Vitamin D®

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

• 

  Usana Maximum Strength Supplement

  eBay - jesdingbibox

  $43.58
• 

  2 Packs Usana Vitamin D - Maximum Strength Vitamin D - Exp 06/2026

  eBay5.0(2)

  $29.95
• 

  Usana MagneCal D

  GoSupps.com4.9(442)

  $74.99
• 

  2 Packs Usana Vitamin D - Maximum Strength Vitamin D - Exp 2027

  eBay - 907auroravintage5.0(2)

  $39.99
• 

  USANA MagneCal D Balanced Magnesium and Calcium Fortified with Vitamin D to Support Bone Health

  Desertcart.ae4.9(820)

  $50.10
• 

  USANA CellSentials Triple Action Cell Nutrition System

  Leap Diet4.9(12)

  $65.95
• 

  Vitamin D 1000IU

  xb2h.com4.9(8)

  $25.40
• 

  Immuni-D Liquid Supplement for Daily Wellness

  My Spectrum Heroes5.0(26)

  $28.00

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.

• Sunshine Health Foods

  4.7 (75)

  Health food store

  415 Morro Bay Blvd, Morro Bay, CA 93442

  Directions(805) 772-7873

• MG Sports Supplements

  4.8 (26)

  Sports nutrition store

  973 Foothill Blvd #105, San Luis Obispo, CA 93405

  Directions(805) 439-1576

• Lassens Natural Foods & Vitamins SLO

  3.9 (100)

  Vitamin & supplements store

  896 Foothill Blvd, San Luis Obispo, CA 93405

  Directions(805) 250-2805

• GNC

  3.6 (16)

  Vitamin & supplements store

  1334 Madonna Rd, San Luis Obispo, CA 93405

  Directions(805) 544-1483

• Balance7

  4.9 (76)

  Vitamin & supplements store

  2360 Thompson Way Ste. K, Santa Maria, CA 93455

  Directions(800) 793-9039

• Alchepharma Naturals

  4.4 (19)

  Vitamin & supplements store

  110 Mary Ave #4, Nipomo, CA 93444

  Directions(805) 929-5599

• Tewell Jason D

  Pharmacy

  989 Los Osos Valley Rd, Los Osos, CA 93402

  Directions(805) 528-1017

• NUTRISHOP SANTA MARIA

  4.7 (63)

  Vitamin & supplements store

  2430 S Broadway UNIT B, Santa Maria, CA 93454

  Directions(805) 361-0511

• Supplemental vitamin D enhances the recovery in peak isometric force shortly after intense exercise

  T Barker, ED Schneider, BM Dixon, VT Henriksen… - Nutrition & …, 2013 - Springer

  … Supplements (donated from USANA Health Sciences, Inc.) were taken daily for 35-d. During participation, subjects were asked to keep their diet consistent with their regular eating …

  2013164 citations

• Vitamin D sufficiency associates with an increase in anti-inflammatory cytokines after intense exercise in humans

  T Barker, TB Martins, HR Hill, CR Kjeldsberg, BM Dixon… - Cytokine, 2014 - Elsevier

  … The purpose of this study was to identify the influence of vitamin D status (insufficient vs. … not ameliorated with vitamin D sufficiency. We conclude that vitamin D sufficiency increases the …

  201467 citations

• Nutrition in a pill?

  J Cloud - Time Magazine, 2011 - glaserr.missouri.edu

  … a tablet with calcium and vitamin D may lower your chances of … After I submitted the form, software at Usana crunched the data … II is what Usana chose for a tablet that contains vitamin C …

  20112 citations

• USANA CellSentials® Supplementation Significantly Increased Circulating Serum Nutrient Levels.

  J Nicodemus-Johnson, M Levy, T McKinnon, J Cuomo… - taprootgallery.com

  … that one year of vitamin D supplementation lowered central blood pressure among adults with vitamin D deficiency 23. Finally, there is conflicting evidence on the effect of vitamin E to …

• Vitamin D insufficiency modulates the pro-and anti-inflammatory cytokine balance without altering regulators of circulating 25-hydroxyvitamin D (P6301)

  T Barker, B Dixon, E Schneider… - The Journal of …, 2013 - academic.oup.com

  … < 32 ng/mL, n = 14) or vitamin D sufficient (25(OH)D > 32 ng/… p < 0.05) greater in the vitamin D insufficient group. The anti-… of vitamin D are not disrupted with vitamin D insufficiency, but …

  20132 citations

• The effect of calcium and vitamin D supplementation on bone health of male Jockeys

  LN Silk, DA Greene, MK Baker, CB Jander - Journal of science and …, 2017 - Elsevier

  … The supplemented group received 800 mg calcium (citrate and carbonate) and 400 IU vitamin D together in tablet form per day (USANA Pty Ltd., Sydney, Australia) divided into two …

  201719 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2012-12-21. DSLD Label ID: 16210. 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.