Reptaid is a great product. It has amazing immune boosting affects. It is a combination of oils and herbs that alot of herpetologist, vets, etc swear it helps prevents parasites and fight infections. I used it on my beardie with great success. My exotic vet swears by it and so does my favorite reptile store owner.
I bought one for my beardie as he was being lethargic and lack of appetite, I didn't end up using it cuz it ended up being a little lack of vitamin a. Once I upped his minerals with vitamin a he went back to normal and now he's super active. Repaid does have vit a I belive