The Claim
Soaking the most contaminated rice variety in 1% acetic acid or 1% salt for 12 hours under laboratory cooking conditions reduced arsenic by 57.8%, cadmium by 100%, aluminum by 98%, and copper by 85.7% compared to unsoaked rice.
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.
Soaking the most contaminated rice in a solution of 1% acetic acid or 1% salt for 12 hours reduced arsenic by 57.8%, cadmium by 100%, aluminum by 98%, and copper by 85.7% compared to rice that was not soaked, under laboratory cooking conditions.
See the scientific wording
Soaking the most contaminated rice variety in 1% acetic acid or 1% salt for 12 hours reduced arsenic by 57.8%, cadmium by 100%, aluminum by 98%, and copper by 85.7% compared to unsoaked rice, under laboratory cooking conditions.
When rice is soaked in vinegar or salt water, the acidic or salty liquid pulls toxic metals out of the rice grains and into the water, making them easier to wash away before cooking.
What the research says
1 studyScientists tested soaking rice in salt water or vinegar for 12 hours before cooking, and found it removed most of the harmful metals like arsenic and cadmium — just like the claim says.
Score breakdown, mechanism chain, raw evidence, ideal studies needed & 1 supporting studies
Not medical advice. For informational purposes only. Always consult a qualified healthcare professional before making health decisions.