D-Limonene

5 benefits mapped to clinical evidence across supplements.

Serves the goals:Essential Health Gut Health Immune Support Longevity Weight Management

Benefit Evidence

Respiratory comfort

Weak

Respiratory comfort +16%

Symptom relief, fewer nonresponders

676 people

Weak

Smoking stains ↓

Re-staining inhibition

201 people

Weak

Colitis score, TNF-α ↓

ESR, fibrinogen, IL-6 ↓

125 people

Weak

↓ inflammation; glucose/insulin

fibrinogen, HOMA-IR ↓

125 people

Digestive support

Weak

IBS relief −6.7

Microbiota minor shifts

56 people

Main Effects

Respiratory comfort

Respiratory comfort +16%

Symptom relief, fewer nonresponders

Weak

676

Smoking stains ↓

Re-staining inhibition

Weak

201

Colitis score, TNF-α ↓

ESR, fibrinogen, IL-6 ↓

Weak

125

↓ inflammation; glucose/insulin

fibrinogen, HOMA-IR ↓

Weak

125

Digestive support

IBS relief −6.7

Microbiota minor shifts

Weak

56

Similar by evidence

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

Amla

Shares 5 benefits: digestive support, inflammation, metabolism, oral health

Propolis

Shares 5 benefits: digestive support, inflammation, metabolism, oral health

Black Seed Oil

Shares 5 benefits: digestive support, inflammation, metabolism, oral health

Sage

Shares 5 benefits: digestive support, inflammation, metabolism, oral health

Coptis

Shares 5 benefits: digestive support, inflammation, metabolism, oral health

Licorice

Shares 5 benefits: digestive support, inflammation, metabolism, oral health

Products with D-Limonene

3 products whose verified label declares D-Limonene — not every bottle that mentions it in a title.

Clean Nutraceuticals

Clean Nutraceuticals Citrus Bergamot Red Yeast Rice Capsules

Vitamin D (as cholecalciferol) 125 mcg · Vitamin K (as menaquinone-4) 100 mcg · Niacin (as nicotinic acid) 40 mg +19 more

$24.95Red Yeast Rice

Baseline Nutritionals

Baseline Nutritionals KGP Flush for Kidney Gallbladder and Pancreas

Herb Weight Equivalence 2832 mg · PROPRIETARY BLEND · Chanca Piedra Herb +16 more

$49.95Herbal Supplements

Patient One

Patient One Enflamen

Other Carbohydrates 0.5 g · Omega 3 Fish Oil 1000 mg · D-Limonene 250 mg +15 more

Being studied right now

Recruiting clinical trials registered on ClinicalTrials.gov. A trial in progress has no result yet — this is what the field is asking, not what it found.

CYP2C19 Variants and Limonene MetabolismD-Limonene · CYP2C19 Genetic Variants · 20 participants planned · ClinicalTrials.govRecruiting