Scientifically Proven
Whey Protein Isolate formulas

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Scientifically Proven
Women’s Whey Protein Isolate

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High in protein, lower in fat and carbs

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Shakers & Accessories

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BUY 2 GET 1 FREE

MONTH OF MAY ONLY

1KG WPI BIOBAGS OR 1KG WOMEN’s TONE KEEP TUB

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IN CART YOUR FREE 3RD WPI WILL BE OFFERED AS A FREE GIFT

ELIGABLE PRODUCTS

1KG WPI CHOCOLATE, VANILLA< BANANA + NATURAL (BIOBAGS)1KG WOMENS TONE CHOCOLATE + BANANAKEEPTUB KEEP TUB

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Australian Lactoferrin

Proven to help protect against viral & bacterial infection by stimulating the immune system

Powerful immunity boosting

Lactoferrin, Vitamin A & D, Prebiotics, Coconut MCT and Whey Protein Isolate

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On all AUS orders over $49

$29.95 Shop now

Best Selling Products

Whey Protein Concentrate

Whey Protein Concentrate Chocolate Ziplock Bag

$59.95 – $89.95
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Whey Protein Isolate

Chocolate WPI 1KG

$54.95 – $59.95
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Whey Protein Isolate

Vanilla WPI 1KG

$54.95 – $59.95
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Whey Protein Isolate for Women

Women’s TONE Chocolate 1Kg Tub

$59.95
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Peak Nutritionals was recommended to me by the Club Dietitian.  It’s an easy way to increase my overall protein intake following a session on the track or in the gym.  I also find it is easy, convenient and tasty to add to my smoothies and to use post match to aid the recovery process.

Andrew McGrath

Essendon Football Club

I have used lots of protein powders in the past that had so many additives it was hard to decode - Peak is different. After a workout it's a perfect pick up in a smoothie. My stomach is full and my muscles recover really well!

Ali

Greenvale

Getting back into health and fitness after becoming a mum has been hard. I've been taking the WPI for a month now and with daily walks and my once a week PT session, I'm finding it's helping me get rid of the excess weight and it's kept my fuller for longer which is perfect for a mum on the go!

Michelle

St Kilda

After the last Melbourne marathon, I crossed the line and was pretty wrecked! The last thing was trying to stomach another gel or electrolyte drink, however, I had a small sample size of Peak with me for the finish. I mixed it up with water, sipped it down, and after 30 mins I felt like a fully functional human again.

Michael

Moonee Ponds

Fast-releasing and gmo-free

Great for any level of training

High in protein, low in fat and carbs

Gluten-free and suitable for a vegetarian diet

$59.95 Shop now