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Black Walnut

15 benefits mapped to clinical evidence across supplements.

Serves the goals:CardiovascularCognitionDetoxEnergyEssential Health

Benefit Evidence

Blood circulation
Strong

BP ↓5 mmHg

Lipids/vascular function

TG↓ LDL↓

9,892 people
Wellbeing
Strong

Lipids ↓; +5.7%

Mortality ↓28-39%

Weight ↓; BP ↓

9,532 people
Weight management
Moderate

Neutral weight: +0.4 kg

Lower intake: -97 kcal

1,352 people
Nutrition source
Moderate

ALA/PUFA ↑

Energy/PUFA targets ↑

SFA ↓, +31% polyphenols

952 people
Digestive support
Moderate

Butyrate microbes, better digestion

Bile acids, cholesterol down

352 people
Antioxidant
Moderate

Antioxidant ↑ ORAC/enzymes

Oxidative stress ↓ MDA

594 people
Gut health
Moderate

Butyrate bacteria ↑

Bile acids ↓

292 people
Hormone balance
Moderate

Lipids + HbA1c LDL -6%, HbA1c -0.2%

Glucose/insulin control Insulin response +26%

337 people
Mood balance
Weak

Mood stability −27.5%

Depression prevented +4.69

Stress biomarker −56.1

144 people
Mental clarity
Weak

Reasoning +11%

Cognition/sleep +8%

Reaction time faster

96 people
Detoxification
Weak

BP, NO

Bile acids, cholesterol

200 people
Oral health
Weak

Faster ulcer healing

-2.6 days

Shorter symptom duration

125 people
Immune support
Weak

Anti-inflammatory oxylipins +

Lower IL-6/IL-8

115 people
Sleep quality
Weak

Sleep quality + latency

Melatonin + sleep quality

Sleep quality, duration

76 people
Vitality
Weak

Sleep quality, latency

6-SMT up

76 people

Similar by evidence

Supplements the same benefits carry qualifying findings for — a fact about the evidence graph, not a recommendation to swap.

Sage

Shares 11 benefits: antioxidant, blood circulation, digestive support, hormone balance

Goji Berry

Shares 10 benefits: antioxidant, blood circulation, digestive support, immune support

Curcumin

Shares 9 benefits: antioxidant, blood circulation, digestive support, immune support

Turmeric

Shares 9 benefits: antioxidant, blood circulation, digestive support, gut health

Pomegranate

Shares 9 benefits: antioxidant, blood circulation, digestive support, immune support

Spirulina

Shares 9 benefits: antioxidant, detoxification, digestive support, immune support

Products with Black Walnut

Search all

66 products whose verified label declares Black Walnut — not every bottle that mentions it in a title.

Zahler

ParaGuard Liquid Drops

Proprietary Blend (Herb/Botanical) 77 mg · Fennel 0 NP · Marshmallow 0 NP +8 more

$29.95Garlic

NOW

NOW Foods Supplements, Candida Support with Pau D'Arco, Oregano Oil

Biotin 2000 mcg · Magnesium 45 mg · Caprylic Acid 500 mg +3 more

$24.34Oregano

Bio-Botanical Research

Biocidin Broad-Spectrum Liquid Formula Drops for Microbiome Balance

Proprietary Herbal Blend 30 mg · Bilberry extract 0 NP · Noni 0 NP +15 more

$63.97Digestive Supplements

Bio-Botanical Research

Biocidin Broad-Spectrum Capsules for Microbiome Balance, 90 Count

Proprietary Herbal Blend 150 mg · Bilberry extract 0 NP · Noni 0 NP +15 more

$63.97Digestive Supplements

Bio-Botanical Research

Biocidin Broad-Spectrum Liposomal Formula for Microbiome Balance

Proprietary Herbal Blend 50 mg · Bilberry extract 0 NP · Noni extract 0 NP +17 more

$80.97Blended Vitamin & Mineral Supplements

Vimerson Health

Psyllium Husk Capsules 1080mg

$19.97Psyllium