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Perfect Sports DIESEL (New Zealand Whey Protein Isolate), 5lb

Sale Sale
Original price $119.95 CAD
Original price $119.95 CAD - Original price $119.95 CAD
Original price $119.95 CAD
Current price $95.99 CAD
$95.99 CAD - $95.99 CAD
Current price $95.99 CAD
Flavour: Chocolate Mint

Perfect Sports Diesel Protein Powder

100% New Zealand Whey Protein Isolate.

  • Informed Choice 3rd-Party WADA Banned Substances Tested
  • Canada’s #1 Choice for New Zealand Whey Protein Sweetened exclusively with Stevia
  • Fat-free, yeast-free, wheat-free, 99% lactose-free, gluten-free & aspartame-free
  • 7 grams of BCAAs
  • 5 grams of L-Glutamine
Shipping & Returns

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Natural Product Number Info

In Canada, all natural products must be issued a product license by Health Canada. This product number is known as a Natural Product Number or NPN. Products with this license have been assessed by Health Canada and have been found to be safe, effective and of high quality under their recommended conditions of use.

The NPN for this product is:


The products and the claims made about specific products on or through this site have not been evaluated by or the Canadian Food Inspection Agency (CFIA) and the Department of Health Canada (Health Canada) and are not approved to diagnose, treat, cure or prevent disease. The information provided on this site or any information contained on or in any product label or packaging is for informational purposes only and is not intended as a substitute for advice from your physician or other health care professional. You should consult with a healthcare professional before starting any diet, exercise or supplementation program, before taking any medication, or if you have or suspect you might have a health problem. is not responsible for any statements or claims that various manufacturers make about their products or the general information provided for each product on this website. We cannot be held responsible for typographical errors, product formulation or label changes. Please consult with your own physician or health care practitioner regarding the suggestions and recommendations made on and especially before using any product sold on this website.

100% Sourced from New Zealand Grass-Fed & Pasture-Raised Dairy. Perfect Sports Diesel is an ultra-premium whey protein isolate engineered to be the most advanced protein formulation ever designed. Derived from 100% New Zealand whey protein isolate, Diesel only uses whey from New Zealand cows that are Meadow Fed (pesticide free) and not given any antibiotics, rBGH or BST hormones.

Diesel’s whey protein isolate is filtered using cross-flow micro-filtration (CFM) and ultra-filtration (UF). These proprietary membrane techniques are used to yield the highest levels of indentured protein possible. The low temperature process also keeps the protein fractions (alpha lactalbumin, gylcomacropeptide, immunoglobulin, serum albumin, lactoferrin and lactoperoxidase) intact.

Containing the highest rated Biological Value (BV) protein (easily absorbed and utilized by the body), Diesel also boasts all of the naturally occurring health benefits including; support of the immune system, liver function, and wound healing and antioxidant production.

Diesel's Muscle-Building Formula

But it doesn't stop there! Diesel’s ultra-potent muscle building formula is mega dosed with 7 grams of Branched Chain Amino Acids (BCAA's) and 5 grams of L-Glutamine, to help stop the breakdown effect of training and supply your muscles with what they need to rebuild, repair and grow.

Diesel Protein Powder mixes instantly, contains only all natural ingredients and is fat-free, yeast-free, wheat-free, 99% lactose-free, gluten-free and aspartame-free. Diesel is the cleanest, purest and best whey protein isolate available.

Nutritional profile may vary with flavour.

Customer Reviews

Based on 104 reviews
Ty T.
A nice-tasting protein powder.... but absolutely nothing like "Rich Chocolate".

Switched to this powder after using Mammoth Iso-RUSH, and I've gotta say this takes better. The use of Stevia instead of Aspartame or Sucralose was what motivated the change, and it's really nice not having any kind of an aftertaste. I will say this, though: the Triple Rich Chocolate flavour absolutely, positively, without a doubt does NOT taste like rich chocolate. I mean, even the cheapest of cheap cocoa powder mixes will give you more chocolate flavour than this. It essentially just tastes like sweetened milk, with the MILDEST of milk chocolate flavour (certainly not dark chocolate). At the end of the day, it still tastes nice, but it has absolutely nothing to do with chocolate. One thing that is strange, though, is that the scoop sizing doesn't seem to be mathematically correct between product lines. The scoop for the CREED line, for example, is 90 CCs, while the scoop for the DIESEL line is around 70. This could easily be explained by the DIESEL being more pure, with less filler, therefore necessitating a smaller scoop... and yet... if you actually read the instructions and nutrition facts for a single serving size, and then divide that serving size by the volume of the scoop, you get a different ratio for each product, meaning it's not a matter of purity... there's just genuinely something weird going on with the scoop sizing.

Angus B.
Diesel French vanilla

Tastes great, mixes in seconds with the shaker, all around top quality product

Daniel G.
My favourite protein!!

Never lumpy and always mixed well. Tastes really great!