At 1,000 mg per softgel, you're getting **Pumpkin Seed Oil** at a dose that sits right within the studied range for crude seed oil (1–2 g/day). Clinical trials on prostate health used concentrated extracts at 320–500 mg/day, but whole oil requires higher doses — and at the label's suggested 1–2 softgels daily, you're comfortably there. The evidence for reducing urinary symptoms related to prostate health is moderate, with the GRANU study showing meaningful improvement at 500 mg of extract.

The oil is naturally rich in phytosterols (particularly beta-sitosterol), zinc, and fatty acids, which gives it relevance for hormonal balance, hair maintenance, and cardiovascular support. If your primary goal is prostate and hormonal health, this delivers a meaningful dose.

The key distinction to understand is that crude seed oil is less concentrated than standardized extracts — so while 1,000 mg of oil puts you in a reasonable range, the active phytosterol content per milligram is lower than what was used in the most rigorous trials. Taking two softgels daily gets you to 2g, which strengthens your coverage.

BioStacks Logo
BioStacks

Swanson

Pumpkin Seed Oil 1,000 mg

Capsule · 100 servings · $0.12/serving

85 / 100Excellent

Supports

Score Breakdown

Formulation
85
Safety
100
Final score
85/100

Ingredients (1)

Pumpkin seed Oil1000 mg

Optimal dose

Label Nutrition Facts

Nutrition

Calories and macros.

  • Calories10 Calorie(s)
  • Total Fat1 Gram(s)
    • Saturated Fat0 Gram(s)
    • Trans Fat0 Gram(s)
    • Polyunsaturated Fat0.5 Gram(s)
    • Monounsaturated Fat0 Gram(s)

Active Ingredients

From the label · % Daily Value

DV%

Pumpkin seed Oil1 Gram(s)

Other Ingredients

Fillers, coatings, and additives

3Safe

GelatinCapsule

Safe

GlycerinHumectant

Safe

Purified WaterSolvent

Safe

Track this supplement in your stack

Get personalized insights, interactions, and coverage recommendations.

Get Started Free

Similar Supplements

Products that cover similar health dimensions based on their ingredients.

Sources & Scoring

Nutrient data (RDA, UL, and safety thresholds) sourced from: NIH Office of Dietary Supplements and National Academies Dietary Reference Intakes (DRI).

This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.

The score analyzes what's on the label: ingredient doses vs. clinical ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.