Rose Hip
Best for
Build firmer, denser skin
Large effect, needs confirmation · 3000 mg/day for 8 weeks · 1 study , n=34
2 papers · 3 claims · 9 outcomes scored · 2 positive
Outcomes
What rose hip actually does, by outcome
Each row is one outcome with effect size, evidence base, the dose that worked in trials, and time to first effect. Magnitude tiers come from native-unit MCID where available, Cohen's d otherwise.
More collagen density for skin that bounces back and holds its shape.
Locks more moisture into skin so it feels softer and less tight.
Smooths crow's feet, forehead lines, and surface roughness.
| Outcome | Effect | Evidence | Dose | Weeks | Rank |
|---|---|---|---|---|---|
| Build firmer, denser skin Large effect, needs confirmation | | 1 RCT n=34 | 3000 mg | 8 wk | #5/8 |
| Boost skin hydration Large effect, needs confirmation | | 1 RCT n=34 | 3000 mg | 8 wk | #10/13 |
| Reduce fine lines and wrinkles Not enough research | | 1 RCT n=— | 3000 mg | 8 wk | — |
Risk profile
Adverse events and known drug interactions
Safety events
Co-studied with
Supplements that share evidence with rose hip
Sources
Generated August 14, 2026
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