Electrolytes for endurance are vital for peak performance. These capsules ensure your body gets the right nutrients during every long workout session.
Looking for Endurolytes in Tubs? You can buy the full-size tubs here to stock up for your upcoming 2024 racing season.
WHY ATHLETES CHOOSE ELECTROLYTES FOR ENDURANCE
Endurolytes provide the essential minerals that athletes need to sustain peak performance during every training session daily for better results.
Our original formula contains 6 electrolytes. This precise balance of sodium, potassium, calcium, and magnesium supports your muscle function well.
While most competitors only offer four minerals, we use full-spectrum chelated electrolytes for superior absorption and total muscle support now.
This low sodium option complements a healthy diet while providing the targeted hydration required for intensive endurance sports and races today.
- Best for: Long sessions over 2 hours, especially when maintaining a strict low-salt diet.
- Use for: Consistent hydration support; we recommend consuming the formula hourly to prevent depletion.
- Running and Triathlon: Ideal for high-intensity running or multi-sport triathlon events where balance is key.
- Cycling: These capsules are easy to use during long-distance cycling to maintain a steady heart rhythm.
- Start with: 1 capsule prior to start, then 1–3 capsules hourly depending on heat and intensity levels.
- Pair with: Gels, Bars, or Chews if you require an energy source.
- Backed by our 100% Quality Satisfaction Guarantee, which you can view here.
FREQUENTLY ASKED QUESTIONS
How do I use electrolytes for endurance?
Yes, these capsules are formulated specifically to support steady nerve signaling and muscle contraction during sustained athletic efforts today.
The capsules provide targeted hydration for triathlon and cycling. They help maintain your mineral levels without causing any stomach distress.
What is the difference between HEED and Endurolytes?
HEED provides 110 calories per scoop plus minerals. Endurolytes capsules contain zero calories, providing only pure electrolyte support hourly.
Use a capsule dispenser or baggie. Keep them dry, as moisture can melt the vegetable-based casing quickly during your long outdoor workout.
How do I use Endurolytes?
Take 1–3 capsules before exercise. Follow with 1–6 capsules per hour during your session to maintain minerals for your body to perform well.
NUTRITIONAL INFORMATION
These minerals support electrolyte balance and energy production. Unlike simple salt tablets, our formula prevents serious mineral depletion.
INGREDIENT BREAKDOWN
Sodium and Chloride: Sourced from salt to maintain fluid balance without over-salting your system during intensive training or race events.
Calcium, Magnesium, Potassium: Provided in highly absorbable chelated electrolytes forms for maximum cellular efficiency and recovery daily.
Manganese: This is a vital trace mineral for muscle cell enzyme reactions and converting fatty acids into energy for running and cycling now.
Choosing the right electrolytes for endurance ensures that your cardiovascular system and muscles function optimally during your long events.
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Let customers speak for us
Great quality feel and easy to drink from whilst riding.
No plastic smells either.
Just need a few different colours?
Help me through a 70 miler. Would recommend 👌
In my basket for more
Helped on a climb in 34c heat…. Yum flavour too
I've been using these for years and feel they give me a good foundation for my health.
Easy to take and and did the job. Meant I could drink plain water without missing out on electrolytes
My go to product to supplement my electrolyte needs.
Easy to use and nice taste.
On Saturday 14th September I stood on the start line at Bewts Y Coed. This was my 3rd 100 miler this year.
I have used Hammer since around 2010 in my Ironman days. As of today I have completed 428 marathons ‘all official races’ around the globe.. also quite a few ultras in my time.
I have used Recoverite on multi day ultras for the last 10 years. Great mix and flavour. I have converted many to this product.
Seems to be really helping recovery from my knee strain. I had a similar issue a couple of years ago which took weeks to sort. Fair do’s it doing what it says it will.
Tasty and light on the stomach.
I will definitely order many more of these
Great electrolytes and gentle on the stomach.
I have a sensitive stomach but these products are the best I have tried.
Frequently Asked Questions
How long will my delivery take and how much does it cost?
Orders placed before 2:00 PM (UK time) are dispatched the same working day. Standard delivery to mainland Great Britain takes 2–5 days at a flat rate of £3.50, or free on orders over £10.
Large tubs are automatically upgraded to DPD next-day delivery. Shipping to Northern Ireland, the Channel Islands, and the Scottish Highlands costs £4.50, or free on orders over £80.
Can I change or cancel my order after placing it?
Because we process and dispatch orders quickly, we are usually unable to modify products, delivery methods, or addresses after submission.
To cancel an order, you must contact us on the same calendar day it was placed. If dispatch has already occurred, you can return the unused items within 14 days at your own shipping expense.
What is your returns policy if I change my mind?
You have 14 days from the day after delivery to cancel your order. Items must be unused, in their original packaging, and in resaleable condition. Important Step:
You must email info@hammernutrition.co.uk first to obtain a Returns Authorisation Number and a free Royal Mail returns sticker; unauthorised returns cannot be processed.
Note that opened, sealed supplements cannot be returned for hygiene reasons.
What should I do if my order is damaged, faulty, or incorrect?
Check your parcel immediately upon arrival. If there is an issue, notify us within 48 hours of delivery at info@hammernutrition.co.uk.
Please include your order number, a description of the issue, and photos of the damaged items and packaging. We will provide a free replacement or full refund.
How long do refunds take to process?
Once your return is received, inspected, and approved, we process refunds back to your original payment method (card, PayPal, or bank transfer).
This typically takes place within 7 working days, and always within a maximum window of 30 days.
Are Hammer Nutrition products safe for drug-tested athletes?
Yes. Key products within our range—including Endurolytes (4ct/120ct), Endurolytes Extreme (3ct/120ct), Endurolytes Extreme Powder, and Endurolytes Fizz - are officially Informed Sport certified.
Additionally, our products are manufactured in strict ISO, GMP-compliant, and SQF Level 3 Certified facilities to ensure the highest standards of food safety and purity.
What do you use to flavour your sports nutrition products?
We use only premium ingredients with zero artificial flavours, artificial sweeteners, or chemical colorants.
Our natural flavours are extracted from real food sources (such as fruits, essential oils, and botanicals) in full compliance with FDA regulations.
They are entirely derived from non-allergenic materials and are formulated for a clean, subtle, non-sweet taste.
What should I do if my order has not arrived?
Estimated transit times are 2–5 days. If your parcel has not arrived within 5 days of placing your order, notify us immediately at info@hammernutrition.co.uk.
We will launch an investigation with the carrier and provide updates or arrange a replacement where appropriate.
Do you accept backorders for out-of-stock items?
No, we do not accept backorders. If an item is currently unavailable, you can enter your email address in the "email me when back in stock" widget directly on the product page to receive an automated real-time notification the moment inventory is replenished.
Are your supplements suitable for specific dietary restrictions?
Our clean sports nutrition range is formulated to support optimal body function and is completely free from gluten, artificial preservatives, and artificial colorants.
If you have specific medical conditions or severe allergen concerns, we recommend checking the explicit ingredient panels or consulting a healthcare professional prior to consumption.