When to take it
Morning or late morning on an empty stomach or with a light meal; not in the evening.
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Adaptogens & herbsWeak evidence
Rhodiola
Also known as: Rhodiola rosea, golden root
Rhodiola is a northern herb whose root is traditionally used for fatigue and stress. Studies suggest a modest effect on stress-related fatigue, but they are small and inconsistent.
What it is used for
- Fatigue from long-term stress – weak to moderate evidence
- Mental performance when tired – weak evidence
- Endurance performance – weak evidence
- Traditional use for fatigue and weakness (EMA) – traditional use
Forms and how they differ
extract standardised for rosavins and salidroside
most studied form
root powder
lower and variable active content
Pairs well with
Works well with magnesium and B vitamins.
Do not combine / separate
Use caution with antidepressants, stimulants, blood pressure and diabetes medicines.
Watch out for
Not suitable in pregnancy or breastfeeding. If you have bipolar disorder, an autoimmune condition, liver disease or take medicines, consult your doctor.
Safety
May cause insomnia or irritability. Do not exceed the label dose.
Practical tip
It works best during demanding periods rather than as a permanent supplement – take breaks.
Products containing Rhodiola 4
Rhodiola 100 mgstandardized extract (rosavins) · 100 mg / capsule
Rhodiola root extractroot extract
Rhodiola 500 mgroot · 500 mg / capsule
Rhodiolatincture 1:3
How to read the evidence rating
Strong evidenceModerate evidenceWeak evidenceNo evidence
Strong = several good human studies or official recommendations; moderate = promising but smaller studies; weak = few studies or mixed results; no evidence = claims not confirmed.
Combination check
Select the supplements you take and, if relevant, your medicines. We show what interferes, what needs a time gap and what to watch out for.
Check Rhodiola with othersWhich supplements do you actually need?
Fénix Methode picks them from your blood results and schedules when to take what – no needless purchases.
From the same group
Adaptogen complexWeak evidenceAshwagandhaModerate evidenceAstragalusWeak evidenceBacopaModerate evidenceChagaNo evidenceCordycepsWeak evidence
Important notice
This information is educational and does not replace advice from a doctor or pharmacist. We do not give medicine dosages. Supplements are no substitute for a varied diet; if pregnant, breastfeeding, ill or on medication, consult a doctor first.