| Agitar antes de usar | |
| Type: | Studio album |
| Artist: | Hombres G |
| Cover: | Agitar Antes De Usar.jpg |
| Recorded: | March 1988 |
| Genre: | Rock, pop rock |
| Label: | Warner Music Spain |
| Producer: | Carlos Narea |
| Prev Title: | Estamos locos... ¿o qué? |
| Prev Year: | 1987 |
| Next Title: | Voy a pasármelo bien |
| Next Year: | 1989 |
Agitar antes de usar ("Shake before using") is the fourth studio album recorded by Spanish rock band Hombres G, released in 1988.