Black Garlic
5 benefits mapped to clinical evidence across supplements.
Benefit Evidence
Research sources
Heart health (3)
- Effects of an Optimized Aged Garlic Extract on Cardiovascular Disease Risk Factors in Moderate Hypercholesterolemic Subjects: A Randomized, Crossover, Double-Blind, Sustainedand Controlled Study
PubMed ID: 35276764
Standardized aged black garlic lowered diastolic blood pressure (~4.8 mmHg) in a randomized crossover trial, a relevant heart‑health effect.
- Effect of Nigella sativa and Allium sativum coadminstered with simvastatin in dyslipidemia patients: a prospective, randomized, double-blind trial
PubMed ID: 23848231
Garlic plus black seed improved lipid profile when added to simvastatin, supporting cardiovascular risk reduction albeit with multiple active agents.
- Reduction of blood lipid parameters by a 12-wk supplementation of aged black garlic: a randomized controlled trial
PubMed ID: 24976429
Aged black garlic RCT raised HDL and lowered ApoB in people with mild hypercholesterolemia — meaningful cardiometabolic markers supporting heart health.
Cholesterol (2)
- Effect of Nigella sativa and Allium sativum coadminstered with simvastatin in dyslipidemia patients: a prospective, randomized, double-blind trial
PubMed ID: 23848231
Combination of garlic + black seed added to simvastatin improved total cholesterol, LDL and triglycerides, but multi‑agent design limits attribution to garlic alone.
- Reduction of blood lipid parameters by a 12-wk supplementation of aged black garlic: a randomized controlled trial
PubMed ID: 24976429
Aged black garlic increased HDL and reduced ApoB in an RCT—direct positive lipid outcomes relevant to cholesterol balance.
Blood pressure (2)
- Effects of an Optimized Aged Garlic Extract on Cardiovascular Disease Risk Factors in Moderate Hypercholesterolemic Subjects: A Randomized, Crossover, Double-Blind, Sustainedand Controlled Study
PubMed ID: 35276764
Randomized, double‑blind crossover trial of aged black garlic showed a clinically meaningful reduction in diastolic BP (~4.8 mmHg).
- Antihypertensive Effects of an Optimized Aged Garlic Extract in Subjects with Grade I Hypertension and Antihypertensive Drug Therapy: A Randomized, Triple-Blind Controlled Trial
PubMed ID: 37686723
Triple‑blind RCT in medicated hypertensives reported small consistent reductions in home systolic and diastolic BP (~1–2 mmHg); modest adjunctive effect.
Weight management (1)
- Dietary intervention among breast cancer survivors increased adherence to a Mediterranean-style, anti-inflammatory dietary pattern: the Rx for Better Breast Health Randomized Controlled Trial
PubMed ID: 30259284
Dietary program in breast cancer survivors reduced calorie intake and increased anti‑inflammatory spice use (including garlic), supporting weight management indirectly.
Blood circulation (1)
- Effects of an Optimized Aged Garlic Extract on Cardiovascular Disease Risk Factors in Moderate Hypercholesterolemic Subjects: A Randomized, Crossover, Double-Blind, Sustainedand Controlled Study
PubMed ID: 35276764
Aged black garlic lowered diastolic BP significantly, which can reflect improved peripheral circulation.
Similar by evidence
Supplements the same benefits carry qualifying findings for — a fact about the evidence graph, not a recommendation to swap.
Products with Black Garlic
Search all29 products whose verified label declares Black Garlic — not every bottle that mentions it in a title.