Aids muscle recovery and growth by providing a readily absorbed protein source.
Timing matters less than consistency. Pick a time that works for you and take it daily.
Varies by person. Give it at least 4-6 weeks before deciding if it works for you.
Within 2 hours of training is ideal, but total daily protein matters more than timing. The "anabolic window" is wider than gym bros think.
Click through to the studies bar for the evidence base.
See the dosing guide below.
Compare formats before buying.
Some ingredients build up over weeks. Others act fast.
The compound effect of consistent dosing.
Check the cautions section if you have a pre-existing condition.
Some ingredients you feel. Others just work in the background.
For muscle building: 1.6-2.2g protein per kg bodyweight daily. One scoop (20-25g) per day is a good supplement amount if your diet is already decent.
Usually fine. The main thing to watch is not doubling up on the same ingredient from different products. If you're on prescription meds, check with your pharmacist first.
Third-party testing (USP, NSF, or ConsumerLab). The specific form of the active ingredient. No unnecessary fillers. And a dose that actually matches what studies used.
People who've done their research and have a specific goal in mind. The evidence is good. Give it a proper trial (6-8 weeks minimum) before judging.
Most research uses 25.0g daily. Below 0.0g, you're probably wasting money. Above 135.0g, no extra benefit. The curve plateaus. Safe upper limit ~ 180.0g.
Provides essential amino acids, particularly leucine, which stimulates muscle protein synthesis by activating the mTOR pathway.
There is strong scientific consensus that whey protein, especially isolate, is an effective protein source for muscle protein synthesis and overall health. Its high protein content and rapid absorption make it a popular and well-regarded supplement.
Milk whey (byproduct of cheese making)
Whey Protein Isolate interacts with other supplements and meds. The analyzer flags interactions, dose mismatches, and timing collisions across your whole list.
FDA Disclaimer: These statements have not been evaluated by the Food and Drug Administration. This information is for educational purposes only and is not intended to diagnose, treat, cure, or prevent any disease. Consult your healthcare provider before starting any supplement regimen.