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Gold Standard 100% Plant Based Protein

  • For plant-based muscle support & repair*
  • 24 g▲ High protein
  • Complete Amino Acid Profile

Product Overview


GOLD STANDARD 100% PLANT from OPTIMUM NUTRITION® is made from 100% vegan ingredients, contains a complete profile of amino acids and has no artificial colours or flavours. GOLD STANDARD 100% PLANT is now Vegan Society approved and Informed Choice certified. After training, your body uses protein to help repair and maintain* muscle fibres. Each great tasting serving contains 24 g of plant protein to support muscle growth & repair*, 4 g of naturally occurring BCAAs and 4 g glutamine & glutamic acid. GOLD STANDARD 100% PLANT is best enjoyed first thing in the morning and / or during the 30 minutes just before or immediately after training. 

*Protein contributes to muscle growth and muscle maintenance, when used in conjunction with weight resistance training. To be used in the framework of a varied and balanced diet and a healthy lifestyle.

▲per serving


  • 24 g of plant protein per serving

  • Complete profile of amino acids 100% Vegan ingredients
  • Supports lean muscle growth and repair
  • Over 100% of the nutrient reference value of vitamin C
  • Source of vitamin B12
  • No artificial colours or flavours

Suggested Use

Add 36 g (~1 rounded scoop) to 300 ml of cold water and mix.

Nutritional Information

Nutritional information will be shown when a flavour and/or size is selected.

Customer Reviews

Overall Rating (4.7)
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plant protein

Review by Robert H Janas on Jan 29, 2023
Verified purchase
100% plant protein creamy vanilla is the best tasting protein I have ever had.

Always great

Review by Sheryl on Jan 21, 2023
Verified purchase
This plant protein is one of the best and it actually keeps you satisfied until your next meal. The consistency is great as well when mixed in a smoothie

Amazing GF and plant protein

Review by Harriet on Jan 7, 2023
I love this protein! I make mine with fresh banana, almond butter, oat milk and water. Its so so filling and tastey. Also tastes nice on its own! Best vegan protein out there by a mile!!

Great product

Review by Ray Harding on Dec 12, 2022
Good product and good customer service

Good tasting

Review by Gavin Smyth on Dec 9, 2022
One of the best tasting and easy to drink protein shakes out there. Easy to mix and drink. You don’t need a lot of liquid to mix this shake. It’s my go to protein. Negative comment would be the tub size!. I would like to see a 2month supply tub.

Great vegan protein option

Review by Bryan on Nov 29, 2022
I love the taste of the creamy vanilla, it blends very well and doesnt taste chalky or grainy like most other plant based proteins.

Best I have ever tried

Review by Anonymous on Nov 20, 2022
Tasty and dissolves perfectly into my shakes, highly recommend


Review by Anonymous on Nov 15, 2022
Had stomach issues with whey so I switched to this and it has been great. It mixes well and tastes pretty good too.

Go To Plant Based Protein

Review by Anonymous on Nov 13, 2022
After investigating a number of products in the plant-based protein space, this one is my go-to choice. I use it daily. Combination of taste, digestibility, amino acid profile (with pea and rice protein) and pricing make this an excellent choice.


Review by Laura Myers on Nov 11, 2022
This is the only protein drink I have been using since I tried it. ON mixes really well (I mean REALLY well) and it tastes good. And I get 24g of protein which gets me through the day. I love this product! ❤️

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