart & Liver Health Ergothioneine naturally accumulates in organs that require high levels of protection, such as the retina, heart tissue, and liver, helping maintain their function and prevent degeneration. Research also suggests higher levels of ergothioneine may be associated with a lower risk of heart disease and cardiovascular-related mortality. This may be due to its ability to reduce inflammation and oxidative stress, both major contributors to heart problems.
- Skin Health Emerging research indicates that ergothioneine may support skin hydration and reduce visible signs of ageing. In one study, individuals who took ergothioneine supplements for 12 weeks experienced improved skin hydration and elasticity compared to those on a placebo. This has sparked growing interest in its use in skincare products.
CHARAVA'S ERGOTHIONEINE
Our formula provides 25mg of pure L-Ergothioneine per capsule to support your daily antioxidant defence. It is:
- Bioavailable & Effective Delivers a highly absorbable form of ergothioneine for maximum impact.
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Scientifically Backed Based on emerging research around the potential of ergothioneine as a longevity nutrient.
- Rigorously tested Our Ergothioneine undergoes meticulous testing throughout the manufacturing process to guarantee purity, potency, and absence of contaminants.
- Vegan Our capsules are 100% vegan, making them suitable for a wider range of dietary preferences.
- Free from unwanted additives Our formula is free from artificial colours, flavours, preservatives, gluten, soy, and GMOs.
Visit our blog for more information on this powerful compound.
Ingredients
How to Use
Shipping & Returns
UK Shipping:
Free shipping option/s are available for all UK orders over £50.00.
Orders of less than £50.00 are charged £5.99.
Delivery time is calculated based on when the order is fulfilled and handed over to our courier partner.
International Shipping:
International orders are sent via Royal Mail and costs £19.99.
Expected delivery time varies for each country.
Returns:
You are welcome to return any goods purchased within 7 days of receiving the item.
- Returns will only be accepted if the item(s) is still in their original unopened packaging.
- If you are returning the item because it is not suitable or you have changed your mind we will refund you, less the courier fee once the item has been returned to our warehouse and our team has confirmed that the item is in a saleable condition.
- If the return is due to misrepresentation on our site we will refund you in full as soon as the item is received back at our warehouse.
- The refund will be done in the form of the original tender of the order.
- Customer is responsible for return shipping costs and the address can be obtained by contacting support@charava.com
- Refunds are dealt with on a case-by-case basis and are generally processed within 10 working days once order arrives at the warehouse.
- Please note we will not accept returns of products that have been opened given the sensitive nature of our products.
Subscriptions
Cancellation Policy
Some items in our store may be offered to you as a subscription, a pre-order or try before you buy. This cancellation policy lays out how you can change or cancel these kinds of purchases.
Subscriptions
Charava subscriptions make it easy to stay consistent with your wellness routine while enjoying exclusive savings on your favourite products.
Subscription Benefits
- Automatic deliveries so you never run out of your supplements
- Exclusive subscriber savings
- Flexible delivery schedules
- Full control over your subscription at any time
- Ability to pause, skip, modify, or cancel your subscription
How to Start a Subscription
- Visit your chosen product page.
- Select Subscribe & Save.
- Choose your preferred delivery frequency.
- Complete checkout as normal.
Managing Your Subscription
You can manage all aspects of your subscription through your Charava account, including:
- Updating delivery dates
- Changing your delivery frequency
- Updating payment details
- Changing your shipping address
- Adding or removing products
- Pausing subscriptions
- Cancelling subscriptions
To access your account, visit: Charava Account
How to Cancel Your Subscription
- Visit Charava Account
- Log in using the email address associated with your subscription.
- Click Subscriptions.
- Select the subscription you wish to cancel.
- Click Cancel Subscription.
- Follow the on-screen prompts to confirm your cancellation.
Once your cancellation has been processed, you will receive a confirmation email.
Need Help?
If you’re unable to access your account or need assistance managing your subscription, please contact our Customer Care team and we’ll be happy to help.
Disclaimer
Please note that when you purchase products of this nature you should do so in consultation with your medical / healthcare provider.
Please note you purchase at your own risk. We do not accept any responsibility, risk or liability for any adverse reactions, effect or likewise. We provide the highest grade certificated products available (to our knowledge), we have had outstanding reviews and feedback but please respect that everyone is different and we cannot take into consideration your personal medical or health condition(s).
Please also note that when we give help with your questions we are also at the same time not qualified to answer any medical questions and you should always consult a medical professional.
Any questions you may have concerning your use of drugs, medications, or supplements should be directed to your healthcare provider.
Information and products are meant for general use only and are not intended to diagnose, cure, treat, or prevent any disease or provide medical advice.
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
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5 potential Effects of Ergothioneine
Each is linked to a clinical study.
Skin health

Eye, Heart & Liver Health

Immune & Inflammatory Support

ANTIOXIDANT

Brain Health

WHY CHOOSE CHARAVA
If you're already using other longevity supplements, that's great!
Not all supplements are formulated to the same standard. Here’s how Charava compares to typical supplement brands.
Clinically effective dosage
Third party tested for purity and quality
100% filler-free formulation
Transparent, fully disclosed ingredients
Manufactured in GMP-certified UK facilities
Amber-glass bottles protect ingredient stability
Protective packaging preserves ingredient potency
Charava
Generic
Supplements
Charava - loved by more than 20,000 customers
David Morgan
Christopher Lane
Jonathan Reed

Longevity Quality

Results focused products
Ergothioneine '- GIVE YOUR BODY WHAT IT NEEDS

What is Ergothioneine and why do I need it?
Questions?
Ergothioneine is a natural dietary supplement, and is not commonly known to react with any medication.
However, we always recommend consulting your healthcare professional before commencing any supplementation.
We are not able to provide any medical advice to customers.