I want to thank everyone who posted both on and off this list for their suggestion of Vaseline. Please know that I thought Vaseline was a "no-no" for ferrets, thus the reason for posting my question. I also wish to thank Sukie for her addendum on the necessity of hairball remedy as a regular supplement to a ferret's care as well as her suggestion to discuss with my vet. We have another appointment on Thursday for Gabriel's monthly blood work, so will check with my vet on this. Gabriel is not showing any signs of constipation and his poops look pretty good. With all Gabriel's issues, we go very slowly with introducing any new meds or supplements for fear that we will "upset the apple cart". It has been 6 months since his heart condition was discovered (during a routine check up) and I'm grateful for everyday that he is with me. He has proven to be a lot stronger than I thought. His sweet and trusting nature is truly a blessing. Phyllis Spy President, MaFF [Posted in FML 5623]