Compare Prices
LivePrice History (90 days)
Quick Facts
- Form
- Capsules
- Dose
- 500mg rhodiola rosea root extract
- Serving
- 1 capsule
- Servings
- 60
- Vegan
- Yes
- Made in
- USA
NOW Foods Rhodiola Rosea 500mg
by NOW Foods
Standardised rhodiola rosea root extract delivering 500mg per capsule with 3% rosavins and 1% salidroside. This golden ratio of rosavins to salidroside mirrors the natural profile of the Siberian root and is used in most clinical studies. Rhodiola is one of the best-evidenced adaptogens for combating fatigue, improving exercise performance, and supporting mood. A popular choice among biohackers and students during exam periods.
AI Review Summary
NOW Foods Rhodiola Rosea is arguably the best value rhodiola product available in the UK. The 3% rosavins and 1% salidroside standardisation matches the ratio used in clinical trials, and 500mg is a solid dose. User reports are highly positive for mental fatigue, focus, and exercise endurance. The clean ingredient list is a welcome bonus at this price point. One of the most evidence-backed adaptogens available.
Pros
- +Clinical-grade 3:1 rosavin-to-salidroside ratio
- +Strong evidence base for anti-fatigue effects
- +Cleaner than typical NOW Foods formulations
- +Versatile — benefits cognition and physical performance
Cons
- -Can cause irritability or overstimulation at high doses
- -Only 60 capsules per bottle (two months at one per day)
- -Morning-only dosing recommended — may disrupt sleep if taken late
Best For
Watch Out
- !May cause irritability or restlessness in sensitive individuals
- !Should not be taken with SSRIs without medical advice
Ingredients & Composition
Active Ingredients
- Rhodiola Rosea Root Extract
- 500mg
- Rosavins (3%)
- 15mg
- Salidroside (1%)
- 5mg
Other Ingredients
Cellulose (capsule), Rice flour, Silica
Clean Label Analysis
Clean formulation with only rice flour and silica alongside the capsule shell. Notably free from magnesium stearate, which is unusual for NOW Foods products at this price.
Quality & Testing
Third-Party Tested
This product has been independently tested by third-party laboratories for purity, potency, and safety.
Certifications
Additional Specifications
- Type
- Herbal
- Form
- Capsules
- Dose
- 500mg rhodiola rosea root extract
- Serving Size
- 1 capsule
- Fillers Analysis
- Clean formulation with only rice flour and silica alongside the capsule shell. Notably free from magnesium stearate, which is unusual for NOW Foods products at this price.
- Allergens
- Free from: gluten, dairy, soy, eggs, nuts, shellfish
- Made In
- USA
How We Score Supplements
Our AI analyses reviews from Reddit, Amazon, YouTube, and specialist forums, then scores each product on a 1-10 scale across six evidence-based categories:
Effectiveness
How well the product delivers its claimed benefits, based on aggregated user experiences.
Ingredient Quality
Bioavailable forms, clean label, minimal fillers, no artificial junk. Higher = cleaner.
Value for Money
Price per serving relative to ingredient quality and effectiveness.
Side Effects Profile
Higher score = fewer side effects. 10 means virtually no adverse reactions reported.
Certifications & Testing
Third-party lab testing, GMP certification, and independent quality verification.
Overall Score
Weighted combination of all factors. Our bottom-line recommendation.
Disclaimer: AIScored provides AI-generated summaries based on publicly available reviews and product information. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Affiliate links may earn us a commission at no extra cost to you.