Proven Science Nutrition

Science first. Results always.

Proven Science Nutrition (PSN) makes clinically dosed supplements, with every ingredient and amount on the label and lab results published for every batch.

On this channel, Dr. Leandro Cordova, the formulation scientist behind PSN, and Dr. Michelle Oliveira, Ph.D. and NASM-certified coach, explain the science of creatine, hydration and electrolytes, pre-workout ingredients, training and nutrition, plus high-protein recipes from the PSN recipe books.

Read the full articles and shop: https://psnutrition.net
Lab results for every batch: https://psnutrition.net/pages/lab-results

These statements have not been evaluated by the Food and Drug Administration. PSN products are not intended to diagnose, treat, cure or prevent any disease.