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NOW Supplements

NOW Maximum Strength Grape Seed Extract 500 mg, 90 Veg Capsules – Antioxidant & Vascular Support

NOW Maximum Strength Grape Seed Extract 500 mg, 90 Veg Capsules – Antioxidant & Vascular Support

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NOW Maximum Strength Grape Seed Extract 500 mg provides a highly concentrated source of grape seed polyphenols in convenient vegetable capsules. Each capsule contains 500 mg of grape seed extract standardized to a minimum of 90% total polyphenols, including oligomeric proanthocyanidins, commonly known as OPCs.

Grape seed OPCs are water-soluble antioxidant compounds that help protect cells from free radicals produced during normal metabolic activity. This maximum-strength formula is designed to support vascular wellness, healthy circulation, and a balanced immune response to everyday oxidative and metabolic stress. Its once-daily serving makes concentrated antioxidant support easy to incorporate into a consistent wellness routine.

NOW Grape Seed Extract is non-GMO, vegan, vegetarian, dairy-free, egg-free, nut-free, soy-free, and made without gluten. Each bottle contains 90 vegetable capsules, providing a convenient 90-day supply when taken as directed. Made and quality tested in the United States with globally sourced ingredients under GMP standards, this transparent formula is suitable for adults seeking high-potency grape seed extract without complicated dosing.

Key Benefits

  • Supports antioxidant protection against free radicals
  • Promotes vascular health and healthy circulation
  • Supports a healthy, balanced immune response
  • Helps maintain cellular and tissue wellness during normal metabolic stress
  • Provides 500 mg of concentrated grape seed extract per capsule
  • Delivers a minimum of 90% total polyphenols, including OPCs

Product Details

Brand NOW Foods
Product Type Antioxidant and vascular wellness supplement
Supplement Form Vegetable capsules
Main Ingredient Grape Seed Extract (Vitis vinifera)
Strength 500 mg per capsule
Standardization Minimum 90% total polyphenols
Count / Size 90 vegetable capsules
Serving Size 1 vegetable capsule
Servings Per Container 90
Dietary Features Non-GMO, vegan, vegetarian, dairy-free, egg-free, nut-free, soy-free, and made without gluten
Best Use Antioxidant, vascular, and balanced immune response support
Suggested Audience Adults seeking a high-potency polyphenol supplement
Country of Origin Made and quality tested in the USA with globally sourced ingredients

Featured Ingredients

Grape Seed Extract: Each capsule provides 500 mg of concentrated grape seed extract standardized to a minimum of 90% total polyphenols. This maximum-strength serving provides concentrated plant-based antioxidant support in a convenient once-daily capsule.

Oligomeric Proanthocyanidins: OPCs are naturally occurring, water-soluble polyphenols found in grape seeds. They function as free radical scavengers and help support vascular health, cellular wellness, and a balanced response to normal oxidative stress.

Other Ingredients: Hypromellose cellulose capsule, microcrystalline cellulose, and stearic acid from a vegetable source.

How to Use

Take 1 capsule daily with a meal. Use as directed on the product label or as recommended by a healthcare professional. Store in a cool, dry place after opening.

Best Time to Take

Take one capsule with breakfast, lunch, or dinner. Choosing a consistent mealtime may make the supplement easier to include in a daily wellness routine.

Best For

  • Adults seeking maximum-strength grape seed extract
  • Antioxidant and free radical protection routines
  • Vascular and healthy circulation support
  • Balanced immune wellness routines
  • People seeking standardized polyphenols and OPCs
  • Vegan and health-conscious supplement users

Caution: For adults only. Consult a healthcare professional if pregnant, nursing, taking medication, or managing a medical condition. Keep out of reach of children.

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