Unique SportsProducts Ball Doctor, white

Inexpensive fix. Works on balls with inner bladder but only if the leak is coming from the valve stem and not due to a damaged bladder. I had a lightly used Spalding TF-1000 game ball that wasn't holding air. Put a few drops of water on and around the valve and saw air bubbling so I knew the air was leaking out from around the valve stem. Follow the instructions exactly as it says. I deflated the ball completely by putting the needle in and squeezing it down as much as I could until no more air was coming out, took the white cap off of the syringe and it slid right in easily (if it doesn't you can use a bit of vaseline/vegetable oil, whatever), dispensed all of the product into the ball, immediately inflated it to the proper psi, then spent about 5-10 minutes dribbling normally, side to side, with some pound dribbling mixed in, etc. Just make sure to dribble it around real good. Let it sit overnight, had to add just a little bit more air the next day. There was no more air bubbling from around the valve with I put water on it. The ball now holds air like you would expect a ball to hold air and its been about a month so this seems like a pretty permanent fix.

Product didn’t work for me. Glad I only bought one. Kid was disappointed that we couldn’t fix his soccer ball. The actual goop didn’t push through the needle.

This worked absolute fantastic! My favorite Molten got punched in from the lemon tree on the yard. I researched many options wanted to give this a try. It’s really important to follow the instructions, make sure to deflate the ball fully, inject the entire contents, inflate and work with the ball for about 3 mins very vigorously. You are all set! Got my Molten back.

Used it and the ball still deflated, maybe I didn't do it the right way.

We have a basketball with a small leak. It is small enough that the ball is useable for a couple hours after being inflated but large enough to mostly deflate the ball after a full day or a full night. I took a shot and tried this, even with the mix of good and poor reviews. We followed the instructions, including bouncing and spinning the ball around a lot to distribute the liquid around the inside. The leak was no better after use.

Have a football purchased from a stadium while traveling. It developed a leak and while i could purchase a new one it was a memento from a favorite team so i tried this. It worked exactly the way it should and the ball does not feel any different. The ball must be deflated first or the liquid is hard to inject. Once injected i aired up the ball and spun it in the air for a few mins. It has been inflated without leaks for the past week.

If your using it to fix a leaky valve, it won't work, eventually the leaks out.To be fair, it does help thoe

I bought this Product, followed the instructions and inserted the fluid into the bouncy ball for my Dog, and there was still an Air leak coming out of it, total rip off. If you have a punctured hole in your ball, this stuff will not help. "Maybe with a leaking valve stem, "But I highly doubt it. I ripped the ball wide open all I saw was wet fluid on the inside of the ball, this stuff doesn't even expand or dry up like glue. If I could find some stuff out there it was like Expanding Foam, that would probably seal a hole in a rubber ball. Glad I only lost 7 Bucks, seven dollars thrown away.