What is the recommended dosage for Rhodiola rosea?

General: 200-600 mg/day standardized to 3% rosavins and 1% salidroside

What are the side effects of Rhodiola rosea?

Potential side effects include: Insomnia or overstimulation (if taken late), Dry mouth, Dizziness, Mild agitation.

What is Rhodiola Rosea?

Rhodiola rosea is an adaptogenic herb native to arctic regions of Europe and Asia. Its active compounds, rosavins and salidroside, have been studied for their potential to reduce mental fatigue, support attention and cognitive function under stress, and promote resilience to physical and mental exhaustion.

What dosage of Rhodiola Rosea has been used in cognitive studies?

Clinical trials have commonly used 200 mg to 600 mg daily of standardized extract (typically 3% rosavins and 1% salidroside, such as SHR-5). Lower doses are generally used for daily mental performance, while higher doses have been studied for fatigue. Consult your healthcare provider.

What are the potential side effects of Rhodiola Rosea?

Rhodiola is generally well tolerated. Possible side effects include dizziness, dry mouth, and agitation, particularly at higher doses. It may interact with stimulant medications, antidepressants, and blood pressure drugs. It is best taken in the morning to avoid sleep disruption. Consult your doctor.

Rhodiola rosea
Rhodiola rosea

herb

다른 이름: Golden Root, Arctic Root, Roseroot, Rhodiola

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About

Rhodiola rosea is an adaptogenic herb that modulates cortisol and stress-response pathways. Its active compounds rosavin and salidroside enhance monoamine neurotransmitter activity and support cognitive performance under stress and fatigue conditions. Multiple RCTs demonstrate significant reduction in mental fatigue.

How It Works

Adaptogenic herb that modulates cortisol and stress-response pathways via the HPA axis; active compounds rosavin and salidroside enhance monoamine neurotransmitter activity (serotonin, dopamine, norepinephrine); supports cognitive performance under stress.

Evidence For Conditions

건강 상태	등급	연구	참여자
Mental Fatigue	B	11	900	보기 →
Stress-Induced Cognitive Decline	B	8	600	보기 →

Side Effects

Insomnia or overstimulation (if taken late)
Dry mouth
Dizziness
Mild agitation

Drug & Supplement Interactions

Antidepressants (SSRIs, MAOIs — additive serotonergic effects)
Antidiabetic drugs (may lower blood sugar)
Stimulant medications (additive stimulatory effects)
Immunosuppressants (may modulate immune response)

복용 중인 모든 건강기능식품에 대해 반드시 의료 전문가에게 알리십시오.

Related Ingredients

Ashwagandha Panax Ginseng Gotu Kola Bacopa monnieri Ginkgo biloba

핵심 정보

용량: General: 200-600 mg/day standardized to 3% rosavins and 1% salidroside
제형: capsule tablet liquid extract
천연 원료: Rhodiola rosea plant (Arctic and mountainous regions of Europe and Asia)
상한 섭취량: Not established; doses up to 680 mg/day used in trials
권장 복용 시간: Morning on empty stomach; avoid evening (may be stimulating)

근거 요약

Mental Fatigue B

Stress-Induced Cognitive Decline B

FDA 면책 조항: 이 내용은 미국 식품의약국(FDA)의 평가를 받지 않았습니다. 이 웹사이트의 제품 및 정보는 질병의 진단, 치료, 완치 또는 예방을 목적으로 하지 않습니다. 제시된 근거 등급은 발표된 동료 심사 연구에 대한 우리의 분석에 기반하며, 의학적 조언을 구성하지 않습니다. 건강기능식품 복용을 시작하기 전에 반드시 의료 전문가와 상담하십시오.