#ReachNewHeights
Not all gels are created equal
Fuel + Recovery in One
Recover stronger, train harder, and go further — all in one gel.
Most gels just power your workout — Crux Nutrition goes further.
Each gel delivers 15 g of protein and 15 g of fast-acting carbs at a 2:1 glucose-to-fructose ratio, helping you train harder, recover faster, and support joints, tendons & ligaments.
Crafted in Lancashire, UK 🇬🇧, for athletes who never stop moving.
Buy One, Get One Free
Our first batch is almost at its best before, so we’re running a Buy One, Get One Free offer on all gel packs — with free delivery included.
The gels are still perfectly good for another six months, and it’s the ideal time to stock up or give Crux Nutrition a try. Every purchase directly supports our self-funded journey, helping us grow and bring even better products your way.
No better time to fuel up — grab yours while stock lasts.
Add two of the same product to your cart and the discount will apply automatically at checkout.
Buy now — from only £1.75 per gel
Recover - Collagen Protein Energy Gel
Why Hibiscus?
Out of seven taste-tested recipes, hibiscus stood out as the clear winner.
Its crisp, refreshing taste makes every gel a treat, while still delivering clean energy and collagen support.
At Crux, we focus on doing one thing exceptionally well. Hibiscus is our signature flavour, crafted to perform as hard as you do.
And yes — more flavours are in the works.
Unlock your body's potential
Boost Recovery with collagen PROTEIN ENERGY GEL
Your New Training Essential
Your new training essential — engineered for fuel and recovery before, during, or after any workout.
Whether you’re climbing, cycling, running, lifting, or training hard in the gym, Crux Recover powers your performance and speeds your comeback.
- 15 g collagen protein — supports joints, tendons & ligaments
- 15 g carbs (2:1 glucose–fructose) — fast absorption + steady energy
- L-Leucine + L-Tryptophan — complete amino profile for enhanced muscle recovery
- Vitamins C & E — support collagen synthesis & cell protection
- Dairy & gluten free — gentle on the stomach, clean performance fuel
Trusted by athletes yet made for anyone pushing their limits.
This isn’t just recovery fuel — it’s smart performance nutrition for your next breakthrough.
FUEL
15g of fast-absorbing carbs to replenish energy when you need it most.
PERFORM
2:1 carb blend for steady energy—no spikes, no crashes.
RECOVER
15g of bovine collagen to support connective tissue repair and joint health.
When to Take Crux
Endurance & Long Workouts
Marathons, ultras, triathlons, long climbs, CrossFit, after 1–2 hours your body begins breaking down muscle, pulling vital amino acids from tissue.
How to use:
- Take 1 gel after 1–2 hours of training
- Up to 4 gels per session
- If desired, pair with carb gels to hit 60–90g carbs/hour
- Or simply add one at the end of your workout for recovery
High-Intensity & Short Sessions
Gym sessions, bouldering, climbing, hiking, boxing, team sports - even short workouts - cause micro-damage to tendons, ligaments, and muscles.
How to use:
- Take 1 gel during or after training
- Up to 4 gels per day for intense sessions
- Stay hydrated and maintain a balanced diet
Benefits at a Glance:
- Supports joints, tendons & ligaments
- Delivers fast, clean energy
- Suitable for all fitness levels, from casual gym-goers to elite athletes
Our sponsored athletes
Meet the incredible athletes we're proud to support
Kit watson-evans
COLLAGEN...
- Maintaining Strong Skin, Bones, Tendons and Connective Tissues
- Supports Total Body Wellness
- Boosts Post-Workout Recovery
- Gentle on Digestion
- Helps reduce joint inflammation and soreness
Carbohydrates (2:1)...
- Optimized Energy with 2:1 Carbohydrate Ratio (Glucose:Fructose)
- Fuels Faster Recovery
- Supports Peak Performance
- Enhances Nutrient Delivery
- Train Harder, Recover Faster
Fuel Every Session. Recover Stronger
From the wall to the track, the gym to the trails — Crux Nutrition - Recover powers athletes through every sport and every challenge.
Our collagen + carb blend delivers clean, lasting energy while supporting muscle and joint recovery — helping you go harder, recover faster, and do it all again tomorrow.
Fuel. Recover. Repeat.
Latest from the Crux Blog
Quick reads on training, recovery, and fuelling smarter. Explore tips, science, and stories behind Crux Nutrition.
L-Leucine & L-Tryptophan: Small Ingredients, Big Impact
At Crux Nutrition, every ingredient in our gel has a purpose. Two that quietly make a big difference are L-Leucine and L-Tryptophan — essential amino acids that support both body and mind. 🧬 L-Leuc...
Read more
Collagen for Training & Recovery: Why 15g Is the Recovery Sweet Spot
Athletes need more than just fuel — they need recovery. Discover why 15g of collagen gives you the edge in training and performance.
Read more
Why the 2:1 Glucose-to-Fructose Ratio is Key for Faster Recovery
The right carbs make all the difference in recovery. Learn why the 2:1 glucose-to-fructose ratio fuels faster recovery, steadier energy, and stronger performance.
Read more
THE FUTURE OF ENERGY AND RECOVERY STARTS HERE
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