"It helps keep performance steady by balancing energy output and perceived effort, so workouts feel more consistent without that spike-and-crash feeling. Fatigue builds more gradually, focus stays sharper, and the body feels more regulated overall, which makes it easier to maintain pace and avoid that sudden mental or physical drop-off."
Fuel Your Long Runs Without Hitting the Wall
STAY READY ENDURANCE | Intra-Workout Hydration & Fuel
Built for endurance athletes who train longer than 60 minutes.
Fast-acting carbs + electrolytes to keep you moving when fatigue hits.
Sale price
$44.99
Shipping calculated at checkout
Why Stay Ready Endurance?
Stay Ready Endurance is built for long, demanding training sessions where hydration and fuel—not stimulants—determine performance.
By combining highly digestible carbohydrates, electrolytes, and micronutrients, it delivers steady energy, delays fatigue, and protects muscle output during extended work. No jitters. No crash. Just consistent fuel when it matters most.
✔ 30 servings of sustained intra-workout fuel
✔ Stimulant-free — no heart rate spikes
✔ Designed for sessions 60–180+ minutes
✔ Used by endurance & hybrid athletes
Low stock
How To Use for Best Results
How to Use for Best Results
• 1 scoop 10–15 minutes before training
• 1–2 scoops per hour during sessions lasting 90+ minutes
• Mix with 16–24 oz of water per scoop
💡 Pro tip: Start with the lower end and scale intake based on sweat rate and session intensity.
Ingredients
Because your training deserves transparency and quality from day 1.
Per serving:
Carbohydrates & Botanicals
- Cluster Dextrin™ (Highly Branched Cyclic Dextrin) – 20,000 mg (20 g)
- Blueberry Powder – 200 mg
- Organic ModCarb™ (organic oat bran, organic amaranth, organic quinoa, organic buckwheat, organic millet, organic chia) – 200 mg
- Organic Goji Berry Powder – 100 mg
Vitamins & Minerals:
- Vitamin A (as Palmitate) – 900 mcg (100% DV)
- Vitamin C (as Ascorbic Acid) – 90 mg (100% DV)
- Vitamin D (as Cholecalciferol) – 20 mcg (100% DV)
- Vitamin E (as d-Alpha Tocopherol) – 15 mg (100% DV)
- Vitamin K (as Phytonadione) – 120 mcg (100% DV)
- Vitamin B1 (as Thiamin) – 1.2 mg (100% DV)
- Vitamin B2 (as Riboflavin) – 1.3 mg (100% DV)
- Vitamin B3 (as Niacinamide) – 16 mg (100% DV)
- Vitamin B6 (as Pyridoxal-5-Phosphate) – 1.7 mg (100% DV)
- Vitamin B9 (as Folate) – 400 mcg (100% DV)
- Vitamin B12 (as Methylcobalamin) – 2.4 mcg (100% DV)
- Vitamin B7 (as Biotin) – 30 mcg (100% DV)
- Vitamin B5 (as Pantothenic Acid) – 5 mg (100% DV)
- Sodium (as Himalayan Pink Sea Salt) – 350 mg (15% DV)
Why This Formula Works
• Cluster Dextrin™ provides fast energy with low GI distress
• Electrolytes support hydration and muscle contraction
• B-vitamins convert fuel into usable cellular energy
• Stimulant-free so it won’t tax your nervous system mid-session
Frequently asked questions
Stay Ready Endurance is built for long-duration training sessions where sustained energy, hydration, and electrolyte balance matter more than stimulants.
No. This is an intra-workout fuel designed to be used before and during endurance or hybrid sessions.
Take one scoop before training, then 1–2 scoops per hour during sessions lasting longer than 90 minutes.
No. Stay Ready Endurance is stimulant-free so it can be used for long sessions without nervous system fatigue.
Runners, cyclists, hybrid athletes, endurance competitors, and anyone training longer than 30 minutes.
This is NOT for you if:
– Your workouts are under 45 minutes
– You rely on stimulants for energy
– You’re looking for a flavored water with no performance purpose
Low‑GI Distress Carbs
Highly Branched Cyclic Dextrin (HBCD) is designed for rapid gastric emptying and stable delivery for favourable GI tolerance during exercise than other carb solutions
Cellular Energy Support
B vitamins help your body turn carbs and fats into usable energy inside your cells’ power plants, mitochondria. So the carbs you drink become the work you do.
Salt. Science. Simple
Evidence-led sodium at 350 mg per serving for long/hot efforts. Start here, then tailor to your sweat rate.
Real‑World Palatability, Race‑Day Practicality
Fuelling only works if you can repeatedly drink it. We uses citric/malic acids and non‑sugar sweeteners for a light palatable flavour.
Overall rating: 4.96875 / 5 from 64 reviews.
AI Generated Review Summary
STAY READY ENDURANCE enhances workout performance and hydration, offering a great taste that customers appreciate for long runs and rucks. It is considered the best supplement on the market for intra-workout fuel.
Summary topics
- Workout Enhancement: 10%
- Taste: 25%
Review topics: [].
Review highlights
- "Tastes great and really enhances workouts." —
- "Even after my first time taking this, my endurance workout felt smoother and I felt better after my workout." —
- "Great products and I just started taking All of Alpha Country Supplements, apparel is awesome as well." —
Reviews
The. Best on the market
"This is one of the best if not the best endurance powder on the market. I take a scoop every hour of my ultra's and it works great! I've switched over to Alpha country for all my supplements and most of my clothing"
Favorite flavor!
"Love endurance supplement for the extended training sessions and use it at work on the long hot days to keep moving."
This Fuels My 100 mile Ultra Prep
"This is easy to drink and the taste doesn't get old. Unlike a lot of other carb mixes, it doesn't leave your mouth with that sticky feeling that makes you want to drink water."
Best Intra-workout supplement in the market
"This product is a game-changer. If you're truly looking to maximize every workout, it's a must. Thank you Spencer and MJ for creating such high quality products!"
Stay Ready
"I initially thought that I didn’t need an endurance supplement. I was wrong. I’ve worked out without it and can definitely tell a difference. Endurance is a 10/10 must have."
"I really like this I feel more hydrated during my workouts."
"Best endurance product ive used to date"
SRE
"Amazing taste / Not heavy on the stomach / currently two weeks into a 16 week train up and I have been religiously using this supplement."
Keeps ya going!
"This stuff has helped me break plateaus mid training session and I'm not looking back"
