Best Enzyme Supplements for Heart Health of 2026

Elisa Drew Avatar
Elisa Drew
Last Updated: Jan 30, 2026

* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.

Enzyme supplements are becoming increasingly popular for their potential benefits in supporting heart health. These supplements contain enzymes that help break down food and improve nutrient absorption, which can lead to improved circulation and cardiovascular function. Some enzymes, such as serrapeptase and nattokinase, are believed to have anti-inflammatory properties that may help reduce the risk of heart disease. While more research is needed to fully understand the benefits of enzyme supplements for heart health, many people are turning to these products as a natural way to support their cardiovascular system.

At a Glance: Our Top Picks

Doctor's Best Nattokinase Enzyme for Heart & Circulatory Health Cover #TOP 1
Doctor's Best Nattokinase Enzyme for Heart & Circulatory Health
ftb score rating icon 9.9
Wholesome Wellness Digestive Enzymes Cover #TOP 2
Wholesome Wellness Digestive Enzymes
ftb score rating icon 9.8
Doctor's Best Quercetin Bromelain Cover #TOP 3
Doctor's Best Quercetin Bromelain
ftb score rating icon 9.6

Top 5 Enzyme Supplements for Heart Health

#TOP 1

Doctor's Best Nattokinase Enzyme for Heart & Circulatory Health

DRB-00125
No Color
Doctor's Best Nattokinase Enzyme for Heart & Circulatory Health Cover
Doctor's Best Nattokinase 2000 FU Supplement for Men & Women - Supports Blood Flow, Heart Health, & Healthy Circulation, Nattokinase Enzyme Sourced from Japanese Natto, Capsule Form - 90 Veg Caps

Doctor's Best Nattokinase is a vegan, non-GMO supplement derived from natto, a traditional fermented soy food popular in Japan. It contains pure nattokinase enzyme with Vitamin K2 removed, which has been shown to support a healthy circulatory system by helping to maintain normal fibrinogen levels in blood. Nattokinase can also support heart and circulatory health by promoting better blood flow. Customers should be available during delivery as exposure to heat or sunlight can damage the product.

What We Like
Vegan and non-GMO ingredients
Supports a healthy circulatory system by helping to maintain normal fibrinogen levels in blood
Promotes better blood flow for heart and circulatory health

Wholesome Wellness Digestive Enzymes

digestive-enzymes
Green
Wholesome Wellness Digestive Enzymes Cover
Wholesome Wellness Digestive Enzymes 1000MG Plus Prebiotics & Probiotics Supplement, 180 Capsules, Organic Plant-Based Vegan Formula for Digestion & Lactose with Amylase & Bromelain,3-6 Months Supply

Wholesome Wellness Digestive Enzymes is a plant-based, organic supplement that helps improve digestion and gut health. With a 1000 MG dose of clinical grade digestive enzymes and a 10 billion CFU 10 strain probiotic with prebiotics, this supplement provides relief from bloating, flatulence, fat, pancreatic, and bowel cleansing. The Advanced Multi Enzyme System helps digest a variety of foods, including fried, spicy, raw, processed food, dairy, protein, salts, carb / carbohydrate, vitamin and acidic diet fruits and veggies. The supplement also contains a powerful 10 billion CFU dose of 10 different probiotic strains clinically shown to enhance preventions & immune system response.

What We Like
Improved digestion and gut comfort
Reduced bloating and stomach issues
Easy-to-swallow capsules
Plant-based, organic ingredients
Supports immunity and acne control
#TOP 3

Doctor's Best Quercetin Bromelain

DRB-00029
Doctor's Best Quercetin Bromelain Cover
Doctor's Best Quercetin Bromelain, Immunity Support Capsule, Heart, Joint & Healthy Respiratory System, Non-GMO, Vegan, Gluten Free, Soy Free,180 VC

Doctor's Best Quercetin Bromelain is a dietary supplement that contains a potent combination of Quercetin and Bromelain, which work together to enhance antioxidant and anti-inflammatory potential. Bromelain helps increase the absorption and use of Quercetin. This supplement supports immune health, heart health, joint comfort, healthy digestion, respiratory health and an inflammatory response. It is non-GMO, gluten-free and vegan.

What We Like
Headache and migraine relief
Blood clot support
Nasal congestion improvement
Mast cell stabilization
Reduces allergy symptoms
#TOP 4

Nattokinase 4,000 FU Equivalent, 240 Enteric Coated Softgels

Nattokinase 4,000 FU Equivalent, 240 Enteric Coated Softgels Cover
Nattokinase 4,000 FU Equivalent, 240 Enteric Coated Softgels with MCT Oil | 7-in-1 Ultra Absorption Cardiovascular Supplement with CoQ10, Bromelain, Turmeric, Ginger, Olive Leaf, & White Willow Bark

Features
The First Enteric-Coated Nattokinase Softgel In The US That Is Designed For Ultra Absorption. Its Enteric Coating Protects The Formula From Stomach Acid, Delivering Nattokinase And Key Nutrients Directly To The Intestines For Optimal Activity And Utilization.
Micro Ingredients Offers A 7-In-1 Max Strength Nattokinase Softgel Formula Delivering 4,000 FU (200mg) Per Serving, Made With MCT Oil For Gentle Absorption And Enteric-Coated To Protect Sensitive Ingredients For Optimal Heart And Circulation Support.
This Comprehensive Formula Offers Easy Digestion And Advanced Support For Cardiovascular Health, Promoting Healthy Circulation And Heart Wellness For Both Men And Women.
Premium Non-GMO Nattokinase Supplement. Made Without Wheat, Dairy, And Gluten. Ingredients Must Pass A 3rd Party Lab Test To Ensure Our Product Is Safe, Pure, And Potent.
Each Pouch Provides 240 Softgels For An 80-Day Supply, Combining Nattokinase (from Natto Extract), Coenzyme Q10, Turmeric Extract, Ginger Extract, Olive Leaf Extract, Bromelain (from Pineapple Extract), And White Willow Bark Extract.
#TOP 5

Arthur Andrew Medical - Nattovena, Pure Nattokinase

VENA-180
No Color
Arthur Andrew Medical - Nattovena, Pure Nattokinase Cover
Arthur Andrew Medical, Nattovena, Pure Nattokinase Supplement, Double Strength 4,000 FUs per Capsule, 180

Arthur Andrew Medical - Nattovena is a powerful nattokinase supplement designed to cleanse your blood of fibrin and improve circulatory and cardiovascular function. The supplement provides all-natural relief from fatigue, painful joints, arterial blockage, and high blood pressure resulting from an imbalance of fibrin in the blood. It is a safe and effective way to replace natural enzymes lost through aging while reducing symptoms related to unhealthy levels of fibrin in the blood. Nattovena is vegan, non-GMO, and provides more than 4,000 fibrinolytic units per capsule.

What We Like
Improves circulatory and cardiovascular function
Provides all-natural relief from various conditions
Safe and effective way to replace natural enzymes lost through aging
Vegan and non-GMO
Buying Guide Image

Frequently Asked Questions (FAQs)

1. What supplement removes plaque from arteries?

Niacin, or Vitamin B3, is the best agent known to raise blood levels of HDL, which helps remove cholesterol deposits from the artery walls.

2. Can CoQ10 heal your heart?

CoQ10 has been shown to improve symptoms of congestive heart failure. Although findings are mixed, CoQ10 might help reduce blood pressure. Some research also suggests that when combined with other nutrients, CoQ10 might aid recovery in people who've had bypass and heart valve surgeries.

3. Can CoQ10 reverse heart disease?

Patients diagnosed with congestive heart failure have been shown to have low levels of CoQ10, which can increase their chance of death by 50% within five years. Using the proper form and dose of CoQ10 can reverse these underlying pathologies and promote cardiovascular health and longevity.

Editor's Notes

During our enzyme supplement for heart health research, we found 24 enzyme supplement for heart health products and shortlisted 5 quality products. We collected and analyzed 196,525 customer reviews through our big data system to write the enzyme supplements for heart health list. We found that most customers choose enzyme supplements for heart health with an average price of $22.00.

The enzyme supplements for heart health are available for purchase. We have researched hundreds of brands and picked the top brands of enzyme supplements for heart health, including Doctor's BEST, Wholesome Wellness, Micro Ingredients, Arthur Andrew Medical. The seller of top 1 product has received honest feedback from 395 consumers with an average rating of 4.7.

Written by
Elisa Drew Avatar

Elisa Drew is a really professional copywriter specializing in baby products with five years of experience working as a pediatrician once. She has published a series of baby books purchased by over thirty thousand people in the United States.