Who are Vitamin D and Calcium's main competitors?

Direct comparators (same drug class / molecular target / therapeutic area): Vitamin D and calcium supplementation, Placebo + Calcium and Vitamin D, Calcium & Vitamine D3.

How often does this brief refresh?

Every 30 minutes from primary sources (FDA, EMA, MHRA, PMDA, ClinicalTrials.gov, USPTO). Subscribe to the RSS feed below for push alerts.

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Subscribe to /feed/ci/vitamin-d-and-calcium.xml in any RSS reader (Feedly, Inoreader, NewsBlur). Every regulatory action, trial readout, or patent event lands in your feed automatically.

Last reviewed 2026-05-16 · How we verify

Vitamin D and Calcium — Competitive Intelligence Brief

Vitamin D and Calcium (Vitamin D and Calcium) competitive landscape: 3 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Class: Nutritional supplement / Mineral and vitamin combination. Area: Bone health / Nutritional supplementation.

marketed Nutritional supplement / Mineral and vitamin combination Vitamin D receptor (VDR); calcium ion channels and binding proteins Bone health / Nutritional supplementation Small molecule Live · refreshed every 30 min

Target snapshot

Vitamin D and Calcium (Vitamin D and Calcium) — Lady Hardinge Medical College. Vitamin D and Calcium work together to promote bone mineralization and maintain serum calcium and phosphate homeostasis.

Comparator set (3 drugs)

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

Drug	Generic	Sponsor	Phase	Class	Target
Vitamin D and Calcium TARGET	Vitamin D and Calcium	Lady Hardinge Medical College	marketed	Nutritional supplement / Mineral and vitamin combination	Vitamin D receptor (VDR); calcium ion channels and binding proteins
Vitamin D and calcium supplementation	Vitamin D and calcium supplementation	Hoffmann-La Roche	marketed	Nutritional supplement / mineral and vitamin combination	Vitamin D receptor (VDR); calcium ion channels and transporters
Placebo + Calcium and Vitamin D	Placebo + Calcium and Vitamin D	Boston VA Research Institute, Inc.	marketed	Nutritional supplement / Mineral and vitamin combination
Calcium & Vitamine D3	Calcium & Vitamine D3	Sanofi	marketed	Nutritional supplement / Mineral and vitamin combination

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 (Nutritional supplement / Mineral and vitamin combination class)

Boston VA Research Institute, Inc. · 1 drug in this class
Lady Hardinge Medical College · 1 drug in this class
Sanofi · 1 drug in this class

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Cite this brief

Drug Landscape (2026). Vitamin D and Calcium — Competitive Intelligence Brief. https://druglandscape.com/ci/vitamin-d-and-calcium. Accessed 2026-05-16.

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