Well, any element (or, indeed, any molecule) will emit a characteristic pattern of spectral lines when heated, so colored flames are pretty easy to.
seen colored smoke come up out of them. Green, red, blue, purple, any color you like. (Image from Gifts for Men, Color Smoke Grenade).
How To Make Colored Smoke Today we're making colored smoke! These homemade devices give off thick colorful smoke and are % real.
Colored smoke is easy to make and requires few ingredients. Here's a list of some colored smoke formulations to try.
Adding a colouring agent to your e-liquid will make no difference, the vapour Even modern smoke machines cannot produce coloured vapour. Jeremie is a journalist who has been writing about e-cigarettes for five years.
In short, although the pictures showing rainbow colored smoke emitted from cigarettes look pretty cool, they are photoshopped and are hoaxes.
Cigarettes, vape pens, or rolling papers that produce a colored all the chemicals and dyes you would have to inhale to make this happen.