Blood-Pressure

Cold-Weather Blood Pressure: What Supplements Can (and Can't) Do This Fall

The cuff reads higher in winter. A few supplements nudge it, none replace the basics.

Cocoa Flavanols: What the Research Actually Shows

The rare polyphenol with a big trial behind it — and a lot of marketing in front of it.

Citrulline, Watermelon, and Blood Flow: What the Research Shows

A summer-fruit amino acid with a real — if modest — circulation signal.

Beetroot (Dietary Nitrate)

A food-based nitrate source that fuels nitric oxide for lower blood pressure and better endurance.

Black Seed Oil (Nigella Sativa)

Thymoquinone-rich oil with gentle, broad metabolic and anti-inflammatory support.

Garlic (Allicin & Aged Garlic Extract)

A modest, evidence-backed nudge for blood pressure, cholesterol, and immune support

L-Citrulline vs L-Arginine: Which Boosts Nitric Oxide Better?

Two roads to more nitric oxide — but only one reliably survives the trip through your gut and liver.

Nattokinase

A fermented-soy enzyme studied for circulation and clot breakdown — powerful, and not to be taken casually.

Olive Leaf Extract

The Mediterranean polyphenol for blood pressure, antioxidant defense, and immune support.

Pycnogenol (French Maritime Pine Bark Extract)

Standardized pine bark proanthocyanidins for circulation, vascular tone, and skin.

Supplements to Take (and Avoid) with Blood Pressure Medications

Overview

Blood pressure medications encompass several drug classes including ACE inhibitors (lisinopril, enalapril), ARBs (losartan, valsartan), …

Supplements for Heart Health & Cardiovascular Support (Cardiology-Backed)

Evidence-based supplements to support cardiovascular health, blood pressure, and heart function naturally

Licorice Root Explained: A Soothing Herb with a Real Blood Pressure Problem

One of the oldest herbs in the cabinet, and one of the few that can measurably move your blood pressure.

Pomegranate Extract

The punica granatum antioxidant that supports cardiovascular health and antioxidant defenses

L-Arginine

The nitric oxide precursor that enhances circulation, athletic performance, and cardiovascular health

Sodium Explained: The Electrolyte You Probably Don't Need to Supplement

Essential, abundant, and almost never what's missing from your diet.

Hibiscus Tea and Blood Pressure: A Summer Drink With Some Real Data

Tart, red, iced, and modestly supported by evidence.

Supplements for Blood Pressure Medications: Optimizing Cardiovascular Support

Evidence-based support for those on antihypertensive medications to enhance cardiovascular health

Potassium

Regulate blood pressure, support heart health, and optimize muscle function

Pomegranate Extract: What the Research Says About This Fall Superfruit

A real polyphenol powerhouse with a more modest résumé than the label suggests.

Garlic and Blood Pressure: What the Trials Actually Show

A modest, real effect — in the right people, at the right dose, in the right form.

Beetroot, Nitrates, and Blood Pressure: What the Research Shows

A vegetable juice with a real — if modest and short-lived — cardiovascular signal.