In Stock
PERFECT Sports

Diesel®, New Zealand Whey Isolate, Banana, 5 lb (2.27 kg)

4.8 · 204 reviews
14,599 ₽

Informed Choice - We Test You Trust - Regularly Tested For Banned Substances Sweetened With Stevia 100% Whole Protein Source No Artificial Growth Hormones Peanut & Nut Free Gluten Free Grass Fed Pasture Raised Made With New Zealand Dairy 27 g† Protein 0 g† Carbs/Fat Flavored With Other Natural Flavors Protein Powder Keto Approved Be Great.® NZMP™ Diesel® is everything a protein should be! THE PROTEIN that yields 27 g of protein with 110 calories in every 30 g scoop. DIESEL® is an easy and convenient way to get the protein you need to help you recover from your training stronger than ever. DIESEL® NEW ZEALAND PROTEIN uses protein that is sourced exclusively from 100% New Zealand Dairy. It's grass-fed, pasture-raised and it's worth knowing that the use of artificial hormones on dairy cows is not used in New Zealand.‡ SWEETENED & FLAVORED THE NATURAL WAY DIESEL® is only sweetened with Stevia Leaf Extract (Rebaudioside A) and we only use natural flavors. DIESEL® is specially processed to remove 99% of the lactose typically found in whey protein. It's gluten-free, tree nut-free, peanut-free and has been tested for WADA banned substances under the Informed Sport program. Bioactive Full-Spectrum Undenatured Whey Fractions^ 16.0% Alpha-Lactalbumin 56.5% Beta-Lactoglobulin 2.5% Bovine Serum Albumin 15.5% Glycomacropeptide 3.5% Immunoglobulin 0.5% Lactoferrin Undenatured Protein = Better Protein! DIESEL® starts with New Zealand source Grass-Fed, Pasture-Raised, pasteurized milk and uses a low- temperature crossflow micro-filtration process to achieve a highly pure whey protein isolate with undenatured whey protein fractions. These bioactive whey fractions have their own unique biological properties. The Whey Fraction graphic to the upper left shows you that the protein you're getting has not been denatured. If a protein has been subjected to harsh chemicals, excessive heat or enzymes, these whey fractions will not be present in the protein. ^Whey fractions are typical. †Per serving ‡No significant difference has been shown between milk derived from rbST-treated and non-rbST treated cows.

International delivery

Shipping calculated at checkout

Returns & exchanges

Within 30 days of delivery

Informed Choice - We Test You Trust - Regularly Tested For Banned Substances Sweetened With Stevia 100% Whole Protein Source No Artificial Growth Hormones Peanut & Nut Free Gluten Free Grass Fed Pasture Raised Made With New Zealand Dairy 27 g† Protein 0 g† Carbs/Fat Flavored With Other Natural Flavors Protein Powder Keto Approved Be Great.® NZMP™ Diesel® is everything a protein should be! THE PROTEIN that yields 27 g of protein with 110 calories in every 30 g scoop. DIESEL® is an easy and convenient way to get the protein you need to help you recover from your training stronger than ever. DIESEL® NEW ZEALAND PROTEIN uses protein that is sourced exclusively from 100% New Zealand Dairy. It's grass-fed, pasture-raised and it's worth knowing that the use of artificial hormones on dairy cows is not used in New Zealand.‡ SWEETENED & FLAVORED THE NATURAL WAY DIESEL® is only sweetened with Stevia Leaf Extract (Rebaudioside A) and we only use natural flavors. DIESEL® is specially processed to remove 99% of the lactose typically found in whey protein. It's gluten-free, tree nut-free, peanut-free and has been tested for WADA banned substances under the Informed Sport program. Bioactive Full-Spectrum Undenatured Whey Fractions^ 16.0% Alpha-Lactalbumin 56.5% Beta-Lactoglobulin 2.5% Bovine Serum Albumin 15.5% Glycomacropeptide 3.5% Immunoglobulin 0.5% Lactoferrin Undenatured Protein = Better Protein! DIESEL® starts with New Zealand source Grass-Fed, Pasture-Raised, pasteurized milk and uses a low- temperature crossflow micro-filtration process to achieve a highly pure whey protein isolate with undenatured whey protein fractions. These bioactive whey fractions have their own unique biological properties. The Whey Fraction graphic to the upper left shows you that the protein you're getting has not been denatured. If a protein has been subjected to harsh chemicals, excessive heat or enzymes, these whey fractions will not be present in the protein. ^Whey fractions are typical. †Per serving ‡No significant difference has been shown between milk derived from rbST-treated and non-rbST treated cows.

Customer reviews

5.0
verified purchase
The best protein powder out there!

This is it. Seriously. You don't need to look further. Just look at the ingredients and you'll know what I'm talking about. This product has only 4-5 ingredients AND uses Stevia as its sweetener whereas most other protein powders use aspartame or sucralose. IMO, banana flavor has the best taste!

2/15/2024
5.0
verified purchase
Taste good

A bit of banana favour. Taste good. Will be even better if it comes with less sugar.

8/18/2025
5.0
verified purchase
grass-fed whey protein isolated

PERFECT Sports, Diesel®, New Zealand Whey Isolate, Banana, 5 lb (2.27 kg)

9/23/2026
5.0
verified purchase
Great quality

Pure whey protein isolate. easy to drink, digest. unless other why, it doesnt make u a little bit bloated. no more digestive discomfort. a small scoop of 30gm will provide you 27 gram of protien. taste is very nice too. Definitely will go for next once its finished.

9/1/2026
5.0
verified purchase
Diesel banana 5lb

The best diesel flavor it is not sweet as regular whey

8/18/2026
5.0
verified purchase
Diesel Banana

Good quality one of the best wait on sale will buy more

7/27/2026
5.0
verified purchase

Excellent product! The quality is great, and it works exactly as described. Fast delivery and good packaging. Highly recommended!

6/1/2026
5.0
verified purchase
very good product

The formula of this product is very scientific, and the ingredient list is very clean. The brand is trustworthy. I will continue to use it.

3/1/2026
4.0
verified purchase
Happy with the product, tho it's not perfect

I got this on sale so it was definitely the best price per mass for this level quality of whey protein isolate (clean, no carbs added and no synthetic sweeteners that can spike blood sugars or have other adverse effects; also NZ has very high quality dairy products, grassfed, pasture-raised, etc). I got banana bc I usually add whey isolate to shakes anyway, and I do keto, so it's a flavor I don't normally get to have much. Figured it would be good with berries, or chocolate, or peanut butter, etc. so actually pretty versatile. The banana flavor is indeed strong! I don't mind it. Doesn't taste overly fake or anything. The only annoying thing is if I don't make this in a blender with other stuff as a shake, and just want to mix it with water or almond or soy milk or something, it really doesn't blend very well - a lot gets glued to the glass and no matter how much I stir or shake, it doesn't evenly mix to form a smooth concoction. It's pretty chunky, with the chunks being gummy, and a lot gets left behind in the glass. It wasn't this bad with other brands I've tried of isolate that was unflavored. It is also quite sweet with the stevia too, fyi, so if you don't like very sweet, then I'd avoid. I don't mind so much bc I just dilute it with other things usually anyway in a big shake, and I add a bit of salt, which makes the stevia sweetness taste better, nice contrast to the banana. The label also has a very specific breakdown of the proteins content, which is helpful and points to the level of quality and control/testing they do in formulating their product.

1/13/2026
5.0
verified purchase
great whey

Good quality ingredient. Great taste. I take it as a supplement after training

10/15/2025