Ester C Plus

Suggested Use

Suggested Usage: As a dietary supplement; adults take 1 or more capsules daily or as directed by your healthcare professional.

• 

  Douglas Laboratories Ester-C Plus 100 Capsules

  personalpower5.0(6)

  $26.20
• 

  Ester C Vitamin C

  Walmart4.8(687)

  $6.97
• 

  Ester-C 24 X 90 Tabs Tablets

  CVS Pharmacy4.8(451)

  $10.79
• 

  Douglas Laboratories C-Max 90 Tablets

  Supplement First4.4(7)

  $37.00
• 

  Ester-C Plus Immu-Complex Softgels

  Aladdin5.0(28)

  $13.99
• 

  Ester-C Plus mg Vitamin C Solgar

  Target4.8(5300)

  $29.99
• 

  Douglas Laboratories 1000 mg Tablets

  Walmart - Pattern4.7(29)

  $19.50
• 

  DC Labs Ester C Formula 903 90 Tablets

  EarthTurns.com

  $33.15

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.

• GNC

  4.6 (79)

  Vitamin & supplements store

  1416 W Main St, Lebanon, TN 37087

  Directions(615) 444-9996

• Nutrition Outlet

  5.0 (13)

  Vitamin & supplements store

  3588 N Mt Juliet Rd, Mt. Juliet, TN 37122

  Directions(615) 773-6029

• Corn Crib Health Store

  4.7 (43)

  Health food store

  1645 W Main St suite 2, Lebanon, TN 37087

  Directions(615) 444-1143

• Nutrishop Mt. Juliet

  5.0 (335)

  Vitamin & supplements store

  300 Pleasant Grove Rd #320, Mt. Juliet, TN 37122

  Directions(615) 758-7777

• Wellness Emporium Woodbury

  4.9 (70)

  Vitamin & supplements store

  110 W High St, Woodbury, TN 37190

  Directions(615) 469-7778

• The Vitamin Shoppe

  4.4 (150)

  Vitamin & supplements store

  510 N Thompson Ln D, Murfreesboro, TN 37129

  Directions(615) 907-6307

• Nutrition Faktory

  4.5 (44)

  Vitamin & supplements store

  303 Sam Ridley Pkwy W, Smyrna, TN 37167

  Directions(615) 625-3963

• Andy's Health and Wellness

  4.5 (110)

  Vitamin & supplements store

  4960 Lebanon Pike, Old Hickory, TN 37138

  Directions(615) 883-3113

• Safety and tolerance of Ester-C® compared with regular ascorbic acid

  J Gruenwald, HJ Graubaum, R Busch, C Bentley - Advances in therapy, 2006 - Springer

  … The goal of this randomized, double-blind crossover clinical trial in 50 healthy volunteers … 1000 mg vitamin C as Ester-C during phase 1 of the study followed by 1000 mg of vitamin C as …

  200626 citations

• Enhanced Vitamin C delivery: A systematic literature review assessing the efficacy and safety of alternative supplement forms in healthy adults

  PC Calder, RB Kreider, DL McKay - Nutrients, 2025 - mdpi.com

  … of one form of vitamin C over others in improving immunity in healthy adults. However, … evidence supporting the benefits of each alternative vitamin C form, which are noteworthy. …

  202516 citations

• Antioxidants for Alzheimer disease: a randomized clinical trial with cerebrospinal fluid biomarker measures

  …, JM Ringman, GA Jicha, C Cotman… - Archives of …, 2012 - jamanetwork.com

  … Treatment with vitamin C plus a medium dose of vitamin E decreased oxidative damage … not seen with vitamin C plus a high dose of vitamin E. Treatment with vitamin E improved the …

  2012477 citations

• Ester C Plus 100 caps by Douglas Labs

  RNR Points

• Ultra Anti-Oxidant

  H Rejuvenation, MW Assessment, A Stores, A Tools…

• Protective effects of vitamin C, alone or in combination with vitamin A, on endotoxin-induced oxidative renal tissue damage in rats

  M Kanter, O Coskun, F Armutcu, YH Uz… - The Tohoku journal of …, 2005 - jstage.jst.go.jp

  … the protective effects of vitamin C and vitamin A on oxidative renal … intraperitoneal injection of vitamin A (195 mg/kg bw), vitamin C (500 … Treatment with vitamin C or with vitamins C and A …

  200572 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2012-06-01. DSLD Label ID: 9063. 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.