Triathlon Nutrition Blog

What Does Dietitian Approved Mean? Mar 03, 2026

You’ve seen it everywhere.

On protein powders.
On cereal boxes.
On sports gels.
On recipe blogs.

“Dietitian-approved.”

But what does that actually mean?

Is it regulated?
Is it evidence-based?
Or is it just a clever marketing phrase?

Let’s unpack it.

First: Who Can Call Themselves a Dietitian?

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