Loading…
We use essential cookies (authentication, your saved goals/stack) by default. With your permission we'll also enable privacy-respecting analytics (Vercel Web Analytics, anonymous load-time metrics) and error-replay diagnostics (Sentry — DOM snapshots only when an error fires) so we can fix bugs faster. Learn more about cookies
Head-to-head evidence comparison — which supplement is right for you?
White Willow Bark wins 2 of 3 categories. Both are solid choices — the best pick depends on your specific goals.
Verdict
Mostly mechanism / observational
Top outcomes
Verdict
Likely helps
4 of 4 studies with measurable effects showed benefit.
Top outcomes
5g daily of standardized rosehip powder (the dose used in the OA trials)
with-meals
Standardized rosehip powder (GOPO-standardized)
120-240mg salicin daily (from standardized extract)
With meals, Divided doses
Standardized extract (15% salicin)
3 weeks to 3 months
3-12 weeks
Throughout use
1-2 weeks
1-4 weeks
Does the hip powder of Rosa canina (rosehip) reduce pain in osteoarthritis patients?--a meta-analysis of randomized controlled trials.
Osteoarthritis Cartilage (2008) · Meta analysis · n=287
Pooled three RCTs (287 patients, median 3-month duration)
A powder made from seeds and shells of a rose-hip subspecies (Rosa canina) reduces symptoms of knee and hip osteoarthritis: a randomized, double-blind, placebo-controlled clinical trial.
Scand J Rheumatol (2005) · Crossover · n=94
94 patients, randomized double-blind placebo-controlled crossover, 5g/day for 3 months
The clinical effectiveness of rosehip powder in patients with osteoarthritis. A systematic review.
MMW Fortschr Med (2007) · Systematic review
Systematic review of two double-blind RCTs (N=100 and 112, Jadad score 5)
Efficacy and Safety of White Willow Bark (Salix alba) Extracts
Phytotherapy research : PTR (2015) · Systematic review
In recent years, various in vitro and animal studies have demonstrated that the anti-inflammatory activity of willow bark extract is associated with down regulation of the inflammatory mediators tumor necrosis factor-α and nuclear factor-kappa B.
A systematic review on the effectiveness of willow bark for musculoskeletal pain
Phytotherapy research : PTR (2009) · Systematic review
All studies investigated ethanolic extracts with daily doses up to 240 mg salicin over periods of up to six weeks.
Cochrane review: Herbal therapy for low back pain
Cochrane Database of Systematic Reviews (2006) · Systematic review · n=500
Moderate evidence of efficacy
Based on Cochrane review showing dose-response relationship with 240mg more effective than 120mg. Studies limited to 6 weeks duration. Requires salicin-standardized extract.
AI-estimated from published studies. Interpret as directional guidance.
White Willow Bark has a higher evidence score (6/10 vs 5/10) and wins in 2 of 3 categories.
For joint health & mobility, White Willow Bark has a higher relevance score (88 vs 62).
No known interactions between Rosehip and White Willow Bark have been documented in our database. However, always consult a healthcare provider before combining supplements.