Free shipping over $50 Canada Wide.




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Free standard shipping on orders over $50
We can ship to anywhere in the world. 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.
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.
Allmax LEUCINE 400g delivers 100% pure, unflavoured L-leucine — the key amino acid responsible for triggering muscle protein synthesis. Known as the most anabolic of all amino acids, leucine helps your body repair, recover, and build new muscle tissue after intense training sessions.
Each serving provides a potent dose of this essential branched-chain amino acid, making it ideal for athletes, lifters, and anyone focused on maximizing recovery and lean muscle growth. Because it’s unflavoured and mixes easily, it can be added to protein shakes, pre-workouts, or EAAs for extra anabolic support.
Allmax LEUCINE is made with pharmaceutical-grade quality and contains no fillers, flavours, or additives — just pure muscle-building power. It’s the perfect recovery and growth companion, available now at SupplementSource.ca for the best price in Canada.
Q: What is L-leucine and why is it important?
A: L-leucine is an essential amino acid that triggers muscle protein synthesis, helping your body build and repair lean muscle tissue.
Q: How should I take Allmax LEUCINE?
A: Mix one scoop (about 5g) with water, your protein shake, or pre/post-workout drink for optimal results.
Q: Can I take leucine with other supplements?
A: Yes, it stacks perfectly with BCAAs, EAAs, creatine, or whey protein for enhanced muscle recovery and performance.
Q: Does it have a flavour?
A: No, it’s unflavoured but may taste slightly bitter when taken alone; best mixed with flavoured drinks or shakes.
Q: How many servings are in each container?
A: Each 400g container provides approximately 80 servings, delivering excellent value and consistent muscle support.
Allmax LEUCINE 400g provides 100% pure L-leucine to activate muscle protein synthesis, speed recovery, and promote lean growth — unflavoured, potent, and the best price in Canada.
Actual nutrition information may vary between product types and/or flavours.
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.
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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