China is the bigger Calcium Supplements market: $201 Mn against $46 Mn in 2023, about 4.4 times as large.
India grows faster: 9% a year, against 7.5%. The gap still grows from $156 Mn to $307 Mn by 2033.
Clinical research: 17 active trials in China, 1 in India.
| Measure |  China |  India |
|---|---|---|
| Market size, 2023 | $201 Mn | $46 Mn |
| Market size, 2033 projected | $414 Mn | $108 Mn |
| Growth a year (CAGR) | 7.5% | 9% |
| Money added, 2023–2033 | $213 Mn | $62 Mn |
| Share of the world market | 8% | 1.8% |
| Size rank of 24 countries | #2 | #12 |
| Market per person, 2023 | $0.14 | $0.03 |
| Active clinical trials | 17 | 1 |
| Full report | China report | India report |
Year by year, 2023 to 2033
China India · values between 2023 and 2033 are projected from the 2023 size and the CAGR.
Quick answers
Which is bigger in Calcium Supplements, China or India?
China is the bigger Calcium Supplements market: $201 Mn against $46 Mn in 2023, about 4.4 times as large.
Which grows faster in Calcium Supplements, China or India?
India grows faster: 9% a year, against 7.5%. The gap still grows from $156 Mn to $307 Mn by 2033.
More Calcium Supplements comparisons
Sources: market size and growth: Acuitas Health Analytics research (2023 base year, forecasts to 2033). Trials: ClinicalTrials.gov (fetched 10 Nov 2026); found by search words, so counts are a guide. Population: World Bank.