Beware fitness marketing
A multi million pound industry and a minefield of what works and what doesn’t.
Here I have compared Protein Worlds Slender Blend “meal replacement shake” and a basic whey protein from Bulk Powders.
As you can see, for very similar products the slender blend has
Less pro per 100g ![]()
More carbs ![]()
More calories ![]()
Less servings ![]()
Twice the price ![]()

On their website they even highlight in bold NO ADDED SUGARS, yet they have over 8g compared to the wheys 1.5g.
Throw in a bit of cheap caffeine to wake you up and suppress your appetite and you have quite an expensive product.
Am I saying not to buy it? NO
If you like it and don’t mind the extra cost, then fine.
Just don’t be taken in by some flashy adverts with your favourite Z list celebrity in it.
They are not fitness experts, believe it or not!
