Each blotter paper can have several “tabs.” One tab is usually enough to induce a trip. You may begin to feel the effects of one “tab” of acid within 20 to 90 minutes of ingesting the drug.

Acid, or LSD, is a drug that can ... 2016, the most commonly used hallucinogens were LSD and ecstasy. LSD is usually taken orally as a film (windowpane), blotter paper (micro dots), on sugar cubes ...

What is clear is that because each sheet, or "blotter," can be perforated into hundreds of little acid-imbued tabs, this guy, Mark McCloud, has amassed several million hits of LSD over the years ...