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Customer Testimonials

King Brand Reviews

Thank You!


Thank you to everyone who has taken the time to contact us. Your positive feedback and success stories are what keep us striving to get even better!

The Integrity of Our Testimonials


King Brand Testimonials are 100 Percent Accurate

ColdCure® and BFST® are FDA Registered medical devices. The fact that our products are FDA Registered means that the authenticity of our testimonials is verified, so we cannot post fake testimonials. The testimonials below are 100% genuine and each one is associated with a real customer.

Again, the statements below are real testimonials that can be tied back to real customers and their orders.


I've been using it 20 minute a day , 3 times a day, and I think its helping already. I just wanted to give you feed back, so far its been really easy to use, I love that the timer goes off automatically so I don't have to worry about it. Its easy to take on or off and very comfortable. So far so good, I'm very happy with it, its a good investment.

Mary from Florida - BFST Knee - Jul 08, 2026

Not much helps to be honest with you, I've been trying lotions, painkillers, a little bit of everything. This has really helped, I use the BFST on my knee to loosen everything up and it does that in the morning and it get that knee moving again.

Tony from Kentucky - - Jul 08, 2026

I have a back wrap already from you all that works beautifully. I even have one for my husband. I've been using that on my hip and that really works well for me. Thank you for your help!

Dana from Texas - BFST Back - Jul 08, 2026

The tape really helps

Carolyn from Texas - Roll Tape|ColdCure Knee|BFST Knee - Jul 04, 2026

I’ve had this for about a year. I’m using this, doing acupuncture and exercise for my knee and getting massage and chiropractor support. I believe this has really helped. I’ve very happy my brother recommended this for me!

Larry from Colorado - BFST Knee - Jul 01, 2026

I called earlier today. Raymond was very helpful. My physical Therapist is interested in your company.

Karin from New York - BFST Back|ColdCure Back|Wide Roll Tape - Jul 01, 2026

I have plantar fasciitis and love your product.

Emily from Texas - Pre-Cut Tape|ColdCure Foot|BFST Foot - Jul 01, 2026

I have great success with your wraps. They are keeping me going as I’m at the age where things are going 😄. My husband is using them too and enjoying that same success.

Kathy from Nebraska - BFST Back - Jul 01, 2026

The Foot ColdCure is amazing, I love it already

MISSHIP from Wisconsin - ColdCure Foot - Jun 26, 2026

FDA Registered

The Importance of FDA Registered Medical Devices


Being FDA Registered also means that our products meet very high biocompatibility standards. This is what sets our products apart from regular consumer goods. Our products are made entirely from biocompatible materials, meaning it is completely safe if the materials come into contact with your body tissue, unlike regular consumer goods which are not made with biocompatible materials. This is especially important post-surgery, because you don't want fibers from a non-biocompatible product coming into contact with your healing tissue. Our products meet the highest standards and regulatory requirements for Class I & Class II medical devices. We have done a lot of work to bring you medical devices that are both safe and effective, because we believe you deserve the absolute best treatment for your injury.


I love your stuff, and it's making a big difference for me

Donald from Florida - BFST Knee|ColdCure Knee|BFST Leg|ColdCure Leg|Roll Ta... - Jun 18, 2026

I am 69 and was having carpal tunnel issues late last summer. I had already had carpal tunnel surgery on my right hand two years earlier. I was having major pain and gave the BFST and cold wrap a shot. It was really remarkable what it did as far as mobility and pain but my problem is I can’t go without using my hands (which caused the problem in the first place). I ended up having surgery in December but I have absolute faith in your product and believe it would have done the job, not using your hands much is not easy though. In January I started having trigger thumb problems that gradually got worse and worse. It got to the point I was wearing the thumb splint during the day and night. I absolutely could not use my thumb. It could not bend, period. And if it did it would lock up to the point I would have to physically unlock it with the other hand. A audible pop and the pain was intense to put it mildly. Something was bad wrong and I was beginning to feel sure I was going to end up having surgery on my thumb, or at least occupational therapy. This had been going on for at least 6-8 weeks and declining. So I started icing my thumb and then wearing the BFST wrap. Unbelievable. Within24-48 hours I was bending my thumb and it wasn’t locking. That was three weeks ago roughly. I use the BFST wrap daily several times and particularly when I first get up in the morning. I don’t wear a thumb brace at any time now, not even at night. It might be a bit stiff in the morning but loosens up quickly. But it DOESN’T lock up anymore at all. I can use my thumb again. With continued use I am confident it will recover completely. Energy, frequency and vibration, just as Tesla said. I went ahead and got the universal back and hip BFST ordered today as it will help other larger areas such as my knees and elbow and back. I have used the smaller wrist wrap on other areas and can tell it helps. Just wanted to let you all know!

Robert from Alabama - BFST Wrist|ColdCure Wrist|Roll Tape|Pre-Cut Tape - May 22, 2026

You guys are outstanding!

Tim from Maine - BFST Leg - May 14, 2026

It's a godsend, I don't know what I would do without it. I wasn't able to walk at all, and now I'm walking up stairs.

Virginia from California - BFST Knee - Apr 03, 2026

I ordered three products online yesterday and have already received my order less than 24 hours later. That is invaluable service when rehabilitating from an injury!

Linda from Washington - ColdCure Leg|Roll Tape|BFST Knee - Mar 10, 2026

Your products are just a blessing!

Frances from New York - Pre-Cut Tape|ColdCure Knee|BFST Knee - Mar 07, 2026

This works, and gives me great comfort!

Jose from Nevada - ColdCure Knee - Feb 06, 2026

quality staff!

Jim from Oregon - BFST Knee|ColdCure Knee|Roll Tape - Feb 04, 2026

I believe in your product, firmly. Very grateful.

Anne from Nevada - BFST Knee - Jan 29, 2026

I came back to leave a review but see you don't really need one. I had a torn meniscus, found your site and reluctantly ordered the heat wrap and cold wrap. I am totally amazed, no more sharp pains. I just informed my doctor today and she has heard of this before. Thank you for all the details about the meniscus that helped me so much!

Susan from Texas - BFST Knee|ColdCure Knee|Roll Tape - Jan 27, 2026

Your customer service is fantastic

Justine from California - ColdCure Foot|BFST Foot - Jan 24, 2026


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