Vitamin C 1000 mg

Suggested Use

Suggested Adult Use: Take 1 capsule daily; preferably without food. Higher intakes may beuseful; as recommended by a nutritionally-informed physician.

• 

  Doctor's Best Vitamin C

  iHerb4.8(2600)

  $19.99
• 

  Doctor's Best 1000mg 360 Veggie Caps

  Target4.8(2600)

  $47.99
• 

  Doctor's Best PureWay-C Sustained Release Tablets

  iHerb4.8(781)

  $9.99
• 

  Doctor's Best 250G Powder

  vitamin360.com4.7(1900)

  $34.66
• 

  Vitamin C 120 Gummies

  Ecogreen Pharmacy

  $25.00
• 

  5 x Collagen Types 1 and 3 with Vitamin C, 1000mg 180 tablets - Doctor's Best

  Naturitas4.7(849)

  $127.95
• 

  Doctor's Best C Types 1 & 3 240 Capsules

  Target4.8(1600)

  $21.99
• 

  Doctor's BEST Orange Bliss 120 ea

  Clark’s Markets4.8(347)

  $25.99

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

• The Vitamin Shoppe

  4.5 (152)

  Vitamin & supplements store

  31 E City Ave #1, Bala Cynwyd, PA 19004

  Directions(610) 667-1527

• AgeImmune

  Vitamin & supplements store

  59 E 54th St #62, New York, NY 10022

  Directions(732) 440-8447

• The Vitamin Shoppe

  4.3 (168)

  Vitamin & supplements store

  1701 Chestnut St, Philadelphia, PA 19103

  Directions(215) 568-4898

• Holly Hill Health Foods, Inc.

  4.7 (159)

  Vitamin & supplements store

  1200 Welsh Rd Ste N, North Wales, PA 19454

  Directions(215) 361-7770

• The Vitamin Shoppe

  4.6 (120)

  Vitamin & supplements store

  2383 Cottman Ave Suite 38B, Philadelphia, PA 19149

  Directions(215) 331-2023

• The Vitamin Shoppe

  4.4 (181)

  Vitamin & supplements store

  1817 Old York Rd, Abington, PA 19001

  Directions(215) 659-1660

• The Vitamin Shoppe

  4.7 (73)

  Vitamin & supplements store

  116 Township Line Rd #510, Havertown, PA 19083

  Directions(610) 789-1823

• The Vitamin Shoppe

  3.9 (84)

  Vitamin & supplements store

  32 Court St, Brooklyn, NY 11201

  Directions(718) 596-0466

• Vitamin C: overview and update

  AK Schlueter, CS Johnston - Journal of Evidence-Based …, 2011 - journals.sagepub.com

  … Yet in smaller randomized clinical trials, vitamin C supplementation (500 to 1000 mg/d for up to 8 weeks) was associated with reduced systolic and diastolic blood pressure, reduced …

  2011196 citations

• New insights into the physiology and pharmacology of vitamin C

  SJ Padayatty, M Levine - Cmaj, 2001 - cmaj.ca

  … Decreased bioavailability and renal excretion keep plasma vitamin C at less than 100 μmol/L, even with an oral dose of 1000 mg. In men at steady state, a 30-mg daily intake results in a …

  2001338 citations

• Dietary reference intakes for vitamin C, vitamin E, selenium, and carotenoids

  Standing Committee on the Scientific Evaluation of … - 2000 - books.google.com

  … The ULs for adults for vitamin C (2,000 mg/day based on the adverse effect of osmotic diarrhea), vitamin E (1,000 mg/day of any form of supplemental α-tocopherol based on the …

  20001,306 citations

• Criteria and recommendations for vitamin C intake

  M Levine, SC Rumsey, R Daruwala, JB Park, Y Wang - Jama, 1999 - jamanetwork.com

  … dose produced approximately 80% saturation of plasma; and plasma saturation occurred at the 1000 mg/d dose. Average plasma vitamin C concentrations over 24 hours will be slightly …

  1999887 citations

• World Health Organisation multicentre randomised trial of supplementation with vitamins C and E among pregnant women at high risk for pre‐eclampsia in …

  , … Vitamin C and Vitamin E Trial Group - … Journal of Obstetrics …, 2009 - Wiley Online Library

  … Method Randomised women received 1000 mg vitamin C and 400 iu of vitamin E or … We assumed that vitamin C and E intake follows the pattern of the other major nutrients. However, …

  2009275 citations

• Vitamin C can shorten the length of stay in the ICU: a meta-analysis

  H Hemilä, E Chalker - Nutrients, 2019 - mdpi.com

  … when dietary vitamin C intake and plasma vitamin C levels are below approximately 10 mg/day … We were unable to contact Dr. Abdoulhossein. We used two approaches to calculate the …

  2019378 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2016-05-22. DSLD Label ID: 60140. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.