Rosehip: Uses, Benefits, Dosage & Safety
Last updated: June 2026 · Reviewed by the FactoWiki Editorial Team for clarity and source accuracy
Quick summary
Rosehip is the fruit of the wild rose, rich in vitamin C and a compound called GOPO. It has modest evidence for easing osteoarthritis pain and is also used in skincare for its vitamin C and fatty acids.
What is Rosehip?
Rosehip is the fruit of the dog rose (Rosa canina), very high in vitamin C and containing a fatty-acid compound (GOPO) studied for joints. Rosehip powder is used for osteoarthritis, and rosehip seed oil is used topically in skincare.
What Rosehip is commonly used for
In supplements, Rosehip is most often included for joint & bone health, skin & anti-aging support. It is used as nutritional support, not as a treatment for any medical condition — the distinction matters, because the claims on a sales page are often stronger than the evidence allows.
How Rosehip works
Rosehip's GOPO and antioxidants appear to have anti-inflammatory effects that may ease joint pain and stiffness. In skincare, its vitamin C and essential fatty acids support the skin barrier and may improve the look of skin tone and texture.
What the evidence says
Here's an honest snapshot of what published research suggests about Rosehip — including where the evidence is limited.
- Several trials and a meta-analysis suggest rosehip powder can modestly reduce osteoarthritis pain and stiffness. (PubMed research)
- Topical rosehip oil has limited but supportive evidence for skin hydration and appearance. (PubMed research)
Typical dosage used in studies
Joint studies have used roughly 5 g/day of standardised rosehip powder. This is research information for context, not a recommendation — confirm what's appropriate for you with a healthcare professional.
Side effects and safety
Generally very well tolerated; high doses may cause mild digestive upset. Its vitamin C content is high.
Medication interactions and who should avoid Rosehip
Medication & safety check
High vitamin C content may affect some lab tests and interact at very high intakes; otherwise low interaction risk.
This is general information, not personal medical advice. If you take any medication, confirm it's safe to combine with Rosehip with your doctor or pharmacist first.
Sources & further reading
The summary above is drawn from peer-reviewed research and authoritative references. For general, authoritative background you can also consult:
- PubMed research on Rosehip
- NIH Office of Dietary Supplements
- NIH National Center for Complementary and Integrative Health
- MedlinePlus (U.S. National Library of Medicine)
Frequently asked questions
Does rosehip help arthritis?
Yes — rosehip powder has modest evidence for easing osteoarthritis pain and stiffness.
What is GOPO?
A fatty-acid compound in rosehip studied for its anti-inflammatory joint effects.
Is rosehip good for skin?
Rosehip oil is used topically for hydration and skin appearance, with limited but supportive evidence.
Is rosehip safe?
Yes; it's high in vitamin C, and large doses may cause mild digestive upset.
Supplements that contain Rosehip
On FactoWiki, Rosehip appears in these reviewed products. Each review breaks down the full formula, pricing and safety.
- Nail Refresh — Nail & Foot Care
Related ingredients to explore
Ingredients often studied or formulated alongside Rosehip — useful for understanding the full picture of a formula.