Drug intelligence / Profile preview

calcium citrate + vitamin d2

Development stage
Unknown
Modality
Orthosteric Ligands → Classical Binding Small Molecules → Small Molecules, Metabolically Activated Prodrugs → Prodrugs/Conditional Activator Small Molecules → Small Molecules
Administration
Oral
01

Overview

This is a combination product containing two active ingredients: calcium citrate (a bioavailable form of supplemental calcium) and vitamin D2 (ergocalciferol). It is used to prevent or treat low blood calcium levels in individuals who do not get enough dietary calcium. The combination is indicated for conditions such as osteoporosis, osteomalacia/rickets, hypoparathyroidism, latent tetany, and for populations at risk of deficiency (e.g., pregnant or postmenopausal women)[1][3][8]. Calcium plays a critical role in nerve transmission, muscle function, cellular signaling, and bone health. Vitamin D2 enhances intestinal absorption of both calcium and phosphorus by increasing the expression of transport proteins involved in their uptake[1][5][8]. This synergistic effect helps maintain adequate serum levels necessary for bone mineralization.

Other names
calcium citrate and ergocalciferolcalcium citrate and vitamin D2calcium citrate-ergocalciferol
02

Targets

VDR (Vitamin D receptor)

Beyond the preview

Go deeper on calcium citrate + vitamin d2.

Explore the evidence, development activity, and competitive landscape with Gosset’s full data platform.

Clinical trials

Full profile access

Follow clinical development from study design and recruitment through results.

  • Trial phase
  • Status
  • Readouts

Indications & development

Full profile access

Explore development by indication, patient population, and geography.

  • Indications
  • Development status
  • Countries

Licensing & deals

Full profile access

Trace asset ownership, licensing agreements, and commercial partnerships.

  • Partners
  • Deal terms
  • Milestones

Patents & exclusivity

Full profile access

Explore the patent landscape and regulatory exclusivity around an asset.

  • Patents
  • Expiration dates
  • Exclusivity

Competitive landscape

Full profile access

Compare development programs by target, modality, and indication.

  • Competing assets
  • Targets
  • Development stage

Research & analysis

Full profile access

Connect source evidence and development news to your research questions.

  • Publications
  • News
  • Analysis

Bring the full picture into focus.

See how Gosset can support your research on calcium citrate + vitamin d2.

Explore the full profile

Gosset Free

Get started with Gosset.

Enter your work email and we’ll be in touch with next steps.

Work email preferred.

Book a call