Whey Protein Isolate Sample Pack

Featuring 7 high protein flavours, Whey Protein Isolate Sample Packs are perfect for travelling or when you want to try something new.

  • Lactose Free
  • Gluten Free Ingredients
  • Vegetarian
  • Vegan
  • Taste
  • Effectiveness
  • Value for Money

Great prices when buying in Bulk

  • 7 pack = AU$14
  • 2 or more 7 packs = AU$13 each

Whey Protein Isolate Sample Pack

WPI Mixed Flavour Sample Packs are a random assortment of flavours and can include:

  • Banana
  • Chocolate
  • Choc Honeycomb
  • Peppermint Slice
  • Cookies & Cream
  • Strawberry
  • Salted Caramel
  • Vanilla.

Actual flavours included depend on current stock levels and cannot be guaranteed.

For full directions, ingredients and nutrition panels, please refer to the main WPI product page.

Whey Protein Isolate Lab Testing Results

At Bulk Nutrients we take our products’ purity very seriously.

To maintain our Whey Protein Isolate’s consistent high quality, we send a cross section of our product range away to be tested for protein purity by the National Measurement Institute (NMI) each month.

The NMI is a laboratory run by the Australian Government, which is used for police forensic testing, ASADA drug screening and by multinational food manufacturers for quality and safety testing.

NMI has conducted many hundreds of tests on Bulk Nutrients products for more than 6 years.

Lab testing results for Whey Protein Isolate (WPI).

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Whey Protein Isolate Sample Pack Reviews

Great way to discover new flavours

Posted by Kim on July 30, 2019

Perfect way to try different flavours. In love with the choc mint

Protein travel pack

Posted by Annetta on April 27, 2019

Easy and convenient

Too many double ups

Posted by Sonny on November 19, 2018

I bought this to try to get a preview of some of the flavours before shelling out and purchasing 1kg bags, but sadly all I got was multiples of the chocolate and vanilla that I’d already had.
Value for money is good, but don’t go buying to try to work out what flavours you like. I wish you could buy single serves of each flavour

great little pack

Posted by Simone on June 30, 2018

Great variety, no double ups of flavours
rocky road is spot on, vanilla was a bit watery.
All mixed really well, no clumps

Range of flavours

Posted by Snoop on May 19, 2018

Loved the Vanilla flavour, C&C seems extra sweet tho.

Not to bad

Posted by Sarah on April 12, 2018

This pack is great to sample flavors before you commit to the bigger bag. I find some the flavors bit watery. So it’s a hit or miss with this product

Taste testing

Posted by Belinda on April 7, 2018

Great way to try new flavours before buying the bigger packs. Would have liked more variety.

Perfect Pack

Posted by Courtney on March 15, 2018

Great way to sample flavours before buying a big bag.

Convenient and easy

Posted by Eriel on March 9, 2018

These little packet serves are great for travel and on the go quick protein whip ups! Especially for when you’re in a hurry and just need something extra to hit your protein requirements. For those that are unsure of whether or not to purchase this product or of which flavor to pick this is a great option. Personally I love the chocolate, cookies and cream and choc honeycomb flavors.


Posted by Olivia on March 1, 2018

Great product for travelling, and to have at the office. Was also a great way to try out the flavours to know what to get next time.

Taste great

Posted by Karen on February 17, 2018

Taste great, lots of flavours to try I like them all

Great tester pack

Posted by Tracy on December 3, 2017

Loved being able to try all the flavours without having to buy a full bag. I found my fav and can now buy a full bag without having to worry about not liking it.