RemedyAtlas
Back

Rhodiola

stress adaptation and fatigue reduction

Evidence · Grade B
Meta-analysis availableHuman trial evidenceTraditional useInteraction risk

Rhodiola is an adaptogenic herb traditionally used to help the body adapt to stress and support mental and physical performance, though scientific evidence is still emerging.

Rhodiola rosea is an adaptogenic herb traditionally used to combat fatigue and enhance mental performance. Modern research suggests its potential role in mitigating symptoms of mild to moderate depression by influencing neurotransmitter activity and stress response pathways.

Quick answer

What it is: Rhodiola rosea is an adaptogenic herb traditionally used to combat fatigue and enhance mental performance.

May support:Chronic Stress, Bipolar Disorder, OCD, Seasonal Affective Disorder, Chronic Fatigue, Burnout, Brain Fog, Chronic Fatigue Syndrome, Adrenal Fatigue, Depression, Fibromyalgia

Evidence:Evidence · Grade B

Evidence Summary

Evidence · Grade B

Given the absence of provided PubMed studies, the current understanding of Rhodiola's efficacy relies heavily on traditional use and a limited number of human studies that have not been systematically reviewed here. Therefore, any claims regarding its benefits should be considered preliminary and require further robust scientific investigation.

Last reviewed · Jun 2026

Have you tried Rhodiola?

Vote in 5 seconds. Add details if you want.

Your experience for Chronic Stress:

Commonly Combined With

Other remedies frequently used alongside this one — from curated relationships, community reports, and shared protocols.

Community signal breakdown

Where this remedy is being discussed across the web and community.

See Community Mentions

People Like Me insights

As more members share outcomes, RemedyAtlas will show which remedies helped people with similar conditions, symptoms, goals, and lab patterns.

Community Discussions

What people say about Rhodiola

Search on Reddit →

Latest News

Latest news on Rhodiola

More on Google News →

Health Videos

Health videos on Rhodiola

More on YouTube

Why It Works

Rhodiola is believed to modulate neurotransmitters like serotonin, norepinephrine, and dopamine, which are implicated in mood regulation. It also appears to influence the hypothalamic-pituitary-adrenal (HPA) axis, reducing the body's physiological response to stress.

How it works in more detail

The adaptogenic properties of Rhodiola are hypothesized to involve its ability to modulate the hypothalamic-pituitary-adrenal (HPA) axis and influence the levels of neurotransmitters such as serotonin, dopamine, and norepinephrine. It may also affect nitric oxide levels and antioxidant activity. Specific compounds like rosavins and salidroside are believed to be key contributors to its effects, though the precise mechanisms are not fully elucidated.

How to use

Always consult a qualified clinician.

Editorial guidance

Suggested dosage
200-600 mg of Rhodiola extract, standardized to contain 2-3% rosavins and 0.8-1% salidrosides, taken once or twice daily.
Research dosage range
Studies have used a wide range of dosages, typically from 100 mg to 600 mg of standardized extract per day.
Typical onset
Effects may be noticed within days to a few weeks of consistent use, particularly for stress and fatigue-related symptoms.
Typical forms
capsule, tablet, tincture, powder
Quality markers
Look for extracts standardized to contain specific percentages of rosavins (typically 3%) and salidroside (typically 1%). Reputable brands will provide third-party testing for purity and potency.
Medication interactions
  • antidepressants (potential for additive effects)
  • stimulants (potential for additive effects)
  • blood pressure medications (potential interaction)
  • diabetes medications (potential interaction)
  • immunosuppressants (theoretical interaction)
Avoid if
  • pregnant
  • breastfeeding
  • bipolar disorder (may exacerbate mania)
  • autoimmune disease (theoretical concern)

Community tips

No community tips yet — be the first to share what worked for you.

Suggested dosage

200-600 mg of Rhodiola extract, standardized to contain 2-3% rosavins and 0.8-1% salidrosides, taken once or twice daily.

General guidance — discuss specifics with a clinician.

Active medicinal compounds

Rosavins (rosavin, rosarin, rosin) and salidroside are considered the primary active compounds responsible for Rhodiola's adaptogenic effects.

Traditional use

Rhodiola has a long history of use in traditional medicine systems in Eastern Europe and Asia, particularly in Russia and Scandinavian countries. It was traditionally used to enhance physical endurance, reduce fatigue, improve mood, and help the body resist various stressors, including cold and high-altitude conditions.

Safety

Safety warnings

Generally well-tolerated. Mild side effects such as insomnia, irritability, or increased blood pressure have been reported, particularly at higher doses or in sensitive individuals.

Avoid if

  • pregnant
  • breastfeeding
  • bipolar disorder (may exacerbate mania)
  • autoimmune disease (theoretical concern)

Medication interactions

  • antidepressants (potential for additive effects)
  • stimulants (potential for additive effects)
  • blood pressure medications (potential interaction)
  • diabetes medications (potential interaction)
  • immunosuppressants (theoretical interaction)

Reported side effects

  • insomnia
  • irritability
  • anxiety
  • headache
  • dizziness
  • stomach upset

General guidance — discuss specifics with a clinician.

Evidence ecosystem

Scientific literature, clinical guidance, government sources, ongoing research, traditional use, and lived experience — grouped by source type and quality.

Overall grade (B)

Given the absence of provided PubMed studies, the current understanding of Rhodiola's efficacy relies heavily on traditional use and a limited number of human studies that have not been systematically reviewed here. Therefore, any claims regarding its benefits should be considered preliminary and require further robust scientific investigation.

Filter by source type

Meta-Analyses(1)

Pooled analyses across multiple human trials.

Very High Quality

  • Plant Adaptogens-History and Future Perspectives.

    Todorova V, Ivanov K, Delattre C, Nalbantova V, Karcheva-Bahchevanska D, Ivanova S · Nutrients · 2021

    Adaptogens are synthetic compounds (bromantane, levamisole, aphobazole, bemethyl, etc.) or plant extracts that have the ability to enhance the body's stability against physical loads without increasing oxygen consumption. Extracts from Panax ginseng, Eleutherococcus senticosus, Rhaponticum carthamoides, Rhodiola rosea, and Schisandra chinensis are considered to be naturally occurring adaptogens and, in particular, plant adaptogens. The aim of this study is to evaluate the use of plant adaptogens in the past and now, as well as to outline the prospects of their future applications. The use of natural adaptogens by humans has a rich history-they are used in recovery from illness, physical weakness, memory impairment, and other conditions. About 50 years ago, plant adaptogens were first used in professional sports due to their high potential to increase the body's resistance to stress and to improve physical endurance. Although now many people take plant adaptogens, the clinical trials on

    Meta-AnalysisPubMedVery High Quality

Randomized Human Trials(2)

Controlled human studies with random assignment.

High Quality

  • Effects of multi-herb and ashwagandha root formulas on stress modulation: a randomized, double-blind, placebo-controlled clinical study.

    McKinney E, Stewart J, Kewalramani R, Singh S · Trials · 2026

    Chronic stress is detrimental to the maintenance of the main response system - the hypothalamic-pituitary-adrenal (HPA) axis. The current study aimed to investigate the efficacy of two plant-based adaptogens, a formula containing Rhodiola, holy basil and Schisandra chinensis (VL-G-A57) and a full-spectrum ashwagandha (VL-G-E12), on stress and related symptoms in individuals with high stress. The 60-day randomized, double-blind, placebo-controlled clinical study included individuals aged between 18 to 65 years with a body mass index (BMI) of 18 to 29.9 kg/m2. One hundred eighty-six participants were randomized to one of the adaptogens, VL-G-A57 or VL-G-E12, or to placebo. The primary outcome was a reduction in stress levels. Secondary outcomes were changes in sleep quality, fatigue, restorative sleep, mental alertness, mood dysregulation, and anxiety. A priori power analysis determined the required sample size. Efficacy was assessed by comparing mean changes in

    Randomized TrialPubMedHigh Quality

  • Effect of a Combination of Magnesium, B Vitamins, Rhodiola, and Green Tea (L-Theanine) on Chronically Stressed Healthy Individuals-A Randomized, Placebo-Controlled Study.

    Noah L, Morel V, Bertin C, Pouteau E, Macian N, Dualé C · Nutrients · 2022 · n=49

    The effect of a combination of magnesium, vitamins B6, B9, B12, rhodiola and green tea/L-theanine (Mg-Teadiola) on stress was evaluated in chronically stressed, otherwise healthy individuals. Effects on stress-related quality-of-life parameters (sleep and perception of pain) were also explored. Adults with stress for ≥1 month, scoring ≥14 points on the Depression Anxiety Stress Scale (DASS)-42 questionnaire, were randomized (1:1) to receive oral Mg-Teadiola (n = 49) or a placebo (n = 51), for 28 days, with a follow-up assessment on Day 56 (NCT04391452). The primary endpoint was the change in the DASS-42 stress score from baseline to Day 28 with Mg-Teadiola versus placebo. The DASS-42 stress scores significantly decreased from baseline to Day 28 with Mg-Teadiola versus placebo (effect size, 0.29; 95% CI [0.01, 0.57]; p = 0.04). Similar reductions were observed on Day 14 (p = 0.006) and Day 56 (p = 0.02). A significant reduction in sensitivity to cold pain (p = 0.01) and a

    Randomized TrialPubMedHigh Quality

Observational Studies(1)

Cohort, case-control, and cross-sectional human studies.

Moderate Quality

  • Clinician guidelines for the treatment of psychiatric disorders with nutraceuticals and phytoceuticals: The World Federation of Societies of Biological Psychiatry (WFSBP) and Canadian Network for Mood and Anxiety Treatments (CANMAT) Taskforce.

    Sarris J, Ravindran A, Yatham LN, Marx W, Rucklidge JJ, McIntyre RS · The world journal of biological psychiatry : the official journal of the World Federation of Societies of Biological Psychiatry · 2022

    The therapeutic use of nutrient-based 'nutraceuticals' and plant-based 'phytoceuticals' for the treatment of mental disorders is common; however, despite recent research progress, there have not been any updated global clinical guidelines since 2015. To address this, the World Federation of Societies of Biological Psychiatry (WFSBP) and the Canadian Network for Mood and Anxiety Disorders (CANMAT) convened an international taskforce involving 31 leading academics and clinicians from 15 countries, between 2019 and 2021. These guidelines are aimed at providing a definitive evidence-informed approach to assist clinicians in making decisions around the use of such agents for major psychiatric disorders. We also provide detail on safety and tolerability, and clinical advice regarding prescription (e.g. indications, dosage), in addition to consideration for use in specialised populations. The methodology was based on the WFSBP guidelines development process. Evidence was assessed based on th

    Observational StudyPubMedLow Quality

Limitations: A significant limitation is the lack of specific PubMed studies provided for this review, precluding an evidence-based assessment. General limitations in Rhodiola research often include small sample sizes, heterogeneity in study designs, varying extract compositions, and a need for more placebo-controlled, double-blind trials to confirm efficacy and safety across diverse populations.

This page is educational. Statements use phrases like "may support" and "has been studied for"because no remedy here is approved to cure, treat, or reverse any condition. Discussion happens on the ailment pages — community statistics here are derived from those reports. Always consult a qualified clinician.

Tried Rhodiola?

Help others see what actually works.