Calyptus 80% Concentrated Vinegar | Ultra-Performance (20X Power), 2 Quart

Are you looking for the absolutely strong kicking a butt cleaner this is it. I've been using it for cleaning house and killing weeds outside it is the best value for your money as far as I could see. Can't wait to use it for many other things around the home

I use this to make an all natural weed killer for weeds that are inbetween my patio pavers. This is strong and caustic stuff, but it works like a charm and is not worse stuff that could drift onto my edible plants. You need a mask and gloves to work with it, perhaps even goggles if using it to clean you must have a well ventilated place. I used a bit on my old enamel sink and it cleaned it better than a certain Clean Up product. The sink is already ruined so etching was not a concern. The smell is strong as you would expect and you actually need a ventilated mask like I mentioned if you will be over top of it. It is highly acidic and toxic to ingest but, can be rinsed away and the after life compared to a big name weed killer is practically zero time after drying outside or rinsing thoroughly inside. Pretty sure it will etch glossy surfaces so read the directions and use with caution. I Love the stuff! ( In the picture I am including, you can see the weeds I did not treat, The area near the screen door is where I did, and they are gone, they burn up and I just swept them away.)

(Husband here writing the review). Bought this to "destroy" the weeds in the garden. I'm not one for caring much for proper PPE, but for this stuff it's a must. I went without diluted 4L water with 1/4 bottle in fresh air environment. I'm dying right now. I was in the Marines and would much rather be back in the gas chamber. My lungs hurt really bad. So please take this as a warning. Use proper PPE. Suggest gloves, goggles (cause this will blind you and if you have contacts...well I hope the hospital is close by) and a respirator. Bare minimum a N95 mask or better. Weeds are dead though and wife is happy so I highly recommend. My only question is how are civilians allowed to buy this. Respectfully DO NOT USE IN DOORS OR AROUND CHILDREN.

Gets the job done but the bottle was not sealed. Fortunately there was also a plastic bag around it when it arrived, but a chemical like this should not be leaking.

In 1.5 gallon container I use one full bottle, Morton salt and a shot of any kind of dish detergent. Kill weeds almost instantly and doesn't cause cancer. I've been using this for years. Use in well ventilated area as in Outdoors. If you use it in a sprayer rinse your wand with concentrated baking soda to prevent corrosion. After each use.

It's issss STRONGGGGGG SO VERY STRONNNNG. Do follow the instructions! Add it to water, do NOT ADD WATER TO IT. The order of those simple steps is critical. If you add water to it THE FUMES WILL KNOCK YOUR EYES AND NOSE OUT. Have windows open and a fan ready to turn on in case this happens. The Good Man is it excellent added to laundry. I tried 6 to 40% concentration in the washer, all worked. Whites whiter. Fabrics softer and the after scent is just splendid. Nothing like the actual scent of salad BUT at the higher concentrations you have to rinse rinse rinse or else your things will smell indeed like vinegar. POTS A splash of 40% with baking soda will pop stuck on stuff off enamelware and nonstick stuff in seconds. Next I'm going to buy the lavender scented 40% vinegar because I don't really have a need for 80 it seems. I tried it because I heard it cuts grease. I was hoping to make stove top cleaning easier. That was an epic fail. Maybe with baking soda combined it would have worked but by itself at full strength it did nothing with cooking oils.

Be very careful with this. I use this for weed killer. Mix with salt( recipe on yt). Do not get on hands or eyes !!!! Wear safety glasses and neoprene gloves. It WILL blister and remove skin. As long as used carefully it is a great tool.

Packaged well. I had a diffetent seller not do that and contents all leaked out from 1 bottle.

Great worked for my purpose. Only drawback was delivered to wrong address.

Waaaaaaaay too expensive.

SCAM WARNING: PRODUCT IS NOT 80%!!! OTHERWISE THERE WOULD BE AN MSDS LABEL WARNING THAT THE PRODUCT IS CORROSIVE. DO NOT PURCHASE, THEY WILL NOT REFUND YOUR MONEY. I PAID $50 FOR A TINY BOTTLE OF VINEGAR NOT MUCH STRONGER THAN SUPERMARKET VINEGAR. DOES NOT WORK AS PROMISED, IS NOT 20X STRENGTH, IT IS NO MORE THAN 1X OR 2X. SHAME ON AMAZON FOR NOT TAKING THIS PRODUCT OFF THEIR WEBSITE

Excellent, product preformed as expected, very strong solution. Both bottles leaked during transit (no fault of the seller) and seller was very understandable and compensated me appropriately.

I bought it to kill weeds. When it arrived, the bottle had leaked all over the shipping box. In addition, it hardly worked at all. An expensive waste of money.