creatine + fluoxetine

Creatine + fluoxetine is a combination of two agents—creatine, a naturally occurring compound involved in cellular energy metabolism, and fluoxetine, a selective serotonin reuptake inhibitor (SSRI) commonly used as an antidepressant. This combination has been studied primarily for its potential to enhance antidepressant effects in the treatment of depression. Preclinical studies suggest that dietary creatine supplementation may augment or accelerate the onset of antidepressant effects when combined with SSRIs like fluoxetine, particularly in females. The mechanism involves both metabolic enhancement (via creatine's role in ATP regeneration and neuroprotection) and serotonergic modulation (via fluoxetine's inhibition of serotonin reuptake). There is evidence from animal models that this combination can produce more robust antidepressant-like behavioral profiles than either agent alone[1][2][5].