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2.
Form of acid (LSD) made by mixing up liquid acid (dissolved in alcohol) w/ plain gelatin and food coloring. Then its pressed into individual doses.
Damn man, you had those purple geltabs yet? I took 1 and I was trippin balls the whole night.
by mike March 06, 2004
 
1.
a form of acid dose formed by mixing liquid acid with gelatin. also known as window pane acid. gel tabs have a longer shelf life than other acid doses, and they can be very powerful. they often cost a dollar more per hit than blotter acid because of these positive traits.
gel tabs- nature's perfect food.
by minghi May 06, 2003