PlainPill

Whey vs Whey Protein

Short answer: Overall, Whey gets more positive reports (88% vs 83%).

Whey has 148 meta-analyses and 998 randomized trials on PubMed; Whey Protein has 97 and 691.

Based on 21 reports about Whey and 305 about Whey Protein. Not medical advice.

Whey
Supplement
Whey Protein
Supplement
Users say it helped88%helped9 reports · few reports83%helped128 reports · high confidence
Verdict
Mostly positive
Mostly positive
ResearchAResearch: StrongAResearch: Strong
Meta-analyses / RCTs148 / 99897 / 691
Mainly used for
Performance
% reporting improvement
—100% (51)
Recovery
% reporting improvement
—100% (31)
Digestion
% reporting improvement
—0% (8)
Weight loss
% reporting improvement
—67% (6)
Common side effectsNone reportedstomach issues, acne, constipation, throat tightness
Typical dose reported24 g protein per scoop30 g / 2x daily
Whey
Latest review conclusion

Dietary protein supplementation significantly enhanced changes in muscle strength and size during prolonged RET in healthy adults. Increasing age reduces and training experience increases the efficacy of protein supplementation during RET. With protein supplementation, protein intakes at amounts greater than ~1.6 g/kg/day do not further contribute RET-induced gains in FFM.

Br J Sports Med, 2018 ↗
What a user said
“ON costs which to this day is still the best out there and the quality is equal or i dare say better nowadays”
Full Whey profile →
Whey Protein
Latest review conclusion

Analysis revealed that chronic and without professional guidance use of whey protein supplementation may cause some adverse effects specially on kidney and liver function. Presented data support a need for future studies co-relating the use of different types of whey protein with and without exercise to better see the impact on human physical health.

Appl Physiol Nutr Metab, 2021 ↗
What a user said
“Coffee with cream, has to be a cream or fake creamer with a whey protein, doesn't. It gives me a gentle but potent energy boost with no headache and no jitters.”
Full Whey Protein profile →

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Percentages come from first-hand user reports and are not clinical outcomes. Talk to a doctor before starting, stopping or combining anything. How we rate