Skip to main content
HeartCited

근거 기반 건강기능식품 리뷰

Every heart claim cited.

We read the cardiovascular studies so you don't have to.

성분 둘러보기

Evidence-based supplement research you can trust. We analyze peer-reviewed clinical studies from PubMed and grade every supplement ingredient on a transparent A–D scale. No sponsored rankings, no manufacturer influence — just science.

Featured Ingredients

Coenzyme Q10 (CoQ10)

coenzyme

Essential cofactor in mitochondrial electron transport chain (Complex I-III) supporting cellular energy production (ATP) in high-demand cardiac tissue; potent lipid-soluble …

3 건의 건강 상태 연구

Vitamin D

vitamin

Binds to vitamin D receptors (VDR) on cardiomyocytes, vascular smooth muscle, and endothelial cells regulating calcium handling and contractile function; …

2 건의 건강 상태 연구

Vitamin K2

vitamin

Activates matrix Gla protein (MGP) — the most potent natural inhibitor of arterial calcification — through gamma-carboxylation; directs calcium deposition …

1 건의 건강 상태 연구

Niacin (Vitamin B3)

vitamin

Activates GPR109A (HCA2) receptor in adipocytes reducing lipolysis and free fatty acid flux to the liver, decreasing hepatic VLDL/triglyceride production; …

2 건의 건강 상태 연구

Magnesium

mineral

Essential cofactor for >300 enzymatic reactions regulating vascular tone; acts as a natural calcium channel blocker relaxing vascular smooth muscle; …

3 건의 건강 상태 연구

Omega-3 Fatty Acids (EPA/DHA)

fatty_acid

Long-chain polyunsaturated fatty acids that incorporate into cell membranes modulating inflammatory signaling via reduced arachidonic acid conversion to pro-inflammatory eicosanoids; …

3 건의 건강 상태 연구
모든 성분 보기 →

Top Conditions

High Cholesterol (Hyperlipidemia)

38% of US adults have total cholesterol >=200 mg/dL; 12% have LDL >=160 mg/dL

Usually asymptomatic Xanthomas (tendon/skin deposits) in severe cases Corneal arcus +1

Atherosclerosis

Subclinical atherosclerosis present in >50% of adults over 40

Often asymptomatic until advanced Angina Claudication +1

Heart Failure

6.7 million US adults; prevalence increases with age (10% in adults >65)

Dyspnea (exertional and at rest) Orthopnea Paroxysmal nocturnal dyspnea +3

Cardiac Arrhythmia

Atrial fibrillation: 33.5 million worldwide; PVCs: present in 75% of healthy adults

Palpitations Skipped beats Racing heart +3

Peripheral Artery Disease (PAD)

8.5 million US adults; 12-20% of adults >60 years

Intermittent claudication (leg pain with walking) Numbness/weakness in legs Cold legs/feet +2

High Blood Pressure (Hypertension)

47% of US adults (116 million); ~1.28 billion adults worldwide

Often asymptomatic ('silent killer') Severe: headache, shortness of breath, nosebleeds Chest pain +2
모든 건강 상태 보기 →

Recent Evidence Updates

B
Lycopene 관련 High Blood Pressure (Hypertension)

6 건의 연구

B
Selenium 관련 Oxidative Stress (Cardiovascular)

3 건의 연구

B
Olive Leaf Extract 관련 High Blood Pressure (Hypertension)

5 건의 연구

B
Flaxseed Oil 관련 High Blood Pressure (Hypertension)

11 건의 연구

B
Curcumin 관련 Cardiovascular Inflammation

12 건의 연구

Guides & Resources

lifestyle

Exercise for Heart Health: How Supplements Can Support Your Routine

Regular physical activity is unequivocally one of the most powerful interventions for cardiovascular health, with effects that rival or exceed many pharmaceutical treatments. The American …

 lifestyle

The Mediterranean Diet and Heart Supplements: A Complete Guide

The Mediterranean diet stands as the most well-validated dietary pattern for cardiovascular disease prevention, supported by decades of epidemiological evidence and confirmed by the landmark …

 safety

Taking Supplements While on Blood Thinners: Essential Cautions

Anticoagulant and antiplatelet medications — including warfarin, heparin, direct oral anticoagulants (DOACs such as apixaban, rivaroxaban, edoxaban, and dabigatran), aspirin, clopidogrel, and prasugrel — are …
View all 10 guides →

Evidence Grading System

Every supplement claim on this site is graded on an A–D scale based on peer-reviewed clinical research from PubMed. Our algorithm evaluates study design (RCTs rank highest), consistency of results, sample sizes, and the overall body of evidence. No manufacturer sponsorship influences our grades.

A Strong Evidence

Multiple randomized controlled trials (RCTs) or meta-analyses with consistent positive results and large sample sizes.

B Good Evidence

At least one RCT with mostly consistent results across studies. Evidence suggests benefit but more research may be needed.

C Some Evidence

Small studies or observational data with some positive signals. Promising but insufficient for strong recommendations.

D Very Early Research

In vitro studies, case reports, or pilot studies only. Early-stage research that requires clinical validation.

전체 방법론 보기 →

How It Works

광고 없음. 스폰서 순위 없음. 오직 과학.

1

연구 허브

보충제 성분에 관한 모든 임상 연구를 PubMed 에서 검색합니다.

2

추출

샘플 크기, 연구 유형, 결과 등 핵심 발견 사항을 추출합니다.

3

등급 A 부터 F 까지

성적표처럼 근거를 등급으로 평가합니다 — A(강함)부터 F(부정적)까지.

4

명확한 답변

몇 초 안에 명확한 답을 얻으세요 — 이 보충제는 실제로 효과가 있을까요?

Cited Health Network

Explore evidence-based research across multiple health domains.

HairCited

Evidence-based hair supplement reviews. Every claim backed by peer-reviewed rese

 SleepCited

Evidence-based sleep supplement reviews. Every claim backed by peer-reviewed res

 GutCited

Evidence-based gut health supplement reviews. Every claim about probiotics, preb

 ImmuneCited

Evidence-based immune supplement reviews. Every claim about vitamin C, zinc, eld

 BrainCited

Evidence-based brain and cognitive supplement reviews. Every claim about nootrop

 WeightCited

Evidence-based weight management supplement reviews. Every claim about green tea

 SkinCited

Evidence-based skin health supplement reviews. Every claim about collagen, vitam

FDA 면책 조항: 이 내용은 미국 식품의약국(FDA)의 평가를 받지 않았습니다. 이 웹사이트의 제품 및 정보는 질병의 진단, 치료, 완치 또는 예방을 목적으로 하지 않습니다. 제시된 근거 등급은 발표된 동료 심사 연구에 대한 우리의 분석에 기반하며, 의학적 조언을 구성하지 않습니다. 건강기능식품 복용을 시작하기 전에 반드시 의료 전문가와 상담하십시오.