Top 23 Medicines in United States
This curated ranking covers the 23 largest medicines in United States, ordered by estimated audience size from Rascasse's anonymized search-behavior signals. Pfizer, Amway and Herbalife lead the list with a combined estimated audience of 9,343,982 people. Across all 23 entries the average audience size is 999,256, and the largest, Pfizer, reaches around 5,404,645 people in United States. Audience size is the estimated number of unique people in United States who actively engage with each medicine, derived from search demand signals. Rankings reflect search-behavior signals collected across United States and are refreshed weekly.
Ranking
| Rank | Name | Audience size | Country share | Subtype | Category |
|---|---|---|---|---|---|
| 1 |  Pfizer |
5,404,645 | 36.5% | Medicine | Health |
| 2 |  Amway |
1,984,868 | 16.3% | Medicine | Health |
| 3 |  Herbalife |
1,954,469 | 11.6% | Medicine | Health |
| 4 |  Novartis |
1,837,243 | 25.7% | Medicine | Health |
| 5 |  Dr. Scholl's |
1,581,306 | 53.7% | Medicine | Health |
| 6 |  Bristol-Myers Squibb |
1,509,159 | 75.4% | Medicine | Health |
| 7 |  GlaxoSmithKline |
1,479,783 | 33.8% | Medicine | Health |
| 8 |  Novo Nordisk |
1,331,364 | 13.5% | Medicine | Health |
| 9 |  Bayer |
1,280,233 | 14.4% | Medicine | Health |
| 10 |  Abbott Laboratories |
997,159 | 27.2% | Medicine | Health |
| 11 |  Merck & Co. |
879,651 | 18.9% | Medicine | Health |
| 12 |  Boehringer Ingelheim |
531,690 | 15.4% | Medicine | Health |
| 13 |  Sanofi |
508,183 | 9.6% | Medicine | Health |
| 14 |  BASF |
505,341 | 10.3% | Medicine | Health |
| 15 |  Naloxone |
443,011 | 45.6% | Medicine | Health |
| 16 |  Shaklee |
402,399 | 46.5% | Medicine | Health |
| 17 |  Lurasidone |
142,804 | 78.7% | Medicine | Health |
| 18 |  ThermaCare |
84,760 | 18.3% | Medicine | Health |
| 19 |  Varilux |
58,203 | 11.4% | Medicine | Health |
| 20 |  Polydimethylsiloxane |
51,714 | 48.6% | Medicine | Health |
| 21 |  Doppelherz |
10,070 | 0.8% | Medicine | Health |
| 22 |  Meridol |
3,965 | 1.1% | Medicine | Health |
| 23 |  Bausch & Lomb |
879 | 0.2% | Medicine | Health |
Frequently asked questions
How is this Top 23 list compiled?
Rascasse aggregates anonymized search-behavior signals across United States and ranks each medicine by its estimated audience size. Only entries with at least 5 measured entities are listed.
How often is the list updated?
The ranking is refreshed weekly from the latest search-behavior data and re-published as a static page.
What is the largest medicine in United States?
Pfizer currently leads with an estimated audience of 5,404,645 people in United States.
Methodology
Audience sizes are estimated from anonymized search-behavior signals across United States. Lists below 5 entries are not published. See methodology for full details.