Vitamin K 500 mcg®

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 established

• 

  Source Naturals 100 Tablets

  Vitacost.com4.7(483)

  $9.57Lowest
• 

  Source Naturals 60 Tablets

  Natures Food Markets4.7(47)

  $14.49
• 

  Vitamin K2 Advantage Source Naturals

  iHerb4.7(105)

  $21.45
• 

  Superior Source Vitamin K1 500 mcg

  PureFormulas.com4.7(3)

  $16.99
• 

  Superior Source MicroLingual Tablets

  William's Natural Foods4.7(142)

  $23.19
• 

  Superior Source Advanced Triple K 30 Tablets

  Walmart - Pattern4.8(13)

  $18.99
• 

  Nature's Plus Source of Life Garden 60 Vegan Capsules

  The Vitamin Shoppe4.7(577)

  $17.99
• 

  60ct Black Pepper Extract

  Wild Foods Co

  $29.59

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

  4.5 (53)

  Vitamin & supplements store

  2155 A Ralph Ave, Brooklyn, NY 11234

  Directions(347) 875-4578

• The Vitamin Shoppe

  4.4 (122)

  Vitamin & supplements store

  8929 Avenue D C1, Brooklyn, NY 11236

  Directions(718) 629-2076

• The Vitamin Shoppe

  4.3 (142)

  Vitamin & supplements store

  1326 Kings Hwy, Brooklyn, NY 11229

  Directions(718) 382-2535

• The Vitamin Shoppe

  3.9 (84)

  Vitamin & supplements store

  32 Court St, Brooklyn, NY 11201

  Directions(718) 596-0466

• The Vitamin Shoppe

  4.3 (183)

  Vitamin & supplements store

  12 4th Ave, Brooklyn, NY 11217

  Directions(718) 858-8314

• The Vitamin Shoppe

  4.5 (61)

  Vitamin & supplements store

  480 86th St, Brooklyn, NY 11209

  Directions(718) 491-9768

• Vitamin K as a diet supplement with impact in human health: current evidence in age-related diseases

  DC Simes, CSB Viegas, N Araújo, C Marreiros - Nutrients, 2020 - mdpi.com

  … natural sources of vitamin K and formulations to improve absorption and bioavailability. This new information will contribute to foster the use of vitamin K … of vitamin K deficiency focusing …

  2020234 citations

• Vitamin K–sources, physiological role, kinetics, deficiency, detection, therapeutic use, and toxicity

  P Mladěnka, K Macáková, L Kujovská Krčmová… - Nutrition …, 2022 - academic.oup.com

  … activity of vitamin K, which is not a single compound but a general term … natural plant and animal forms of vitamin K (K 1 and K 2 ) as well as their synthetic congeners (K 3 and K 4 ). …

  2022346 citations

• Supplementary Report on Vitamin K

  AM Snell, HR Butt - Journal of the American Medical Association, 1939 - jamanetwork.com

  … In April 1939 a report on the sources, nature and clinical use of vitamin K was prepared by one of us (Snell1) at the request of the Council on Pharmacy and Chemistry. Since the …

  193919 citations

• The comprehensive review on fat soluble vitamins

  P Ravisankar, AA Reddy, B Nagalakshmi… - IOSR Journal of …, 2015 - researchgate.net

  … of vitamin K for Men is 120 mcg and for women is 90 mcg. 80 % … Vitamin K can be founding in meat, eggs, cow's milk and pig's liver. However, vegetables are a richer source of vitamin K …

  2015137 citations

• The pill book guide to natural medicines: Vitamins, minerals, nutritional supplements, herbs, and other natural products

  M Murray - 2008 - books.google.com

  … the body’s ability to utilize vitamin K. Hence, people taking Coumadin are advised to avoid consuming green leafy vegetables and vitamin formulas that contain high levels of vitamin K. …

  200822 citations

• Vitamin K–containing dietary supplements: comparison of synthetic vitamin K1 and natto-derived menaquinone-7

  LJ Schurgers, KJF Teunissen, K Hamulyák… - Blood, 2007 - Elsevier

  … The function of all forms of vitamin K is that they serve as a … , vitamin K is oxidized into its epoxide form (KO), which is reconverted to vitamin K quinone (K) by the enzyme vitamin K …

  2007592 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2023-12-14. DSLD Label ID: 296372. 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.