đź’§ Meet the most iconic LSD blotters in history

PLUS, Congress wants your thoughts on psychedelics

Welcome back to The Drop In! This week feels like it’s moving at light speed—maybe it’s the solar eclipse in Libra? Or perhaps time is spinning in an invisible Fibonacci spiral, speeding up and sending us whirling like we’re on the Tea Cup ride at Disneyland. Or maybe time isn’t real at all, and these sensations are just facets of a long, strange trip 🫠…

Anyways, this week’s feature story is about eight pieces of quintessential acid art that shaped psychedelic culture. Acid historian Erik Davis breaks down the details behind a collection of iconic blotters and what they meant to trippers throughout the decades in a fun interview with journalist Michelle Lhooq. If you scroll past that, you’ll find stories about Congress wanting us to take a psychedelics survey, spiritual transformations leading to lasting mental health benefits, and a drug known as “pink cocaine.”

You can also find links to drug testing kits, enhancements for your microdosing routine, and music by Glass Beams below! Enjoy the weekend and talk to you on Monday 🌞.

Mary CarreĂłn
Senior Editor

Together With…

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Whether you need more calm, motivated focus, or emotional balance, Mycrodrops has something for everyone. Use code DOUBLEBLIND10 for $10 off your purchase of $40 or more at Mycrodrops.com.

Need more support? Join their community on Patreon for members-only benefits and follow them on socials @mycrodrops. 

Eight LSD Blotters That Defined Psychedelic Culture

Author and countercultural scholar Erik Davis tells us about the eight most iconic blotters and how they were made.

Few people know the LSD blotter world like Erik Davis.

In the latest interview on DoubleBlind, journalist Michelle Lhooq sits down with the countercultural scholar to discuss his acclaimed book Blotter (MIT Press), which has been receiving rave reviews in the underground as one of the most intriguing works on LSD ever made. Together they explore various lysergic myths and mythologies, highlighting some of the wildest and most influential LSD blotters in history, including gold-leaf designs that are truly breathtaking. 

Our Latest

Two Congressmen are seeking public input on how to safely incorporate psilocybin and MDMA into therapy. They're asking for insights from mental health professionals, psychedelic users, and stakeholders to help shape future policy. Click here to read the full article and learn how you can contribute.

A new study shows that spiritual transformations from psychedelics like psilocybin and LSD can lead to lasting psychological benefits. Those who believe consciousness is fundamental to reality report greater well-being, with idealism emerging as a key link between psychedelic use and improved mental health.  Click here to read the full story.

Iboga, often referred to as the “grandfather” of visionary medicines, is known for its profound, two-day journeys that connect people with their ancestors and the universe, while also offering deep healing, especially from addiction. However, it’s not for everyone—proper preparation and monitoring are essential to ensure safety. Click here to read quotes from Bwiti elders and Westerners who work with iboga about the plant itself and the wisdom gleaned from it.

& More Must-Reads

Get the Magazine

“Truly, a magazine like none other. Thank you for staying true to your vision.”

–Dr. James Fadiman

Believe it or not, DoubleBlind was born from a moment of stillness. Our co-founder, Shelby, was deep in meditation when the idea for a magazine dedicated to psychedelics hit her like a revelation. 

DoubleBlind isn’t just a magazine about psychedelics—it’s a lens through which we tell stories that matter

Through poetry, art, photography, and features, each issue invites you to slow down and reconnect.

The print mag is our crown jewel at DB and we hope that all of you reading here online welcome the chance to read in print, too.

Learn with Us

🍭 Candy flipping is one of the oldest and most popular poly drug mixes or drug “flips” out there. Described as intense and transcendent, here's our must-read guide on this popular combo.

👛 Pink cocaine isn’t exactly a new drug, and it’s not what you might think it is. Here’s what you should know about this trendy drug club that inspired a new music scene.

đźź  Cordyceps are traditionally used for energy and stamina, but how do you find the right products? Here are the best cordyceps supplements, recommended by herbalists.

🍄 The legal status of psilocybin globally is in flux. Here's where you can journey without prosecution—sort of…

DoubleBlind Digs

Here are today’s recommendations to help you live more psychedelically… 

  1. Curious about exploring your inner depths? Illuminating the Hidden Self: Navigating the Jungian Shadow with Psychedelics is an 8-week course designed to guide you into deeper self-awareness. You'll dive into Jungian psychology, shadow work, and the role of psychedelics in self-revelation—all led by expert facilitators. Early-bird pricing is available now—click here to learn more and sign up!* The program starts on Oct. 30. 

  2. Are you a teacher or educator looking to incorporate more fungi education into your school year? The Fungi Foundation offers a free mycological curriculum and unique educational resources on its website. Access them here and spread the wisdom and magic of fungi to people of all ages.

  3. Here’s your monthly reminder to Test. Your. Drugs! You don’t need a whole chemistry set to check your drugs for other unexpected (and potentially dangerous) substances. You can check them right in the privacy of your own home with a kit from the nonprofit DanceSafe. It’s essential for harm reduction so grab your kit today!*

  4. Looking to set the right vibe while you work? The perfect music can completely transform your day—even if you're stuck staring at a screen for hours. Lately, we’ve had Glass Beams’ EP Mahal on repeat, and it’s making all the difference. Give it a listen here. 

*We may make a commission from purchases made through these links, but we only feature brands and organizations we know and trust. Proceeds help us keep our psychedelic journalism alive.

Together With…

Raise your hand if you’re ready for a real shift… 🙌

Psychedelics are changing lives. 🌿 And the Spirit Plant Medicine Conference (SPMC) 2024 is where it all comes together.

For 13 years, SPMC has gathered the top minds in healing and consciousness. From therapists to Indigenous healers, this event is where ancient wisdom meets modern science.

If you’re just starting your journey or looking to go deeper, SPMC offers:
✨ Powerful talks
✨ Hands-on learning
✨ A global community focused on healing—personally and collectively

This is more than a conference.
It’s a movement.
Be part of it.

Watch Now

🍄 Shroom Types 101 🍄

There are 14,000 different species of mushrooms, and more than 180 different kinds of mushrooms containing psilocybin, the primary psychoactive ingredient in what’s often referred to as “shrooms.”

Around the Web

  • After the FDA declined approval for Lykos Therapeutics’ MDMA-assisted therapy for PTSD, companies are shifting focus or delaying similar treatments for the condition. Read more in BioSpace.

  • Mushrooms are sustainability’s new favorite. Fast-growing and biodegradable, they and mycelium are being used in everything from packaging to non-alcoholic spirits. Read more in The Washington Post.

  • Cocaine was detected in the mummified brain tissue of two people buried in a 17th-century Milan crypt, hinting that Europe's exposure to the drug dates back much earlier than previously believed. Read more in Vice.

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