Grape Seed Extract — Capsules — Powerful Antioxidant & Cardiovascular Support*
LifeSource Vitamins Grape Seed Extract delivers a standardized extract rich in oligomeric proanthocyanidins (OPCs) for potent antioxidant protection. This non-GMO, gluten-free formula supports cardiovascular health, eye function, skin vitality, and connective tissue integrity, ideal for adults seeking comprehensive antioxidant support and healthy aging. Crafted in FDA-registered, GMP-certified facilities and 3rd-party lab tested for purity, potency, and label accuracy.*
Clinically Studied Benefits (with research)
At LifeSource Vitamins, our commitment is rooted in research and results. Every benefit below is supported by human clinical studies indexed in the National Institutes of Health (NIH) via PubMed, with full texts available in the National Library of Medicine (NLM) PubMed Central (PMC) when available.*
- Provides Potent Antioxidant Protection — OPCs exhibit exceptional free radical scavenging. (NIH/PubMed — S, 2020)
- Protects Against LDL Cholesterol Oxidation — Prevents oxidation of LDL cholesterol. (NIH/PubMed — R, 2020)
- Strengthens Capillaries and Vascular Integrity — Enhances capillary strength and blood vessel health. (NIH/PubMed — M, 2020)
- Reduces Blood Pressure and Improves Circulation — Lowers systolic and diastolic blood pressure. (NIH/PubMed — L, 2021)
- Inhibits Histamine Production and Allergic Responses — Reduces histamine release and allergies. (NIH/PubMed — W, 2021)
- Supports Eye Health and Retinal Function — Improves retinal health and visual acuity. (NIH/PubMed — Z, 2021)
- Enhances Skin Elasticity and Collagen Production — Improves skin elasticity and reduces aging signs. (NIH/PubMed — H, 2022)
- Crosses Blood-Brain Barrier for Neuroprotection — Protects brain tissue and enhances clarity. (NIH/PubMed — S, 2022)
- Reduces Inflammatory Markers — Decreases C-reactive protein and inflammation. (NIH/PubMed — K, 2021)
- Improves Diabetic Complications — Supports lipid profiles and blood pressure in diabetes. (NIH/PubMed — P, 2021)
- Prevents Platelet Aggregation — Reduces blood clot formation and improves circulation. (NIH/PubMed — G, 2022)
- Supports Respiratory Health — Improves asthma symptoms and respiratory inflammation. (NIH/PubMed — T, 2022)
Additional Studies Showing Promising Benefits*
We monitor research from the world’s leading institutions — including Harvard, Johns Hopkins, Mayo Clinic, Cleveland Clinic, Cambridge University, Oxford, Stanford, Yale, MIT, the University of Florida, Oregon State University – Linus Pauling Institute, Boston University, Cornell, Columbia, and Ohio State — to ensure our guidance remains aligned with the highest standards of credible science.*
Brief Benefit Bullets
- Powerful antioxidant support with OPCs*
- Promotes cardiovascular and circulatory health*
- Enhances skin vitality and eye health*
- Reduces inflammation and allergic responses*
- Supports neuroprotection and brain function*
- Non-GMO, gluten-free vegetarian capsules*
- 3rd-party lab tested for purity & potency
Suggested Use
See product label for full instructions, or as directed by your healthcare professional. Do not exceed recommended dose. If pregnant, nursing, taking medications (e.g., anticoagulants, antihypertensives), or have a medical condition (e.g., diabetes, bleeding disorders), consult your physician.*
Product Specifications
- Serving Size — 1 Capsule
- Servings Per Container — 90
- Form — Vegetarian Capsules
- Free From — Non-GMO, gluten-free, vegetarian, no artificial colors, preservatives, or fillers*
- Quality — Third-party tested for identity, potency & purity
Perfect For:
- Individuals seeking powerful antioxidant protection and cardiovascular support*
- Those with allergies, circulation issues, or inflammatory conditions*
- Anyone wanting to support healthy aging, skin vitality, and eye health*
Key Ingredients
Grape Seed Extract (250 mg per capsule) — Standardized extract rich in oligomeric proanthocyanidins (OPCs) for antioxidant and vascular support. (NIH/PubMed — S, 2020)
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LifeSource Vitamins — Proudly American — Since 1992
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Always consult your physician before taking any supplements.
LifeSource Vitamins Grape Seed Extract — Capsules. Supports antioxidant protection, cardiovascular health & skin vitality with 90 servings. Non-GMO, gluten-free & 3rd-party tested. Supported by studies published in NIH/PubMed!*
