The Claim

In resistance-trained adults, the combination of plant protein and creatine results in no greater gains in strength or work capacity compared to whey protein.

Source: Effects of 8-weeks of supplementation with a plant protein blend + creatine monohydrate on changes in maximal strength in resistance-trained males and females

What the research says

Supports is higher

Support is ahead, but a single strong opposing study can change this.

Supports
54score
Challenges
0score

These are independent scores, not a percentage. Higher-grade studies count more, so a single strong opposing study can outweigh several weaker ones.

Comparative
1 study reviewed
In plain English

In people who train with weights, taking plant protein with creatine leads to the same increases in strength and workout performance as taking whey protein.

See the scientific wording

In resistance-trained adults, the combination of plant protein and creatine does not produce greater strength or work capacity gains than whey protein, suggesting that plant-based protein sources may be equally effective for supporting resistance training adaptations.

Why this might work

Plant protein and whey protein both provide all the amino acids needed to build new muscle proteins, and creatine gives muscles more energy to perform intense work. When taken together, plant protein and creatine deliver the same building blocks and energy boost as whey protein, so muscles grow and get stronger at the same rate.

Supported mechanismbased on 1 study

What the research says

1 study
  1. Study: Effects of 8-weeks of supplementation with a plant protein blend + creatine monohydrate on changes in maximal strength in resistance-trained males and females

    In a study where people who lift weights took either plant protein with creatine, whey protein, or nothing else, everyone got stronger and could do more reps — and no group did better than the others. So plant protein works just as well as whey for building strength.

Score breakdown, mechanism chain, raw evidence, ideal studies needed & 1 supporting studies

Fit Body Science verdict — we translate health claims into clear verdicts backed by peer-reviewed research.

Not medical advice. For informational purposes only. Always consult a qualified healthcare professional before making health decisions.