Pure Synergy, Heart Protector®, 60 Capsules

What it's for

Heart and vessel support; Circulation support; Antioxidant support

Who it may fit

Adults who want daily heart and circulation support from plant-based antioxidants, and people following Mediterranean-style eating who want added polyphenols.

Key actives per serving

• Grape Seed Extract (Proanthocyanidins 100 mg): Included within 700 mg blend
• Japanese Knotweed Root Extract (Trans-Resveratrol 70 mg): Included within 700 mg blend
• Hawthorn Berry Extract (Bioflavonoids 10 mg): Included within 700 mg blend
• Turmeric Rhizome Extract (Curcuminoids 65 mg; Turmerones 10 mg; Polysaccharides 2 mg): Included within 500 mg blend
• Nattokinase Enzymes (1,000 FU): Included within 55 mg blend

How to take

Take 2 capsules once daily with or without food; if you have a sensitive stomach, consider taking with a meal.

Diet / Allergen fit

USDA Organic; Non-GMO; Vegan capsule; No dairy; No gluten

Grape Seed Extract (Proanthocyanidins 100 mg)

Proanthocyanidins act as antioxidants that may help protect blood vessel walls and support healthy circulation.

Caution: May interact with blood-thinning supplements due to effects on platelets; consider separating from such products.

Japanese Knotweed Root Extract (Trans-Resveratrol 70 mg)

Resveratrol is an antioxidant polyphenol that may support endothelial function and nitric oxide signaling.

Caution: May affect how the body handles certain medications via liver enzymes; use caution if taking multiple medications.

Hawthorn Berry Extract (Bioflavonoids 10 mg)

Hawthorn flavonoids may support healthy vascular tone and heart function by influencing nitric oxide and calcium channels.

Caution: May enhance effects of blood pressure or cardio-active supplements; monitor how you feel.

Turmeric Rhizome Extract (Curcuminoids 65 mg; Turmerones 10 mg; Polysaccharides 2 mg)

Curcuminoids act on cellular signaling pathways and antioxidants that may help maintain a balanced inflammatory response in vessels.

Caution: Best taken with food if sensitive; may interact with blood-thinning agents due to effects on platelets.

Nattokinase Enzymes (1,000 FU)

Nattokinase is a fibrinolytic enzyme that may help support healthy blood flow by influencing clotting protein breakdown.

Caution: Avoid combining with anticoagulant or antiplatelet products because of potential additive effects on blood thinning.

How they work together

Polyphenols from grape seed, resveratrol, hawthorn, olive, hibiscus, and pomegranate provide antioxidant and endothelial support, while turmeric adds balanced inflammatory response support. Nattokinase and SOD from fermented melon focus on blood flow dynamics and oxidative balance, complementing vascular and circulation support.

Who should be cautious: People taking blood thinners or antiplatelet drugs, those with bleeding concerns, or scheduled for surgery may need caution due to nattokinase, grape seed, turmeric, and Japanese knotweed (resveratrol). People with low blood pressure or on blood pressure medications may need caution with hawthorn, hibiscus, and olive extract. Those with citrus sensitivities may be cautious with bergamot. If you are pregnant, nursing, have a medical condition, or take medications, discuss with a healthcare provider before use. Because some listed ingredients may interact with medications, consult a healthcare provider before combining with medicines that may interact.

Helpful for blood pressure balance

Many reviewers mention steadier readings and feeling more balanced after consistent use.

Appreciated natural, vegan, and organic formula

Customers like the clean ingredient profile, noting hawthorn and OPC as standout ingredients.

Possible headaches or no noticeable change

A few users report headaches or did not notice benefits.