Mine gets a "reptile" smell sometimes too <---best way I can describe it lol but it does stink. I just allow her to soak in a warm
bath for about 15-20 min and once a week I use a very soft bristled tooth brush and gently scrub her (it usually puts her to sleep lol) and it helps a lot. There are products out there to
bathe them in but I can't recommend any since I've never used anything. I personally don't see the point, she is a reptile and it's natural for her to have her own little lizard smell. I found this method works good enough without adding any unnecessary products to her
bath water