The Claim
Creatine acts as a cellular osmolyte that increases intracellular water content via osmotic influx, resulting in cell swelling, which is a primary mechanism responsible for its physiological effects.
What the research says
Supports is higher
Support is ahead, but a single strong opposing study can change this.
These are independent scores, not a percentage. Higher-grade studies count more, so a single strong opposing study can outweigh several weaker ones.
Creatine pulls water into your cells, making them swell a bit, and that swelling is how it helps your body work better.
See the scientific wording
Creatine functions as a cellular osmolyte, primarily exerting its biological effect by increasing intracellular water content through osmotic influx, leading to cell swelling, which is a key mechanism underlying its physiological impact.
What the research says
4 studiesThe study found that taking creatine increased the amount of water inside people's cells, which may help explain how it improves muscle mass.
The study found that taking creatine led to more water moving into muscle cells, which supports the idea that creatine works by making cells swell with water.
Related videos
Score breakdown, mechanism chain, raw evidence, ideal studies needed & 4 supporting studies
Not medical advice. For informational purposes only. Always consult a qualified healthcare professional before making health decisions.