Protocol · Kidney & Urinary Health
Urinary Incontinence Support Protocol
Pumpkin Seed Extract and Vitamin D are the core of this stack, with 6 supporting supplements. Each row gives the amount the protocol lists and the grade our evidence database holds for that supplement in Urinary Incontinence Support.
We are re-verifying the studies cited on protocol pages; only confirmed citations are shown.
The stack
8 supplements · 1 graded
| Grade | Supplement | Amount listed | Why it’s in the stack | Evidence on file | Shop |
|---|---|---|---|---|---|
| Primary stackThe core of this protocol | |||||
| Pumpkin Seed Extract | Amount listed: 500–1,000 mg daily (standardized extract) | May strengthen pelvic floor muscles and support bladder control through effects on bladder tissue | Not graded yet | ||
| Vitamin D | Amount listed: 2,000–4,000 IU daily (target 40–60 ng/mL) | Deficiency associated with urinary incontinence; vitamin D receptors present in pelvic floor muscles | Not graded yet | ||
| Supporting stackListed as additions to the core | |||||
| Magnesium | Amount listed: 300–400 mg daily (citrate or glycinate) | May help relax bladder muscles and reduce urgency in overactive bladder | Not graded yet | ||
| Soy Isoflavones | Amount listed: 40–80 mg isoflavones daily | Phytoestrogens may support urinary tract tissue health in postmenopausal women | Not graded yet | ||
| Cranberry Extract | Amount listed: 36 mg PACs daily (or 400–500 mg extract) | Supports urinary tract health and may reduce UTIs which can worsen incontinence | Not graded yet | ||
| L-Arginine | Amount listed: 2–6 g daily | Nitric oxide precursor; may improve blood flow to pelvic floor muscles | Not graded yet | ||
| Clary Sage (Aromatherapy) | Amount listed: Aromatherapy use or as part of herbal blends | Traditional use for bladder health; may help with relaxation and stress-related urinary symptoms
| Grade C for Blood Pressure1 study · 34 people | ||
| Calcium | Amount listed: 1,000–1,200 mg daily from diet and supplements | Supports muscle function including pelvic floor; works with vitamin D | Not graded yet | ||
Shop this protocol
Each opens third-party tested products, matched to the dose above where we can.
- Grade C
Links to Fullscript, iHerb or Thorne carry our referral, so we may earn a commission at no extra cost to you. Grades come from the research and never change based on what we earn. Fullscript asks for a free account before it shows its catalog and prices. Full disclosure
How this protocol works
In plain language
Urinary incontinence is the involuntary leakage of urine. It affects millions of people, especially women. There are several types: stress incontinence (leakage with coughing, sneezing, or exercise due to weak pelvic floor), urge incontinence or overactive bladder (sudden strong urge to urinate that is hard to control), and mixed incontinence (both types). Risk factors include pregnancy/childbirth, menopause, aging, obesity, and certain medications. While pelvic floor exercises (Kegels) are the primary treatment, certain supplements may provide additional support.
CRITICAL: Urinary incontinence should be evaluated by a healthcare provider to determine the type and rule out underlying causes (UTI, prolapse, neurological issues). Pelvic floor physical therapy is highly effective and should be the first-line treatment. Medications (anticholinergics, beta-3 agonists) are available for overactive bladder. These supplements support but don't replace behavioral and medical treatment.
Pumpkin Seed Extract* has been studied for urinary symptoms in both men and women. It may strengthen pelvic floor support and improve bladder control. Studies show benefit for both overactive bladder and stress incontinence.
Vitamin D* deficiency is associated with urinary incontinence and pelvic floor disorders. Vitamin D receptors are present in pelvic floor muscles, and adequate vitamin D supports muscle function.
Magnesium* may help relax the bladder muscle, reducing urgency and frequency in overactive bladder. Some clinical trials show improvement with magnesium supplementation.
Soy Isoflavones* are phytoestrogens that may support urinary tract tissue health in postmenopausal women, when estrogen decline contributes to urinary symptoms.
Cranberry Extract* supports urinary tract health and helps prevent UTIs. Recurrent UTIs can worsen incontinence symptoms.
L-Arginine* is a nitric oxide precursor that may improve blood flow to pelvic floor muscles.
Clary Sage* has traditional use for bladder health and may help with relaxation-related urinary benefits.
Calcium* supports muscle function and works together with vitamin D for pelvic floor health.
Expected timeline: Pumpkin seed and magnesium may show effects within 4-8 weeks. Vitamin D optimization takes 8-12 weeks to reach target levels. Pelvic floor exercises (Kegels) typically take 6-12 weeks of consistent practice to show improvement. These supplements work best alongside behavioral therapy and exercises.