Rosavins (3%)
A key active compound in Rhodiola rosea, known for its adaptogenic and stress-reducing properties.
Also known as: Rosavin • Rhodiola Rosea Extract
Overview
Rosavins are a group of active compounds found in the plant Rhodiola rosea. They are believed to be responsible for many of the plant's adaptogenic effects, including its ability to help the body adapt to stress, reduce fatigue, and improve mood and cognitive function. Extracts are often standardized to contain a certain percentage of rosavins, typically 3%.
Key Benefits
Reduces Stress and Anxiety
Rosavins help the body adapt to physical and mental stress, reducing feelings of anxiety and promoting a sense of well-being.
Combats Fatigue
By supporting cellular energy metabolism, rosavins can help reduce fatigue and improve mental and physical stamina.
Enhances Cognitive Function
May improve focus, memory, and overall cognitive performance, particularly under stressful conditions.
Dosage & How to Take
Dosage is typically based on the amount of Rhodiola rosea extract, standardized to 3% rosavins and 1% salidroside. It is best to start with a lower dose and assess tolerance.
| Purpose | Dose | Notes |
|---|---|---|
| Stress and Fatigue | 200-400mg/day | A common effective dose for general use. |
| Cognitive Enhancement | 400-600mg/day | Higher doses may be more effective for cognitive benefits. |
Best Time to Take
Best taken in the morning and early afternoon to avoid potential interference with sleep.
With or Without Food
Can be taken with or without food.
Forms & Bioavailability
| Form | Absorption | Best For | Notes |
|---|---|---|---|
| Standardized Extract Capsules | High | General use | Look for extracts standardized to 3% rosavins and 1% salidroside for optimal effects. |
| Tincture | High | Faster absorption | A liquid form that may be absorbed more quickly. |
Side Effects & Safety
Common
- Mild jitteriness or overstimulation if taken late in the day
Rare
- Dizziness
- Dry mouth
Contraindications
- Individuals with bipolar disorder should use with caution, as it may trigger manic episodes. Not recommended for pregnant or breastfeeding women.
Interactions
Rhodiola may have MAOI-inhibiting properties and could potentially interact with these medications.
May have an additive effect with other stimulants.
Scientific Research
Rosavin: Research Advances in Extraction and Synthesis, and Its Biological Activities
Rosavin has a variety of biological activities, including antioxidant, lipid-lowering, analgesic, antiradiation, antitumor and immunomodulation effects.
The Effectiveness of Rhodiola rosea L. Preparations in Alleviating Fatigue and Stress in Life-Science Students
Rhodiola rosea L. has a long history of use in traditional medicine to stimulate the nervous system, treat stress-induced fatigue and depression.
Food Sources
Products With Rosavins (3%)
1 product in our database contains this ingredient
Frequently Asked Questions
Medical Disclaimer
This content is for educational and informational purposes only and is not intended as medical advice. Always consult with a qualified healthcare professional before starting any supplement regimen, especially if you have pre-existing health conditions or are taking medications. The statements on this page have not been evaluated by the Food and Drug Administration.