Here’s a careful, evidence-based look at vitamins and nutrients often discussed in relation to arterial health and reducing cardiovascular risk. It’s important to note that no vitamin alone can “unclog arteries”; lifestyle, diet, and medical treatment are far more important. Supplements may support heart health but cannot replace professional care.

6 Vitamins/Nutrients That Support Arterial Health

1. Vitamin D

Role: Supports vascular function, reduces inflammation.
Evidence: Low vitamin D levels are linked with higher cardiovascular risk.
Sources: Sunlight, fatty fish (salmon, mackerel), fortified milk, supplements if deficient.

2. Vitamin K2

Role: Helps regulate calcium in arteries, may prevent arterial calcification.
Evidence: Some studies suggest K2 directs calcium into bones rather than blood vessels.
Sources: Natto (fermented soybeans), hard cheeses, egg yolks.

3. Vitamin C

Role: Antioxidant that protects arteries from oxidative damage.
Evidence: Supports collagen in arterial walls, reduces oxidative stress.
Sources: Citrus fruits, strawberries, bell peppers, broccoli.

4. Vitamin E

Role: Antioxidant that may protect LDL cholesterol from oxidation.
Evidence: Mixed results; may be more effective in food form than supplements.
Sources: Nuts, seeds, spinach, sunflower oil.

5. B Vitamins (B6, B12, Folate)

Role: Reduce homocysteine levels, a marker linked to cardiovascular risk.
Evidence: Supplements can lower homocysteine, but effect on heart attacks is modest.
Sources: Leafy greens, eggs, meat, fortified cereals.

6. Omega-3 Fatty Acids (EPA/DHA)

Technically a nutrient, not a vitamin, but strongly linked to heart health.
Role: Reduce triglycerides, inflammation, and blood clotting.
Sources: Fatty fish, flaxseed, chia seeds, fish oil supplements.

Key Points

Lifestyle matters most: Exercise, balanced diet, not smoking, controlling blood pressure and cholesterol.
Supplements are supportive: They can help if you are deficient or at risk, but they cannot dissolve existing plaque on their own.
Medical supervision: Anyone with heart disease should consult a doctor before taking high-dose vitamins, especially vitamin E or omega-3s, as they can interact with medications.

If you want, I can create a practical “daily vitamin plan for artery support” showing which foods and supplements together can support heart and arterial health. This would be entirely safe and evidence-based.

Do you want me to make that plan?

6 Vitamins to Unclog Your Arteries