The US is the bigger Nutritional Supplements market: $161.7 Bn against $30.8 Bn in 2023, about 5.3 times as large.
Canada grows faster: 6.8% a year, against 4.8%. The gap still grows from $130.9 Bn to $199 Bn by 2033.
Clinical research: 888 active trials in the US, 182 in Canada.
| Measure |  US |  Canada |
|---|---|---|
| Market size, 2023 | $161.7 Bn | $30.8 Bn |
| Market size, 2033 projected | $258.4 Bn | $59.5 Bn |
| Growth a year (CAGR) | 4.8% | 6.8% |
| Money added, 2023–2033 | $96.7 Bn | $28.7 Bn |
| Share of the world market | 42% | 8% |
| Size rank of 24 countries | #1 | #3 |
| Market per person, 2023 | $473 | $739 |
| Active clinical trials | 888 | 182 |
| Full report | US report | Canada report |
Year by year, 2023 to 2033
US Canada · values between 2023 and 2033 are projected from the 2023 size and the CAGR.
Quick answers
Which is bigger in Nutritional Supplements, US or Canada?
The US is the bigger Nutritional Supplements market: $161.7 Bn against $30.8 Bn in 2023, about 5.3 times as large.
Which grows faster in Nutritional Supplements, US or Canada?
Canada grows faster: 6.8% a year, against 4.8%. The gap still grows from $130.9 Bn to $199 Bn by 2033.
More Nutritional 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.