Discovered Bick 4 way back in the 70's. I have used it to care for western boots, horse tack, auto and furniture upholstery with fantastic results. While I have tried other products because I didn't think it made that much difference but was wrong about that. The bottom line is I never found anything as good. Now it's the only leather conditioner I'll ever use. I've just ordered some other Bickmore products and will review them as soon as I can give an honest assessment. If they're as good as Bick 4 the reviews will be very favorable.