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THE JOURNAL

Read before you scoop.

Guides on protein, training, recovery and ingredient honesty — no fluff.

What is whey protein? A beginner's guide
Nutrition

What is whey protein? A beginner's guide

Where whey comes from, how it's made, and why it became the default protein supplement. A straightforward starter for anyone new to protein powder.

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When to take whey protein for best results
Nutrition

When to take whey protein for best results

The anabolic window is narrower than the supplement aisle suggests. Here's what the evidence actually says about protein timing.

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Whey protein for weight loss: what the evidence says
Health

Whey protein for weight loss: what the evidence says

Protein isn't a fat burner, but it does something almost as useful: it helps you eat less without feeling hungry. Here's how.

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Is whey protein safe? Lactose, digestion and side effects explained
Health

Is whey protein safe? Lactose, digestion and side effects explained

Most people tolerate whey well. But if shakes leave you bloated or running to the bathroom, here's what's likely going on — and what to do about it.

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Whey protein before or after workout: does timing really matter?
Training

Whey protein before or after workout: does timing really matter?

The before-vs-after debate has a clearer answer than most gym chats suggest. It depends on one thing: when you last ate.

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Can you build muscle with plant protein?
Nutrition

Can you build muscle with plant protein?

The old worry was that plant protein is 'incomplete'. The newer evidence says it works — with one caveat about how much you take.

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How to choose a clean whey protein in 2026
Guides

How to choose a clean whey protein in 2026

Labels are crowded and claims are cheap. Here's a short checklist for telling a clean whey from a dressed-up one.

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Whey protein and ageing: why protein matters more as you get older
Health

Whey protein and ageing: why protein matters more as you get older

From your 30s onward, your body uses protein less efficiently. The fix isn't complicated — but most people don't hear about it until it's late.

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The truth about artificial flavours
Ingredients

The truth about artificial flavours

What 'natural flavours' and 'artificial flavours' actually mean — and why we chose to go without.

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Whey isolate vs concentrate: what's the difference?
Ingredients

Whey isolate vs concentrate: what's the difference?

Both come from milk. Both build muscle. But the processing — and what's left behind — is different.

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How much protein do you actually need?
Nutrition

How much protein do you actually need?

The RDA is a floor, not a target. Here's what the science says about optimal protein intake.

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Why we test every batch
Quality

Why we test every batch

Seven tests. Every batch. No exceptions. Here's what we check and why it matters.

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