To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyses reviews to verify trustworthiness.
These were used to replace the BD brand that I had always used before with no problem. Now they say that brand can't be shipped. What's up with that? These may work sometimrsor not. I never know! I've had to toss several away!.Will try another brand!
A needle is a needle and these do the job. I have not noticed any problem attaching the needles or taking my insulin. The issue is detaching the needles from the syringe. Mist if the time the cap just comes off by itself.