What Is The Best Way To Soften Up A New Leather Jacket Is There A Conditioner I Can Put On My Leather Motorcycle Jacket To Soften The Leather Some?

Is there a conditioner I can put on my leather motorcycle jacket to soften the leather some? - what is the best way to soften up a new leather jacket

I wonder if I put my motorcycle jacket leather soft, because it is not as smooth as my other jacket. Is there an oil, rub it in all situations or only the quality of the leather can?