One Daily Maximum®

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Serving Size: 1 Tablet(s) · 1 per day

Not Present

• 

  21st Century One Daily Maximum Multivitamin Multimineral Tablets

  iHerb4.7(17000)Free delivery on $25+

  $6.99
• 

  21st Century One Daily Essential Tablets

  21st-century-vitamins4.7(886)

  $5.99
• 

  21st Century Men's Health One Daily Multivitamin Multimineral Supplement Tablets

  Walmart - Thrifty White Health4.7(89000)Free delivery

  $9.29
• 

  Good Neighbor Pharmacy One Daily Maximum Tablets

  AmericanPharmaWholesale.com

  $6.12
• 

  21st Century Women's One Daily Multivitamin Tablets

  Wellnessbetter.com4.7(10000)

  $7.58
• 

  21ST CENTURY ONE DAILY MEN'S TABLET (1 Tablet)

  Amazon.comFree delivery

  $7.50
• 

  21st Century Women's One Daily Multivitamin Multimineral Tablets

  Swanson Health Products4.8(16000)Free delivery on $49+

  $9.99
• 

  MAXIMUM DAILY 90 TABLETS - 6 Bottles

  Vitamin OutletFree delivery on $150+

  $131.70

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.

• NorthStar Nutritionals

  4.4 (21)

  Vitamin & supplements store

  1001 Cathedral St, Baltimore, MD 21201

  Directions(800) 913-2592

• Real Advantage Nutrients

  4.4 (17)

  Vitamin & supplements store

  1001 Cathedral St, Baltimore, MD 21201

  Directions(800) 913-2602

• Solaire Nutraceuticals

  4.3 (36)

  Vitamin & supplements store

  1001 Cathedral St, Baltimore, MD 21201

  Directions(855) 303-2430

• GNC

  4.7 (32)

  Vitamin & supplements store

  3700 Toone St Ste E, Baltimore, MD 21224

  Directions(410) 558-0064

• The Vitamin Shoppe

  4.4 (78)

  Vitamin & supplements store

  3719 Boston St, Baltimore, MD 21224

  Directions(410) 327-5174

• Total Athlete Nutrition Center

  4.8 (17)

  Vitamin & supplements store

  5601 Eastern Ave Suite 515, Baltimore, MD 21224

  Directions(667) 260-4923

• HighlantownHealthyNutrition

  5.0 (9)

  Vitamin & supplements store

  3639 Pulaski Hwy, Baltimore, MD 21224

  Directions(443) 500-1913

• e-NutritionStore.com

  5.0 (10)

  Vitamin & supplements store

  6010 Meadowridge Center Dr K, Elkridge, MD 21075

  Directions(443) 483-3340

• A role for supplements in optimizing health: the metabolic tune-up

  BN Ames - Archives of biochemistry and biophysics, 2004 - Elsevier

  … , would tune up metabolism and give a marked increase in health, particularly for the poor, young, obese, and elderly, at little cost. (1) DNA damage. Deficiency of vitamins B-12, folic …

  2004189 citations

• Vitamin D and health in the 21st century: federal initiatives to advance research

  RB Costello - The American journal of the medical sciences, 2009 - Elsevier

  … The role for dietary supplements for health maintenance and … Health Office of Dietary Supplements is to support and promote the science on the benefits and risks of dietary supplements…

  200911 citations

• Spirulina in the 21st century: Five reasons for success in Europe

  VV Vieira, J Benemann, A Vonshak, A Belay… - Journal of Applied …, 2025 - Springer

  … has extended beyond the sole nutritional supplement benefit to become an ingredient in … below the tolerable daily intake (TDI) of 0.04 µg kg −1 day −1 which was set by the World Health …

  202528 citations

• Dietary Supplements from Culinary-Medicinal Mushrooms: A Variety of Regulations and Safety Concerns for the 21st Century

  SP Wasser, MY Didukh - International Journal of Medicinal …, 2004 - dl.begellhouse.com

  … maintain good health and supplement inadequate diets (www.nnfa.org/news/ media_kit/background. html). There are approximately 10,000 natural product stores in the United States. …

  200432 citations

• The importance of food supplements for public health and well-being

  P Coppens - World Rev Nutr Diet, 2020 - books.google.com

  … supplements can have for public health, there remains much reluctance to integrate food supplement … has demonstrated the potential for food supplement use to reduce the incidence of …

  202030 citations

• The evolution of science and regulation of dietary supplements: past, present, and future

  PM Coates, RL Bailey, JB Blumberg, A El-Sohemy… - The Journal of …, 2024 - Elsevier

  … supplement ingredients, but the evidence on their health effects is still building. As is true of much nutrition research, there are many studies that point to health … of dietary supplements, …

  202446 citations

• Riboflavin (Vitamin B2) on the Label

  What riboflavin is, how much a typical product provides, and why it can change the color of urine.

  VitaSuppTrack Editorial· Jun 24, 2026
• Magnesium Forms Explained: Oxide, Citrate, and Glycinate

  The magnesium form on a label affects how much elemental magnesium you get. Here is how the common forms compare.

  VitaSuppTrack Editorial· Jun 24, 2026

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2025-07-24. DSLD Label ID: 326338. 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.