Who are Calcichew D3's main competitors?

Direct comparators (same drug class / molecular target / therapeutic area): Calcium carbonate/vitamin 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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Last reviewed 2026-05-13 · How we verify

Calcichew D3 — Competitive Intelligence Brief

Calcichew D3 (Calcichew D3) competitive landscape: 1 comparator, recent regulatory actions, upcoming PDUFA, patent timeline. Class: Mineral supplement / Vitamin supplement combination. Area: Bone health / Nutritional supplementation.

marketed Mineral supplement / Vitamin supplement combination Bone health / Nutritional supplementation Small molecule Live · refreshed every 30 min

Target snapshot

Calcichew D3 (Calcichew D3) — Takeda. Calcichew D3 provides supplemental calcium and vitamin D3 to maintain adequate serum calcium and phosphate levels and support bone health.

Comparator set (1 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	Approval / PDUFA
Calcichew D3 TARGET	Calcichew D3	Takeda	marketed	Mineral supplement / Vitamin supplement combination
Calcium carbonate/vitamin D3	Calcium carbonate/vitamin D3	University of Alberta	marketed	Mineral supplement / Vitamin supplement 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 (Mineral supplement / Vitamin supplement combination class)

Takeda · 1 drug in this class
University of Alberta · 1 drug in this class

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Cite this brief

Drug Landscape (2026). Calcichew D3 — Competitive Intelligence Brief. https://druglandscape.com/ci/calcichew-d3. Accessed 2026-05-13.

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