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Vitamin D supplement — Competitive Intelligence Brief

Vitamin D supplement (Vitamin D supplement) competitive landscape: 5 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Class: Vitamin/Nutritional supplement. Area: Nutritional/Metabolic; Immunology.

marketed Vitamin/Nutritional supplement Vitamin D receptor (VDR) Nutritional/Metabolic; Immunology Small molecule Live · refreshed every 30 min

Target snapshot

Vitamin D supplement (Vitamin D supplement) — Aga Khan University. Vitamin D acts as a steroid hormone precursor that regulates calcium and phosphate homeostasis and modulates immune function.

Comparator set (5 drugs)

Auto-detected by same drug class / molecular target / therapeutic area, ranked by phase + recency. Override with ?vs=slug1,slug2,….

DrugGenericSponsorPhaseClassTargetApproval / PDUFA
Vitamin D supplement TARGET Vitamin D supplement Aga Khan University marketed Vitamin/Nutritional supplement Vitamin D receptor (VDR)
Daily Vitamin D3 Daily Vitamin D3 Medical University of South Carolina marketed Vitamin/nutritional supplement Vitamin D receptor (VDR)
Vitamin D3 as "BABY D3" Vitamin D3 as "BABY D3" Rambam Health Care Campus marketed Vitamin/Nutritional supplement Vitamin D receptor (VDR)
Vitamin D pill supplementation Vitamin D pill supplementation CHU de Quebec-Universite Laval marketed Vitamin/nutritional supplement Vitamin D receptor (VDR)
Liquid Vitamin D Liquid Vitamin D University of California, San Francisco marketed Vitamin/nutritional supplement Vitamin D receptor (VDR)
Placebo capsule (Vitamin K1) Placebo capsule (Vitamin K1) University of Sydney phase 3 Vitamin/Nutritional supplement Gamma-glutamyl carboxylase (GGCX)

Recent regulatory actions (last 90 days)

No regulatory actions in the last 90 days for this set.

Upcoming PDUFA dates (next 180 days)

No PDUFA dates in the next 180 days for this set.

Patent timeline (forward window)

No upcoming patent expiries for this set.

Sponsor landscape (Vitamin/Nutritional supplement class)

  1. Aga Khan University · 1 drug in this class
  2. Rambam Health Care Campus · 1 drug in this class
  3. University of Sydney · 1 drug in this class

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Cite this brief

Drug Landscape (2026). Vitamin D supplement — Competitive Intelligence Brief. https://druglandscape.com/ci/vitamin-d-supplement. Accessed 2026-06-09.

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