Review on 🚽 CANAGER Drain Clog Remover-160g 4 Packs with Hair Grabber Tools: Effective Sinks, Tub, and Toilet Drain Cleaner by Craig Kumar

My sink drains very slowly so I tried one of these tonight. It was efficient. It comes in separate plastic bags with instructions and safety information on the side. Inside is white power, odorless. Instructions say to pour the contents of the bag down the drain and add a small amount of hot water. You should also wipe excess product off metal parts to avoid staining. I removed the sink plug but was only able to get about 1/4 of the bag down the drain. I poured some hot water over it and it started bubbling. For a while he foamed, bubbled and belched all sorts of things. There was room in the drain at the end to hold more powder, so I added about half a bag and a little more water. Lots of foam and belching. The directions said to wait 15-30 minutes so I left and when I came back the sink was covered in grayish dirt. I'm guessing he did a few burps and then took off. Following the instructions, I poured some near-boiling water down the drain to flush it out. The grey, stinky substance washed straight down the drain, leaving the sink clean. I ran the faucet on full blast for a while to flush it out completely and there was no slowdown or back pressure so this product actually worked. I had 1/4 pack of unused powder left so I just threw it away; Apparently each pack has more than enough! There was also no smell, no smoke, nothing. The metal surface of my sink has not discolored or corroded. Seems to be a good product.