Description
xPerfect Sports DIESEL is crafted from premium New Zealand whey protein isolate, prized for its clean sourcing and consistent quality. The result is an ultra-lean protein that supports muscle repair without unnecessary carbs, fats, or sugars.
This fast-digesting isolate mixes in seconds and tastes great, making it easy to nail your daily protein target. Whether you are training hard or simply staying on top of wellness, DIESEL integrates seamlessly into your routine.
With naturally sweetened flavours and low lactose, it is a smart choice for those who want a straightforward, reliable protein they can feel good about—without compromising on taste or performance.
Key Benefits
- Supports recovery: Fast-digesting protein to help repair and maintain lean muscle
- Macro friendly: Very low in carbs and fats to fit cutting or recomp
- Gentle on the stomach: Whey isolate is typically easier to digest than concentrate
- Great taste and mixability: Smooth texture that works in shakes, oats, or recipes
Ideal For
- Post-workout refuelling: Rapid protein when muscles need it most
- Daily protein top-ups: Convenient between meals to hit targets
- Low-carb plans: High protein with minimal sugars
- Busy lifestyles: Shakes up fast at home, work, or on the go
- Sensitive to lactose: Choose an isolate with very low lactose
Frequently Asked Questions
Q: How do I use it?
A: Mix one scoop with 175–250 ml of cold water or milk, shake for 20–30 seconds, and enjoy post-workout or anytime you need protein.
Q: When is the best time to take it?
A: Most people use it after training and between meals to support daily protein intake and recovery.
Q: Is it lactose free?
A: Whey isolate is very low in lactose and many people tolerate it well; if you have a severe intolerance, consult the label and your healthcare professional.
Q: Is it gluten free?
A: It is formulated without gluten-containing ingredients, but always check the package for the latest allergen information.
Q: Can I cook or bake with it?
A: Yes—add to oats, yogurt, pancakes, or smoothies. Heating may slightly change texture but still provides protein.
Summary / TL;DR
Clean, fast-digesting New Zealand whey isolate that mixes easily, tastes great, and supports lean recovery—available at the best price in Canada from 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.
- Choosing a selection results in a full page refresh.