One tiny filming habit that makes content easier later: save a clean version of every useful clip before you add text, music, filters or app effects.
Keep one plain product shot and the clean application clip. If the finish matters, grab that too with the original audio.
You might use the edited version today. A month from now, that clean footage can become a shorter cut, a different opening or a sample to send when a brand asks what you can make.
Don't export over the original. Make a simple folder for each product and put the clean clips there first.
Five extra minutes now can save you from filming the same bottle again next week.