Description
xGo all gas, no brakes. Mutant ALL-IN is built for lifters who want insane sessions, maxed-out intensity, and results you can feel from the very first scoop. Each serving packs 20.3g of research-backed ingredients including 8g citrulline malate for nitric oxide and pumps, 5g creatine monohydrate for strength and power, 3.2g beta-alanine for muscular endurance, 1g taurine, and a hard-hitting 320mg caffeine anhydrous.
This fully dosed, science-first formula is designed to elevate strength, power, endurance, recovery, and dialed-in focus. Flavours are crisp and refreshing, so it goes down easy even on your toughest training days—without relying on synthetic dyes.
Expect fast onset: many users feel the beta-alanine tingle and caffeine kick within 20–40 minutes. Use as directed and never exceed the recommended serving. For best results, pair with quality nutrition and consistent training.
Stacking is straightforward—combine with your favourite protein or mass gainer, but avoid other caffeine sources near your workout due to ALL-IN’s high stimulant content. Keep the tub sealed and stored cool and dry; a quick shake of the container before scooping helps keep the blend evenly mixed.
Key Benefits
- Power & strength: 5g creatine monohydrate supports heavier lifts
- Massive pumps: 5g citrulline malate promotes blood flow and performance
- Endurance support: 3.2g beta-alanine helps delay fatigue
- High-energy focus: 320mg caffeine anhydrous for drive and alertness
Ideal For
- Serious lifters: chasing PRs and progressive overload
- High-intensity athletes: needing power, stamina, and focus
- Pre-workout veterans: who want a fully dosed, no-nonsense formula
- Taste-first users: looking for refreshing flavours without synthetic dyes
Frequently Asked Questions
Q: Can I take more than the recommended serving?
A: No. ALL-IN is highly concentrated. Always follow the label directions and never exceed the recommended serving.
Q: How fast does it start working?
A: Many ingredients are felt within 20–40 minutes. Citrulline supports pumps, beta-alanine is noticed quickly, and caffeine delivers fast, explosive energy.
Q: Can I stack it with other products?
A: Yes—stack with protein or mass gainers as needed. Avoid other caffeine sources near your workout due to ALL-IN’s high stimulant content.
Q: Will it clump over time?
A: Pre-workouts can absorb moisture. Shake the tub before use and store sealed in a cool, dry place. Small amounts of food-based anti-caking agents help keep it free-flowing.
Q: Is it suitable for women?
A: Yes. However, those who are pregnant or breastfeeding should not use this product. Always read the label to ensure it’s right for you.
Summary / TL;DR
Mutant ALL-IN is a fully dosed, 40-serving pre-workout built for savage sessions—over 5g citrulline malate, 5g creatine, 3.2g beta-alanine, 1g taurine, and 320mg caffeine. Clean flavours, serious performance, and Canada’s best price at SupplementSource.ca.
Actual nutrition information may vary between product types and/or flavours.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to anywhere in Canada & United States of America . Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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