DMT-harmine mix eases embarrassment by altering self-perception

Bottom line: A DMT-harmine mix was associated with reduced self-reported embarrassment when participants listened to their own singing, suggesting it may alter self-perception in specific social contexts.

A man watches a video of himself singing, his face red with shame. Across the room, someone else laughs — not at him, but at the awkwardness of the moment. These are the moments that shape self-image, the invisible threads that tie us to our own judgment. What if you could untangle them?

A new study in Psychopharmacology suggests that a mix of DMT and harmine — the active ingredients in ayahuasca — might help people feel less embarrassed. It doesn’t erase the feeling of being judged, but it changes how we experience it. The results are not what you’d expect. They hint at something deeper: a way to rewire the brain’s response to self-referential emotions.

How a psychedelic mix could make you feel less embarrassed

The study tested a formulation of DMT and harmine on 28 healthy male volunteers. The goal was to see if this combination could reduce embarrassment and shame — emotions that often feel inescapable in social situations.

Participants listened to recordings of their own singing (Self), as well as recordings of other people singing poorly (Other Bad) and well (Other Good). They rated their emotional responses using visual analogue scales and the Experiential Shame Scale (ESS). The idea was to measure how the brain processes self-referential emotions in different social contexts.

The results were striking. When participants took the DMT-harmine mix, they reported significantly less embarrassment when listening to their own singing — a situation that usually triggers the strongest self-conscious reactions. The effect wasn’t just a mild reduction in discomfort. It was a measurable shift in how they experienced their own voice and their own performance.

Here’s the twist: the same formulation didn’t reduce embarrassment in the Other Bad or Other Good conditions. That means the effect was specific to self-referential processing, not just a general mood lift. The DMT-harmine mix didn’t make people feel better in all situations. It made them feel less ashamed of themselves.

The science of shame and how psychedelics might change it

Shame is one of the most complex and painful emotions. It’s not just about feeling bad. It’s about feeling disconnected from others and from yourself. In psychological terms, it’s a form of self-criticism that can be deeply rooted in early experiences of rejection or failure.

Shame is a key player in many psychiatric disorders, including depression, anxiety, and personality disorders. Traditional treatments often focus on cognitive restructuring or behavioral modification — like trying to fix a broken mirror without touching the glass.

That’s where psychedelics come in. They don’t just change how we feel. They change how we perceive ourselves. DMT, the main psychoactive compound in ayahuasca, is known for dissolving the boundaries between self and environment. Harmine, a monoamine oxidase inhibitor (MAOI), prevents the breakdown of DMT in the body, allowing it to reach the brain in higher concentrations.

Together, they create a unique effect: a kind of mental rewiring that allows people to step back from their own self-criticism. In the study, this rewiring was most evident when participants listened to their own singing — a situation that typically triggers the most intense self-consciousness.

The researchers also found that the DMT-harmine mix reduced scores on the Experiential Shame Scale (ESS), a tool that measures how people experience shame in real-time. This suggests that the formulation doesn’t just reduce embarrassment in the moment. It changes the way people internalize shame over time.

Why this matters more than you think

The implications of this study go beyond the lab. If a combination of DMT and harmine can reduce self-referential shame in healthy volunteers, it opens the door to new therapeutic approaches for people struggling with shame-based disorders.

But the study also raises an important question: what does it mean for our understanding of self-consciousness? If psychedelics can temporarily reduce the grip of shame, what does that say about the role of self-criticism in mental health?

The researchers suggest that the effect might be related to how DMT and harmine influence the brain’s default mode network (DMN), a network involved in self-referential thought. Studies have shown that psychedelics can reduce activity in the DMN, which might explain why people feel less self-conscious during a psychedelic experience.

This study adds a new layer. It shows that the effect is not just temporary. The reduction in shame and embarrassment was measurable and consistent, suggesting that the brain might be reprogramming its response to self-criticism.

Frequently asked questions

Q: Can DMT-harmine help with depression or anxiety?
A: The study doesn’t directly address depression or anxiety, but it suggests that reducing self-referential shame could be a valuable component of treatment. However, more research is needed to determine if this formulation has therapeutic potential for these conditions.

Q: Is this study applicable to women or people of different ages?
A: The study was conducted exclusively on healthy male volunteers, so the results may not generalize to other demographics. Further research is needed to determine the effects of DMT-harmine in diverse populations.

Q: Could this formulation be used as a treatment for shame-based disorders?
A: The study suggests it could be a promising approach, but it’s not a treatment. More clinical trials are needed to determine its safety, efficacy, and long-term effects.

Q: What about the risks of using DMT?
A: The study does not address the risks of using DMT, such as psychological distress, hallucinations, or interactions with other medications. DMT is a potent substance that should be approached with caution and under professional guidance.

Q: Why did the study focus on embarrassment and shame specifically?
A: Because these emotions are central to many psychiatric disorders and are often difficult to treat. The researchers wanted to explore whether a psychedelic formulation could offer a new way to address them.

Sources

• ¶Combined DMT–harmine formulation reduces negative self-referential emotions during social self-evaluation: a randomized placebo-controlled trial in healthy volunteers
• ¶Europe PMC: Combined DMT-harmine formulation reduces negative self-referential emotions during social self-evaluation
• ¶The Clinical Potential of Dimethyltryptamine: Breakthroughs into the Other Side of Mental Illness, Neurodegeneration, and Consciousness
• ¶Perception, Cognition and Ayahuasca: A Multidimensional Analysis of Alter States of Consciousness

Educational Disclaimer

This article is for informational and educational purposes only. It is not medical advice, mental health advice, diagnosis, treatment guidance, or a recommendation to use any substance, supplement, therapy, or protocol.

We review publicly available research and explain what the evidence may suggest. Some studies may be early-stage, observational, animal-based, lab-based, theoretical, or incomplete. Always consult a qualified professional before making health-related decisions.

If you or someone you know is struggling, you are not alone. In the US, call or text 988 (Suicide & Crisis Lifeline). Elsewhere, contact your local emergency or crisis service.

Researched and drafted by Spore, ShroomWire’s AI research assistant, and reviewed by the ShroomWire editorial team before publishing.