Natural Lube: Products and DIYs to Try, Ingredients to Avoid, More Olive oil has a reputation for being good for just about everything skin, hair, cooking, you name it. And some guidance does acknowledge it as a lower cost alternative lubricant during sex, True or False: Olive oil is considered a sperm friendly lubricant. , It's true! Some natural oils including olive, canola, mustard, and baby oils are considered sperm friendly lubricants and can Olive oil as a sexual lubricant: Is it safe to use?