Can you add exfoliants to your shower gel base?

Hi Larry! I have a couple of questions. It’s clear that you can add essential oils to your shower gel base (as I see that you do that). Can you add an additives to it for exfoliating or will it not suspend? If it won’t suspend, do you have any suggestions on what to add to make additives suspend?

Thank you!

Most exfoliants we have tried eventually ended up on the bottom of the bottle. Try this: Add your exfoliant and essential oils and mix on high for three minutes. This will thicken the gel. Let it set overnight or up to 2 full days to allow the air that was trapped in the gel to escape.