Publicado por Cliente iHerb en Mar 05, 2009 | Compra Verificada
When I bought this I did not realize that it has tyrosine in it. I switched from 5-HTP 100 mg for sleep to 200 mg because 100 mg was not working well for me anymore. I was concerned that the Tyrosine in this 5-HTP would keep me awake at night but instead I am sleeping much better. I have read that 5-HTP depletes your tyrosine so maybe that is why Now includes the tyrosine. I take this by opening the capsule and letting the powder dissolve in my mouth; that way it starts working very quickly to help me fall asleep fast.