This pendant has not turned pink, like a lot of the other "silver" jewelry I've purchased from metaphysical sellers. However, the C-clamp broke pretty easily, as I adjusted the collar of my shirt. I haven't seen any extremely noticeable effects, in about a month of wearing this item (perhaps I just need to pay closer attention), but I do understand that sometimes it may take a bit longer for the energies of a metaphysical item to align with my own energies. All in all, this is a great item that was purchased at a great price. If I hadn't purchased the last one, I'd recommend it to anyone seeking the power of the werewolf.