Explainerbasics
Informed Sport: Certified Safety
Trust Informed Sport supplements for safe, certified nutrition. Ideal for athletes seeking quality and compliance, free from banned substances.
2026-08-25 · 10 min
A PERSONAL PROJECT
The smarter way to search Supplements.
Straightforward supplement comparisons and explainers, built around the questions people are actually asking.
This is editorial research and curation, not medical advice.
What's here
Three small sections, nothing more
Explainers & opinions
Latest writing
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Comparisons
Whey protein powder
| Product | Brand | Protein per serving | Approx. cost per serving | Additives |
|---|---|---|---|---|
| Gold Standard 100% Whey | Optimum Nutrition | 24g | ~£1.66 | Flavourings, lecithin, thickeners & sweeteners; varies by flavour |
| Impact Whey Protein | Myprotein | Up to 23g | ~£1.17 | Flavourings, lecithin & sucralose in flavoured varieties |
| Pure Whey Protein | Bulk | Up to 23g | ~£0.97 | Flavourings, lecithin, xanthan gum & sucralose; varies by flavour |
| Critical Whey Protein | Applied Nutrition | 24g | ~£1.12 | Flavourings, lecithin, thickeners & sucralose; varies by flavour |
| Whey Protein | PhD Nutrition | 25g | ~£1.22 | Flavourings, lecithin, xanthan gum, Bacillus coagulans & sucralose; varies by flavour |
Figures taken from product labels and UK retail listings in August 2026. Prices change — always check before buying.
All prices are subject to change, but here are noted as non-sale prices on 25/08/26.
A small extra
A few short clips
Occasionally I film a one-minute walkthrough, and I collect other people's videos that explain something well.
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