The requested item 25125 is obsolete and has been replaced. The new item is 30721.


  • 250 vegetarian capsules
  • Item # 30721
The requested item 25125 is obsolete and has been replaced. The new item is 30721.


  • 250 vegetarian capsules
  • Item # 30721

Vitamin C is a powerful antioxidant that supports immune health, a healthy cardiovascular system, whole body health, and more. Getting enough vitamin C is important for optimal health since, unlike most animals, humans do not manufacture their own vitamin C.

Benefits at a Glance:

  • High-potency formula delivers 1,000 mg of vitamin C, a potent antioxidant1
  • Encourages immune health1 
  • Supports a healthy level of collagen for skin, bone and joint health2
  • Helps maintain cardiovascular health3
  • As an essential vitamin, vitamin C supports whole body health
Contains bioflavonoids, which also have antioxidant properties4

Sale: $20.99

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VIP Autoship: $20.99


Frequently Bought Together

  • This Item: C-1000, 250 vegetarian capsules
  • Alpha-Lipoic Acid with Biotin, 60 capsules
Alpha-Lipoic Acid with Biotin, 60 capsules - Life Extension

Total Price:


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  1. Nutrients. 2017 Nov 3;9(11).
  2. Nutrients. 2017 Aug 12;9(8).
  3. Am J Clin Nutr. 2004 Dec;80(6):1508-20.
  4. Rocz Panstw Zakl Hig. 2014;65(2):79-85.

Serving Size: 1 vegetarian capsules

Amount Per Serving

Vitamin C (as ascorbic acid)

1 g

Citrus bioflavanoid complex

100 mg

Rutin powder (Sophora japonica) (flower bud)

25 mg

Other ingredients: Hypromellose (cellulose capsule), stearic acid (vegetable source), magnesium stearate (vegetable source) and silicon dioxide.

Dosage and Use
  • Take 1 capsule daily.

For adults only. Consult physician if pregnant/nursing, taking medication, or have a medical condition. Keep out of reach of children.

Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of Life Extension. We do not verify or endorse any claims made in these reviews. Please read the full product reviews disclaimer.

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