Whether I threw or didn't throw at the point where I had a problem with blackheads, the same result. I threw at least 10 times, not 3 as stated in the instructions. It's like throwing water. Waste of money and expectations!

It saved me in combination with a crowbar. In order for it to work as others have mentioned, someone needs to clean the area thoroughly before applying it, removing any debris and pigeon droppings so that their smell does not exist

It didn't work for me.... I cleaned the whole area and did everything it said for 1 week... the pigeons are still there

It does absolutely NOTHING, honestly. I sprayed it and the pigeons were back where I sprayed after 1 second! Money wasted

Completely useless, I was spraying and the pigeons were coming and sitting where I was spraying. It seems to attract them instead of repelling them...

I bought 3 different products for pigeons and I will try all 3. I started with this one, about 3-4 weeks of use. It is effective, but I tried the 250ml so I can't say for sure how effective it will be in the long run.
It has a strong smell, you spray it and close the door otherwise the house will smell.
I will definitely buy the 750ml again and see. The other two are next in line.
p.s. Generally, I didn't have a big problem before, but some days they were creating problems with their dirt. With the use of this product, I would say improvement >95% anyway.

Completely useless product! As soon as I sprayed, the cockroaches sat undisturbed on the threshold. Wasted money, just like all the other similar products.

I had a serious problem with pigeons on my balcony. Since I started using this specific spray, the pigeons have gone for a walk.

It doesn't work miracles, but if used correctly, it repels them in the end. It is very important to clean all the corners first. The first bottle went to waste because I didn't follow the instructions. It also can't repel mother from eggs.