1884—19??[]
|
UNKNOWN YEAR |
19??—2014[]
This symbol continued to be used alongside the next logo until 2014.
|
|
UNKNOWN YEAR |
2000—2014[]
2014—present[]
| Part-owned by Pfizer (15%)
Oral health brands: Respiratory brands: Pain relief brands: Nutrition and digestive health brands: Skincare brands: Other brands: Former/defunct brands:  |