Blue ʟɪɢʜᴛ ᴘᴇɴ, ᴀ ʙᴇsᴛsᴇʟʟᴇʀ ɪɴ 95% ᴏғ ᴛʜᴇ ᴡᴏʀʟᴅ: restores ʟᴇɢ health.