Supplement/Vitamin/Mineral
Calcium 500mg and Vitamin D3 250IU Tablets IP
Medicine reference
General information under three regulatory standards. Dosing is never included here - for the correct dose and duration, connect with the relevant medical authority or your doctor.
India (CDSCO / Jan Aushadhi context)
Overview
Calcium with vitamin D3 supports bone strength where dietary calcium is low, and is commonly used by older adults and during pregnancy on medical advice.
Recommendations
- For the correct dose and duration, connect with the relevant medical authority or your doctor. Do not change the dose yourself.
- Take it with food; vitamin D helps the calcium absorb.
- Space it apart from iron tablets and thyroid medicine.
Do's
- Mention kidney stones or high calcium history before regular use.
- Combine with weight-bearing activity for bone health.
- Confirm the medicine, form, and dose with your doctor or pharmacist before use.
Don'ts
- Do not exceed the stated amount - more is not better for bones.
- Do not take it at the same time as thyroxine.
- Do not treat it as a substitute for a calcium-adequate diet.
Others
Available without prescription in India. Guidance is broadly similar across regions.
Europe (EMA / typical EU practice)
Overview
Calcium with vitamin D3 supports bone strength where dietary calcium is low, and is commonly used by older adults and during pregnancy on medical advice.
Recommendations
- For the correct dose and duration, connect with the relevant medical authority or your doctor. Do not change the dose yourself.
- Take it with food; vitamin D helps the calcium absorb.
- Space it apart from iron tablets and thyroid medicine.
Do's
- Mention kidney stones or high calcium history before regular use.
- Combine with weight-bearing activity for bone health.
- Confirm the medicine, form, and dose with your doctor or pharmacist before use.
Don'ts
- Do not exceed the stated amount - more is not better for bones.
- Do not take it at the same time as thyroxine.
- Do not treat it as a substitute for a calcium-adequate diet.
Others
Over the counter across Europe with the same food and spacing advice.
USA (FDA / typical US practice)
Overview
Calcium with vitamin D3 supports bone strength where dietary calcium is low, and is commonly used by older adults and during pregnancy on medical advice.
Recommendations
- For the correct dose and duration, connect with the relevant medical authority or your doctor. Do not change the dose yourself.
- Take it with food; vitamin D helps the calcium absorb.
- Space it apart from iron tablets and thyroid medicine.
Do's
- Mention kidney stones or high calcium history before regular use.
- Combine with weight-bearing activity for bone health.
- Confirm the medicine, form, and dose with your doctor or pharmacist before use.
Don'ts
- Do not exceed the stated amount - more is not better for bones.
- Do not take it at the same time as thyroxine.
- Do not treat it as a substitute for a calcium-adequate diet.
Others
Over the counter in the USA; the same interaction spacing applies.
AI summaries by Claude Fable 5, updated 2026-08-17. Human-reviewed starter set; report errors to hello@gattyworks.com.
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Catalogue source: Jan Aushadhi Product Portfolio (PMBI). Spotted something wrong or have a concern? Email hello@gattyworks.com.