AdaptogenModerate evidence
Rhodiola Rosea
Adaptogen from arctic regions. Active compounds rosavin and salidroside modulate the HPA axis and support stress resilience, mental performance, and fatigue reduction. Effects are typically noticeable within hours.
Goals
StressCognitionEnergy
Timing
Morning
Price tier
Medium
Dosage
200–600 mg/day of standardised extract (3 % rosavin, 1 % salidroside). Morning on empty stomach. Cycle — e.g. 6 weeks on, 2 weeks off.
Considerations
May cause evening sleep disturbances in sensitive individuals. Interactions with MAOIs, SSRIs and stimulants. Avoid in bipolar disorders.
Form
CapsulePowder
Scientific detail
HPA axis modulationMonoamine oxidase inhibitionSerotonin and dopamine regulationMitochondrial ATP boost
Altered intercellular communicationMitochondrial dysfunction
Evidence base
Studies on Rhodiola Rosea
My pick
Currently in my stack:

GREEN NATURALS Rhodiola Rosea 600 mg, 120 Kapseln
200–600 mg in the morning
Adaptogen for focus and stress resilience. Cycle (6 weeks on, 2 off).