Super Fuel — Perform. Hydrate. Sustain. From Warm-Up to Cool-Down.
BCAAs + L-Carnitine + 1,000mg Green Tea + Electrolytes + B Vitamins. The intra-workout that keeps you going.
Mid-session fatigue is where sessions go to die. That moment you want to stop — Super Fuel was built for it.
Seven science-backed ingredients addressing every mechanism of mid-session fatigue. BCAAs to protect muscle tissue. L-Carnitine to keep fat metabolism running. 1,000mg Green Tea for clean, sustained energy. Electrolytes to replace what sweat takes. B Vitamins to keep energy metabolism firing throughout.
No artificial colours. No aspartame. Naturally coloured. Orange and Blackcurrant.
Sip it. Sustain it. Finish stronger than you started.
Best for
Intra-workout energy and hydration
Endurance and high-volume training
Marathons and intense training in hot conditions
Anyone who struggles to maintain performance late in a session
Why it works
BCAAs (300mg — Leucine, Isoleucine, Valine) Protect muscle protein from breakdown during prolonged exercise.
L-Carnitine (250mg) Supports fatty acid utilisation during training — sustained fat metabolism as a fuel source.
Sodium (50mg) & Potassium (78.6mg) Electrolytes to maintain hydration and muscle function.
Niacin (B3), Pantothenic Acid (B5), B12 Contribute to normal energy-yielding metabolism throughout the session.
What makes it different
1,000mg Green Tea per serving — substantial, not symbolic
Electrolytes included for full hydration support
No artificial colours. No aspartame.
Suitable for vegetarians
Orange and Blackcurrant. 30 servings.
How to Use
Mix one scoop (30g) with 300ml water. Drink during every workout.
Since 1997 Bio-Synergy has been setting standards in sports nutrition. Certified B Corporation®. Made in the UK. Independently tested. Used by elite and professional athletes for over 25 years.
Super Charge is a hard-hitting intra-workout powder that will help push your mind and body past their natural limits. With BCAAs, green tea, vitamin B12 and L-carnitine, Super Charge is engineered to be a complete intra-workout powerhouse with 7 of the most potent and advanced ingredients at full effective doses that drive you through any workout or sports competition. \t Every 30g serving gives you the ideal ratio of BCAAs, as well as L-carnitine, to fuel your muscles through your workout. B-vitamins and green tea extract make sure you feel energised enough to kill the next set, while the slow-release carbs keep your glycogen stores full. All these ingredients are highly effective on their own, but when put together in the doses we use, they form a uniquely powerful intra-workout supplement that gives you the drive to push yourself harder at the gym.
Did you know?
Super Fuel is part of the Super7® range: a series of seven premium quality supplements designed for guys who hit it hard in the gym. Each supplement is scientifically formulated with seven industry-leading ingredients.
Is Super Fuel right for you?
If you want to push yourself hard in the gym and reach a new intensity, where body and mind are more connected, then yes it is. Try it when you need to hit a one rep max or during an important workout or sports competition. For maximum results, we recommend using Super Fuel alongside other Super7® products as part of a healthy lifestyle. Try our Super Lean weight loss supplement or Super Max protein powder.
Looking for something else?
We’ve got you covered with a wide range of other performance products: Super7® Super Max, Super Gain, Super Charge, Super Burn and Super Armour, as well as Activeman Energy Charge, Activeman Thermolean®, Whey Better®, and Insanity.
Superior manufacturing for superior results
As with all our products, the Super7® range is made from only the highest quality, locally sourced ingredients. What’s more, Super Charge is manufactured in our own UK-based facilities by an expert team of scientists. That’s how we ensure all our products are made to the same high standards.
How to take Super Charge
Mix one 30g scoop of powder with 300ml of water or juice and consume during your workout.
Are you a science geek?
If you love the science behind why we do what we do – and our website isn’t technical enough for you – you’re in luck. Have a look at our guides packed with research.
Absolutely. All our supplements undergo rigorous testing for safety and efficacy. We adhere to the highest standards to ensure our products are free from banned substances, making them safe for athletes at all levels.
How do I know which Bio-Synergy supplement is right for me?
Our product range is designed to cater to various fitness goals, whether it's building muscle, losing weight, or enhancing endurance. For a more personalised approach we recommend a Bio-Synergy DNA test to identify the best supplement for you.
Can I take Bio-Synergy supplements with other medications?
While our supplements are safe, we recommend consulting with your doctor before starting any new supplement regimen, especially if you are currently taking other medications.
How should I store my Bio-Synergy supplements?
Keep your supplements in a cool, dry place away from direct sunlight. Make sure the cap is tightly sealed after each use to maintain their potency and freshness.
What is the return policy for Bio-Synergy supplements?
We stand behind the quality of our products. If you are not satisfied with your purchase, you can return it within 30 days for a full refund. Please visit our return policy page for detailed information.
Do Bio-Synergy supplements have any side effects?
Bio-Synergy supplements are designed to be safe and effective when used as directed. However, as with any supplement, some people may experience side effects. If you experience any adverse effects, stop use immediately and consult a healthcare professional.
How long does it take to see results from Bio-Synergy supplements?
Results can vary based on individual factors like diet, exercise, and overall health. Some may notice benefits immediately, while for others, it might take longer. Consistency and a healthy lifestyle are key to achieving the best results.
Are there any discounts available for buying Bio-Synergy supplements?
We often offer promotions and discounts. Check our website regularly, sign up for our newsletter, or follow us on social media to stay updated on our latest deals.
How long does delivery take?
Delivery is next day in the UK Monday-Thursday and 48-72 hrs at weekends. For international delivery, times will vary but generally within 7 working days
