So after some digging I found out that Rubycup will take and recycle any brand of menstrual cup, new or used! After trying to find the perfect cup I was left with 2 extra cups not suited to me. So I Just googled menstrual cup recycling as one of the reasons why I switched to cups was to reduce waste. I'm quite pleased to find out they are recycling them. Unfortunately Ruby cup didnt work for me but I'm still vouching for the brand based on this.

Just thought I'd share this information!