Originally published by super-achiever.com · retrieved 2026-10-30T18:12:44+00:00. Republished here with permission.
The scores, test results, and opinions below are the original source's own and are not independent lab testing or ratings performed by NutritionByMias.
Nutricost Rhodiola Rosea 500 mg Review
#4 of 9 · Cheapest Standardized Cap✓ Label verified · Supplement Facts read Aug 27, 2026Real retailer photo, cut out. Label unedited.
Consider it. Right ratio, rock-bottom price, thinner paperwork. If you trust the label and want the cheapest correctly-standardized rhodiola, Nutricost is it: 3%/1% ratio, ISO-lab third-party tested.
~$15~$0.25 per 500 mg capsule
Why It Scores 7.3 — And The Label Line Behind Each Number
Standardization & Extract Match
30% of score
Labeled 3% rosavins / 1% salidroside — the correct studied ratio. Scored slightly below NOW because Nutricost’s supply-chain documentation and public QC detail are thinner.
- Standardization
- 3% rosavins / 1% salidroside
Dose vs Clinical Range
25% of score
500 mg per cap overshoots the 200-400 mg trial window, same as NOW. Convenient one-a-day, but no clean low-dose option.
- Dose
- 500 mg extract/cap
Third-Party Testing
20% of score
ISO-accredited third-party testing plus GMP, non-GMO and gluten-free claims. Real testing, but less published QC transparency than the large or practitioner brands.
- Testing
- ISO-accredited third-party tested, GMP, non-GMO
Form & Bioavailability
10% of score
A standard veg capsule of root extract in a clean single-ingredient formula. Convenient one-a-day, but no clean low-dose option.
- Form
- Veg capsule (root extract)
Value per Clinical Dose
15% of score
~$15 for 60 full-dose caps is the cheapest standardized option here on a per-cap basis. Value is the reason to choose it over NOW.
- Count
- 60 veg capsules
- Cost per dose
- ~$0.25/cap
Label verified. Every figure read from the Supplement Facts photo, Aug 27, 2026.
Marketing Claims Vs. Reality
Nutricost is third-party tested
Nutricost states ISO-accredited third-party lab testing and GMP manufacturing; testing is real, though public QC documentation is lighter than large-brand or practitioner lines.
It’s the cheapest way to get a properly standardized rhodiola
On per-capsule sticker price for a standardized 3%/1% product, yes — but NutriONN’s 180-count offers a lower true cost-per-dose over time, and Life Extension is cheaper per correct-dose.
What Our Test Actually Found
The savings are real, so is the trade-off
Nutricost undercuts NOW on price for essentially the same dose and ratio. What you give up is the deeper, verifiable QC paper trail — for a category where the actives are everything, some buyers will want to pay up for that; budget buyers won’t mind.
Same 500 mg overshoot
Like NOW, one cap delivers 500 mg — above the 200-400 mg studied window. If you specifically want the trial dose, a 250 mg product is a cleaner match.
Full analysis: all pros & cons (6), buy if / skip if
- Cheapest per-cap standardized 3% rosavins / 1% salidroside option here
- ISO-accredited third-party tested, GMP, non-GMO, gluten-free
- Clean single-ingredient formula
- One cap covers a full day
- Thinner sourcing transparency than NOW or the practitioner brands
- 500 mg per cap overshoots the 200-400 mg trial window
- Cheapest per-cap standardized 3% rosavins / 1% salidroside option here
- ISO-accredited third-party tested, GMP, non-GMO, gluten-free
- Clean single-ingredient formula
- Thinner sourcing transparency than NOW or the practitioner brands
- 500 mg per cap overshoots the 200-400 mg trial window
If you trust the label and want the cheapest correctly-standardized rhodiola, Nutricost is it: 3%/1% ratio, ISO-lab third-party tested. Just know you’re getting less sourcing transparency than NOW or Thorne, and 500 mg per cap sits above the 200-400 mg window.
Nutricost delivers the studied 3% rosavins / 1% salidroside ratio at the cheapest per-capsule price of any standardized option here, ISO-accredited third-party tested and gluten-free. It’s a legitimately good deal. The catch is a value-brand profile: thinner sourcing documentation than the practitioner lines, and the same 500 mg-per-cap overshoot as NOW.
Buy for the price if you trust the label
Nutricost is a fair, cheap, correctly-standardized rhodiola. If minimum cost is the goal and you’re comfortable with a value brand’s lighter documentation, it’s a solid pick. If you want a verifiable QC trail or the trial dose, spend up to NOW or Life Extension.
If This Doesn’t Fit — Try These
03NOW Rhodiola 500 mg
NOW is the reliable default: a real, testable brand with the correct standardization at a fair price.
06NutriONN Rhodiola 500 mg
On pure cost-per-dose, NutriONN wins — 180 caps of the right extract for the price of a 60-count bottle.
Quick Answers
Is a value brand like Nutricost trustworthy for rhodiola?
It carries ISO-accredited third-party testing and GMP claims, so the basics are covered. You just get less published sourcing detail than NOW or Thorne — a reasonable trade for the lowest price if you trust the label.
Can I take half a capsule?
It’s a 500 mg cap, so there’s no clean split. If you want the 200-250 mg trial dose, a 250 mg product like Life Extension is a better fit.
Sources & Further Reading
2 peer-reviewed sources, each linked to PubMed
- [1] Darbinyan V, Kteyan A, Panossian A, et al. Rhodiola rosea in stress induced fatigue–a double blind cross-over study of a standardized extract SHR-5. Phytomedicine. 2000;7(5):365-371. PMID 11081987 — Rhodiola rosea in stress induced fatigue — a double blind cross-over study of a standardized extract SHR-5 with a repeated low-dose regimen on the mental performance of healthy physicians during night duty. Standardized SHR-5 extract reduced stress-induced fatigue and improved mental performance in night-duty physicians.
- [2] Ishaque S, Shamseer L, Bukutu C, Vohra S. Rhodiola rosea for physical and mental fatigue: a systematic review. BMC Complement Altern Med. 2012;12:70. PMID 22643043 — Rhodiola rosea for physical and mental fatigue: a systematic review. Evidence for fatigue was positive but inconsistent across small trials, underscoring the need for correctly standardized extracts.
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