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NOW Foods AlphaSorb-C® 500 Buffered Vitamin C with Alpha Lipoic Acid – 180 Veg Capsules

NOW Foods AlphaSorb-C® 500 Buffered Vitamin C with Alpha Lipoic Acid – 180 Veg Capsules

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NOW Foods AlphaSorb-C® 500 is an advanced buffered vitamin C supplement formulated for antioxidant protection, cellular uptake, and daily wellness support. Each vegan capsule provides 500 mg of vitamin C from threonic acid-enhanced, buffered calcium ascorbate, plus 40 mg of alpha lipoic acid.

The formula features Transport C-PLUS®, a trademarked blend of non-acidic calcium ascorbate, threonic acid, and alpha lipoic acid. Threonic acid is a vitamin C metabolite included to support cellular vitamin C uptake, while alpha lipoic acid functions as an antioxidant and helps support vitamin C utilization.

AlphaSorb-C® also contains 100 mg of citrus bioflavonoids, 25 mg of rose hips powder, and 25 mg of rutin. These complementary plant ingredients create a broader antioxidant formula than standalone vitamin C.

With 180 vegetable capsules and flexible serving directions, this formula fits conveniently into a personalized daily routine. It is vegan, vegetarian, Non-GMO, halal, kosher, soy free, dairy free, egg free, nut free, and made without gluten. NOW Foods makes and quality tests AlphaSorb-C® in the United States under GMP quality standards.

Key Benefits

  • Supports antioxidant protection against free radicals
  • Helps maintain normal cellular health
  • Provides buffered, non-acidic vitamin C
  • Designed to support cellular vitamin C uptake
  • Supports vitamin C utilization with alpha lipoic acid
  • Includes citrus bioflavonoids, rose hips, and rutin
  • Supports normal immune and collagen functions

Product Details

Brand NOW Foods
Product Name AlphaSorb-C® 500
Product Type Buffered vitamin C and antioxidant supplement
Supplement Form Vegetable capsules
Main Ingredient Threonic acid-enhanced buffered calcium ascorbate
Vitamin C Strength 500 mg per capsule
Calcium 60 mg per capsule
Transport C-PLUS® 690 mg per capsule
Alpha Lipoic Acid 40 mg per capsule
Citrus Bioflavonoid Complex 100 mg per capsule
Rose Hips Powder 25 mg per capsule
Rutin 25 mg per capsule
Count / Size 180 veg capsules
Serving Size 1 veg capsule
Servings Per Container 180
Dietary Features Vegan, vegetarian, Non-GMO, halal, kosher, soy free, dairy free, egg free, nut free, and made without gluten
Best Use Daily antioxidant, immune, collagen, and cellular wellness support
Suggested Audience Adults seeking enhanced, buffered vitamin C
Country of Origin United States

Featured Ingredients

Transport C-PLUS®: A trademarked combination of threonic acid-enhanced, buffered calcium ascorbate and alpha lipoic acid. This non-acidic blend is designed to support vitamin C uptake and utilization.

Vitamin C: Each capsule provides 500 mg of buffered vitamin C to support antioxidant protection, normal immune function, collagen production, and cellular health.

Alpha Lipoic Acid: Provides 40 mg per capsule and functions as a free radical scavenger that complements vitamin C within the antioxidant formula.

Citrus Bioflavonoids, Rose Hips, and Rutin: Plant-derived ingredients included to broaden the formula’s antioxidant and nutritional profile.

How to Use

Take 1 capsule 1 to 3 times daily, preferably with food. Store in a cool, dry place after opening.

Best Time to Take

Take with food at a consistent time. If using multiple daily servings, divide them throughout the day according to the product label.

Best For

  • Adults seeking buffered, non-acidic vitamin C
  • People interested in enhanced vitamin C utilization
  • Daily antioxidant and cellular wellness routines
  • Immune and collagen support routines
  • People seeking vitamin C with alpha lipoic acid
  • Vegan, vegetarian, halal, and kosher lifestyles
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