Ester C Plus

Suggested Use

Suggested Usage: As a dietary supplement; adults take 1 or more capsule 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
• 

  Douglas Laboratories High Potency Tablets

  boulevardcompounding.com4.7(29)

  $19.50
• 

  Ester-C 1000mg Tablets 60 Count

  Walmart - Nine Distribution L.L.C.4.8(2600)

  $13.78
• 

  Ester-C Plus 180 Capsules

  200 OK s.r.o. via NutriMedium4.9(8)

  $45.25
• 

  Ester-C Plus mg Vitamin C Solgar

  Target4.8(5300)

  $29.99

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.

• Nutrishop Chico

  4.5 (38)

  Vitamin & supplements store

  1026 Skyway, Chico, CA 95928

  Directions(530) 898-1600

• GNC

  4.1 (27)

  Vitamin & supplements store

  730 Mangrove Ave, Chico, CA 95926

  Directions(530) 896-1531

• Herba life Products Orland CA

  3.0 (2)

  Vitamin & supplements store

  312 Walker St, Orland, CA 95963

  Directions(530) 828-9078

• Vida Saludable.O

  Vitamin & supplements store

  312 Walker St, Orland, CA 95963

  Directions(530) 519-5484

• Walmart Supercenter

  3.9 (3813)

  Department store

  608 Luther Rd, Red Bluff, CA 96080

  Directions(530) 529-5540

• Hydration Happens LLC

  4.8 (102)

  Vitamin & supplements store

  295 E 3rd St, Chico, CA 95928

  Directions(530) 520-7960

• Mariposa Market

  4.6 (345)

  Grocery store

  500 S Main St, Willits, CA 95490

  Directions(707) 459-9630

• Raley's

  4.3 (1349)

  Grocery store

  725 S Main St, Red Bluff, CA 96080

  Directions(530) 527-6902

• 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 2013-10-25. DSLD Label ID: 26918. 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.