Photo Fog Atmosphere Spray Made in the USA for Photographers & Filmmakers - Safe Fog Machine Alternative - Smoke in a Can - Haze in a Can - Smoke Bombs for Photography - 8oz Fog Spray Cans

This is a fun product and really adds to a photo's story, I recommend using an assistant to spray it while shooting though, haze fades quickly.

Worked great even outdoors

Works pretty good at night, but not the level of fog you're expecting. Hangs around for enough time for pictures definitely, but again, not very thick.

After our third fog "machine" failed, I decided to try this product. Easy to store, no setup, no electricity required. And it works. However, I will think twice about using it indoors again. The old fog "machines" used a solution of water and propylene glycol for fog (non toxic, no residue propylene glycol is used in many personal care products.) The contents label on this product says "mineral oil." Still non toxic, but it could leave a film on things on which it settles. I used it only briefly in short bursts for the photo project I bought it for, and it did the job, although it seems to settle faster than the machine fog. Our brief use hasn't left any noticeable film on furniture in the room, but once I saw the label, I was careful to use as little as possible.

Photo Fog is vaporized mineral oil. It does produce a haze or fog, but everything it touches will be coated in mineral oil. The sculpture that I was photographing is now coated in mineral oil ( which I may be able to wash off in a pan of dish soap ). For my purposes this product is useless and destructive—and it's non-returnable, because the mineral oil is in a pressurized can containing propane and n-butane.