Per4m PUMP Stim Free Pre-Workout 495g
Per4m PUMP Stim Free Pre-Workout 495g
Train harder. Pump bigger. Zero stimulants.
Per4m PUMP is a stimulant-free pre-workout engineered for athletes who want maximum blood flow, endurance, and muscle fullness â without caffeine or artificial stimulants. Ideal for evening training, caffeine-sensitive athletes, or stacking with your existing energy formula.
Key Highlights
- â 10g L-Citrulline per serving â clinically dosed for superior pumps and vasodilation
- â 3g Taurine per serving â supports endurance, hydration, and muscle performance
- â Zero Caffeine â 100% stimulant free, train any time of day
- â 30 full servings per 495g tub
- â Halal Suitable â suitable for halal diets
- â Available in 6 bold flavours â choose your favourite at checkout
- â Manufactured by Per4m, a trusted UK sports nutrition brand
Why Choose Per4m PUMP?
Most pre-workouts rely on stimulants to create a perceived performance boost. Per4m PUMP takes a different approach â using a high-dose citrulline and taurine formula to drive real, measurable improvements in muscle pump, blood flow, and training capacity. No jitters, no crash, just performance.
- ðï¸ Perfect for strength training, bodybuilding, and HIIT
- ð Great for late-night sessions â won't affect your sleep
- ð Stack with a caffeinated pre-workout for a complete pre-training formula
- ð§ Combine with Per4m GlycerSize Powder for enhanced hydration and pump
Nutritional Information
Per serving (approx. 16.5g):
- L-Citrulline: 10,000mg (10g)
- Taurine: 3,000mg (3g)
- Caffeine: 0mg
Full nutritional panel printed on tub. Always read the label before use.
How to Use
Mix one serving with 300â400ml of cold water and consume 20â30 minutes before training. Do not exceed the recommended daily dose.
Available Flavours
- ð« Blackberry
- ð Cherry Fizz
- ð Strawberry Blackcurrant
- ð Peach Sweets
- 𫧠Fizzy Bubblegum
- ð Blue Raspberry
Select your flavour from the dropdown menu above before adding to basket.
Delivery Information
ð¦ Dispatched within 1 working day. Delivered next working day via DPD with live tracking.
Returns
We offer a hassle-free 30-day returns policy. If you are not satisfied with your purchase, please contact us within 30 days of receipt.
Sold by Ih'ris Ironworks â Your trusted UK sports supplement store. All products are genuine, sealed, and sourced directly from authorised UK distributors.
This product is a food supplement. Food supplements should not be used as a substitute for a varied and balanced diet. Keep out of reach of children. Store in a cool, dry place.