Each year, American doctors inject more than 3 million doses of Botox to temporarily smooth their patients' wrinkles and frown lines. But before each batch is shipped, the manufacturer puts it through one of the oldest and most controversial animal tests available. -
In U.S., Few Alternatives To Testing On Animals
Each year, American doctors inject more than 3 million doses of Botox to temporarily smooth their patients' wrinkles and frown lines. But before each batch is shipped, the manufacturer puts it through one of the oldest and most controversial animal tests available.-
By Gilbert M. Gaul