Mescaline
…mg orally. Low doses are 100 to 200 mg, an intermediate or "good effect" dose is 500 mg, and a high (ego-dissolution) dose is 1,000 mg. In his book PiHKAL (Phenethylamines I Have Known and Loved), Alexander Shulgin listed a dose range of 200 to 400 mg as the sulfate salt and 178 to 356 mg as the hydrochloride…