Check a claim

Seen a fitness claim that sounds too certain?

Search the claim, supplement, exercise, or creator promise. Get the answer first, then inspect the evidence if you want the full trail.

Creatine causes hair loss You must train to failure Cortisol belly Protein within 30 minutes Weighted vest for fat loss

Search results

1 matches for “Protein within 30 minutes”

Clear search

Best answerReviewed Jun 25, 2026

You must drink protein within 30 minutes after training or the workout is wasted.

Verdict

Protein helps recovery, but the evidence does not support a strict 30-minute deadline or a universal 30-gram meal ceiling as the difference between gains and no gains.

Read the answer Inspect the claim record and sources

Community queue

Vote on what gets checked next.

Approved requests appear publicly without exposing submitter details.

View claim requests