No improvement. In spite of numerous calls to 1-877-369-3310, this phone never rings. I want to cancel any repeat order within your 30-day deadline.
I already advise my credit card company.

Did not order additional product. Do not charge me for it as I will have my credit card company stop payment. If you have already billed it, please issue a credit to my account. This is a terrible way to do business.

I read Instaflex reviews - Amazon, here and instaflex site. I agree with some reviewers-everyone "authorised" Instaflex to deduct monthly card payments. Funniest question - "how did they get my card #?" You gave it to ship product! However I would be pissed if it happened to me. There is no free lunch -i read conditions when offered free product. It's common practice-like book clubs sending monthly book unless you cancel. I hate these auto deals - don't even give address unless i know I'll buy. BTW, many Amazon reviwers said takes 2 months to work -not 14 days.

I requested the initial sample for a charge of $4.95 for a small supply. That product did nothing to alleviate my pain. Letters to Instaflex went unanswered requests for credit were ignored. I stopped payment thru my CC. There was nothing in their ads that stated that they would continue sending me additional supplies of their product. I finally had three bottles of their junk at home and still suffered from joint pain. As a last resort I filed complaints against them with the Texas and Utah attorney Generals which got their attention and they issued full credits of $224.00.

Instaflex does not work for me and I have refused delivery of the product, but the company continues to charge my account without my authorization. I am in the process of getting my credit card company to disallow any Instaflex charges to my account. When the samples are originally ordered nothing is told to you by the company spokesman that you are singing up for a years supply of the product. If I had known that I never would have tried Instaflex in the first place. Three months ago and three payments from my credit card later and a never endining fight with Instaflex later over a charge I don't remember allowing. I may have to cancel my credit card to get rid or Instaflex.