Last verified: 17 days ago
Prune Powder
Also known as: dried plum powder, Prunus domestica, dehydrated prune, plum powder
Evidence under review. — Not yet rated
Dried plum concentrate traditionally used to support digestion and regularity.
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What it does
Prune powder is a concentrated form of dried plums (Prunus domestica), made by dehydrating and grinding whole prunes. It is traditionally used to support bowel regularity, largely due to its...
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Evidence quality
Evidence base hasn't been formally rated yet. See research below.
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Clinical dose
50-100g whole prunes daily (powder equivalent varies by product)
What the Science Says
Prune powder is a concentrated form of dried plums (Prunus domestica), made by dehydrating and grinding whole prunes. It is traditionally used to support bowel regularity, largely due to its natural fiber content (including sorbitol and pectin) and phenolic compounds. While prunes as a whole food have a long history of use for digestive support, no clinical trial data was available in the provided research to confirm specific doses or outcomes for the powdered form.
What It Doesn't Do
Not a proven treatment for constipation — no clinical trials were provided to confirm this. Won't detox your body. No evidence it supports bone health, weight loss, or heart health in powdered supplement form. Don't assume powder works the same as eating whole prunes.
Evidence-Based Benefits
May help support bowel regularity due to natural fiber and sorbitol content.
Weak EvidenceEffective at: No established dose from provided studies
Provides dietary fiber that can contribute to normal digestive function.
Weak EvidenceEffective at: No established dose from provided studies
Absorption & Bioavailability
Unknown — no pharmacokinetic data was provided. Fiber and sorbitol from prunes are generally well-tolerated in food form, but absorption of specific bioactive compounds from the powdered supplement form is not established by the provided studies.
Red Flags to Watch For
- No clinical trials were provided to support specific health claims for prune powder as a supplement
- High sorbitol content can cause bloating, gas, or diarrhea if consumed in excess
- Products vary widely in concentration — no standardized dose exists for the powder form
- Over 1,000 registered supplement products contain this ingredient, suggesting heavy commercial use without proportional research backing
- Marketing claims about bone density or heart health are not supported by the provided evidence
Products Containing Prune Powder
See how Prune Powder is used in these analyzed products:
Frequently Asked Questions
What does Prune Powder do?
Dried plum concentrate traditionally used to support digestion and regularity.
What is the effective dose of Prune Powder?
50-100g whole prunes daily (powder equivalent varies by product)
Is Prune Powder safe?
No clinical trials were provided to support specific health claims for prune powder as a supplement
What doesn't Prune Powder do?
Not a proven treatment for constipation — no clinical trials were provided to confirm this.
Research Sources
- General knowledge — no papers were provided for this ingredient. Limited published research available for prune powder as a supplement ingredient.
This information is for educational purposes only and is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Last updated: 2026-05-25