Gold Standard 100% Whey

Anytime protein

71 User reviews
  • The world's best-selling protein powder.
  • Supports muscle growth and maintenance.
  • 24 g of premium whey protein, (5.5 g of BCAAs), but just 1.1 g of fat & 1g of sugar.
  • Enjoy first thing in the morning &/or pre or post-workout.

Product description


Our Gold Standard 100% Whey is the world’s best-selling whey protein. It delivers 24 g of whey protein to support muscle growth.


What Does It Do?

Gold Standard 100% Whey contains Whey Protein Isolates, or WPI. Rated 90+% pure protein, WPI is known as the highest quality whey ingredient. After training, your body uses protein to help repair and rebuild muscle fibres.

Each delicious serving of Gold Standard 100% Whey contains 24 g of premium whey protein to support muscle growth and 5.5 g of naturally occurring BCAAs, but just 1.1 g of fat, 1 g of sugar and 3 g of carbs.


When Is The Best Time To Enjoy My Shake?

Gold Standard 100% Whey is fast absorbing so is best enjoyed first thing in the morning and/or during the 30 minutes just before or immediately after training. Simply mix one rounded scoop with 6-8 oz (180-240 ml) of your favourite beverage in an ON shaker.

No wonder it’s been voted Supplement of the Year and Protein Powder of the Year again in the annual Supplement Awards!

Suitable for vegetarians.


Nutritional Information

User Reviews

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Ms. Jazmine Elbrow
I've been using this protein powder for a long time and always loved how amazing it tastes, mixes with either milk or water and the results it gives. But i decided to try an alternative brand (for which I appologise) and it was terrible. It didnt mix at all well and tasted terrible! What a waste of money as the tub is still unused. From that moment I went straight back to the Optimum Nutrition Gold Standard 100 Whey. I will never stray from this product ever again! I LOVE IT! I would definatly recommend this product!!
Mr. Miles Sutton
Brilliant protein but the Chocolate Mint doesn't taste very nice, it tastes very artificial so will get a different flavour next time. Other than that it's fantastic!
Mr. Joshua Blakeway
I have been using the gold standard protein for quite some time now and I can say it is honestly the best around; the powder is insanely fine, meaning it mixes with ease. The contents of the shake means it fills me up without making me feel bloated or uncomfortable! When taking the shake it allows me to exercise continually with no pain, meaning I can push even harder each day! As well as lasting a long time, I believe you pay for the quality here.
Mr. ryan barnes
I have only just started using this product so I am yet to see the benefits however upon first use I can say it is the best tasting protein I have ever used and mixes better than any protein ive ever used
Mr. Ieuan Potts
I've never written a review before on a protein shake but after tasting this (Cookies N Cream) I thought I had to because it tastes so good! When I was researching the flavour I was a bit cautious but took the plunge and bought it. No regrets after trying it and with the protein content, carb content etc you can't go wrong. FYI I had mine with milk
Mr. Dalibor Miscevic
over the years i have tried so many products but since i started using ON my views have changed no more changing around best results i have seen is with ON i was skeptic at 1st as i started thinking this is just another chemical box but i was wrong. also with ON no lumps when mixing. I tried so many mass gainers nothing worked but when i used SERIOUS MASS i saw weight gain in a week now I'm good weight for GOLD STANDARD WHEY started with smaller pack and its amazing also combined with CASSEIN works really great and tastes even better vanilla. Tok me few years to find product that works well with my body as my PT said certain shakes work differently with different people well i guess i found my one :)
Mr. Bryn Mullard
When it comes to protein powders, I have tried quite a few. When it comes to this product i can safely say it does, without a doubt, deserve the awards it has gained. This truly is a superior product.

When combined with all that you should be doing, like healthy balanced diet & regular physical exercise, this will bring you results faster than any product i have came across on the market.

Not only that but the actual taste of the product is sensational. I have tried almost every flavor available and not one has disappointed me in the slightest. Each has obviously been carefully selected for richness in taste and quality of flavor, along with being rigorously scrutinized before being placed on sale to the public.

The consistency of this product makes it so easy to consume and without a doubt a cut above the rest when it comes to mixing capability. It mixes so well with your liquid of choice and really is the most convenient product I have come across to date.

I have been really impressed by this protein brand as you can tell and would not hesitate a second to express this to anyone and to pass on my recommendation.

Bryn Mullard
BM Nutrition
Mr. Ben Stevens
mixes well and tastes amazing with water or milk. by far the best brand i have come across and ive tried them all buying this is something you will not regret
Mr. Stuart Morris
Without doubt the best tasting and you'll notice the gains.
Mr. alexander minger
The taste and mix-ability is much better than the My Protein range, and can only be compared to a McDonalds banana milkshake. Very sweet and very frothy, brilliant.

Was £44.99

From £29.99

Gold Standard 100% Whey

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908 g
29 servings
£1.55 per serving
2270 g
74 servings
£1.20 per serving
4540 g
149 servings
£1.14 per serving

Special Price: £29.99

Regular Price: £44.99

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