Creatine

Creatine, widely known for its benefits in enhancing physical performance, is also gaining attention for its potential mood-enhancing properties. In a discussion on the Huberman Lab, Andrew Huberman highlights several key points regarding creatine supplementation:

1. Physical Benefits:

   • Creatine supplementation can improve muscle power output and performance, beneficial for both resistance and endurance training.
   • Common dosage is between 1 to 5 grams per day, which is considered safe for most individuals without kidney issues 1.

2. Mood Improvement:

   • Recent studies indicate that creatine may also help improve mood and alleviate symptoms of major depression.
   • The phosphocreatine system in the brain is crucial for neuronal function and mood regulation. Enhancing this system has been linked to positive mood changes in both men and women, including adolescents, and those both on and off SSRIs.
   • Multiple double-blind placebo-controlled studies support these findings, showing a correlation between creatine supplementation and mood improvements 1.

3. Recommended Form:

   • Dr. Huberman specifically refers to creatine monohydrate as the form to use for supplementation.

Overall, creatine presents a promising avenue not just for physical enhancement but also as a potential adjunct treatment for mood disorders. Always consult with a healthcare professional before starting new supplements, especially if there are existing health concerns.