Methods of Consumption: How Mescaline is Used

Historically and in modern contexts, the way mescaline is used depends heavily on whether it is consumed in its raw botanical form or as a purified powder. Because mescaline has a very low potency compared to other psychedelics, relatively large physical quantities must be ingested to feel its effects (an average active dose is between 200 and 500 mg).

Here are the primary ways mescaline is used:

1. Ingestion of Dried Cactus Powder (Most Common Natural Method)

When using natural San Pedro or Peruvian Torch powder, the material is almost always taken orally. Because the dried green flesh is notoriously bitter and can cause intense gagging, users rely on a few specific methods to get it down:

• Gelatin Capsules: The fine green powder is packed into large gelatin or vegetarian capsules to completely bypass the intensely bitter taste.
• Slurries or “Shakes”: The powder is mixed vigorously into water, fruit juice, or honey to form a thick, rapidly drinkable slurry.
• Tea Infusions: Instead of consuming the raw plant powder directly, it is often simmered in hot water for several hours, strained, and reduced down into a concentrated, dark, and highly bitter liquid “tea”.

2. Consumption of Fresh Cactus “Buttons” (Traditional Method)

In traditional indigenous ceremonies, particularly within the Native American Church, dried or fresh buttons cut from the crown of the Peyote cactus are chewed directly.

• The buttons are chewed thoroughly over a long period and swallowed.
• Alternatively, the fresh buttons are soaked in water to create an intoxicating, ceremonial liquid.

3. Oral Ingestion of Pure Synthetic Crystals

When synthetic or highly purified mescaline powder (mescaline sulfate or hydrochloride) is used in clinical research or laboratory settings, it is typically weighed out and:

• Dissolved directly into water or juice.
• Swallowed in pill or capsule form.

The Role of Nausea (The “Purge”): Regardless of the method used, oral consumption of mescaline—especially via raw cactus material—frequently triggers strong nausea and vomiting within the first 1 to 2 hours. In traditional shamanic contexts, this “purge” is not viewed as a negative side effect, but rather as a vital physical and spiritual cleansing process that prepares the body for the experience.