Is 5htp by a reputable company safe to take daily? I'm trying to determine what can help with SSRI withdrawal. Sam-e useful as well? Thanks

Check with your doc. Check in with your prescriber. Why are you having SSRI withdrawal symptoms? In the US, supplements are not regulated by the FDA, so safety is NOT 100% reliable for anyone consuming over the counter supplements, unfortunately. You can check CPSC to see if there are any issues with the products. https://www.fda.gov/Food/DietarySupplements/UsingDietarySupplements/ucm109760.htm .