
Dr. Roman Roor
Roman is the founder of Limitless Retreats and an expert in psychedelic personal development. With a science-based approach, he combines clear structure with the freedom each participant needs for their process.

Dr. Roman Roor
All articles by Dr. Roman Roor
14 articles
Bavaria as a Retreat Location: Why the Alps Offer a Powerful Environment for Your Retreat
The Bavarian Prealps offer space, clean air, and genuine seclusion, factors that research links to the quality of psychedelic experiences. Learn why we run our retreats there and how the environment actively shapes your experience.

Microdosing vs. Macrodosing: Which Approach Fits?
Microdosing or macrodosing? An honest, science-backed comparison of both approaches, including what the research actually shows, so you find what fits your goals.

Psychedelic Integration: The Key to Lasting Transformation
Discover how to systematically integrate insights from your psychedelic experience into daily life and create lasting change.

Psilocybin vs. LSD – The Ultimate Comparison for Retreats
Psilocybin or LSD for your retreat? We compare effects, duration, legality, promising potential and show you which substance fits your goals.

Psilocybin Extends Cellular Lifespan: What the Nature Study Shows
A new study published in Nature shows for the first time: Psilocybin can make cells live up to 57% longer and improve survival rates in aged mice by 30%. What does this mean for us?

LSD Retreat Costs Germany [2026]: What Does It Cost?
What does an LSD retreat really cost? Transparent prices, scope of services, comparison Germany vs. abroad, and financing options.

Set and Setting: Optimize Psychedelic Retreats [Guide]
Set and Setting determine 80% of your psychedelic experience. Learn how to create optimal conditions for growth and transformation.

Consciousness Expansion: Psychedelic Retreat Guide [2026]
How psychedelic retreats lead to lasting personal transformation. Scientifically founded, practically feasible.

LSD Derivatives (1BS-LSD, 1Fe-LSD): Legal in Germany [2026]
What are legal LSD derivatives? Learn everything about effects, legality, safety, and the difference to classic LSD-25. Scientifically founded and practically relevant.

Retreat Preparation: Beginner Checklist [2026]
A comprehensive guide to mental, physical, and practical preparation for your first psychedelic retreat experience.

Psychedelics & Brain: Science Explained [2026]
Explore the fascinating neuroscience behind psychedelic substances and their potential for personal growth and well-being.

Psychedelic Integration: After the Experience [Guide 2026]
Integration is the crucial process of incorporating insights from psychedelic experiences into daily life. Learn effective practices and techniques.

Microdosing Guide [2026]: Beginner's Guide LSD & Psilocybin
Learn the fundamentals of microdosing psychedelics, including dosing protocols, benefits, and best practices for safe integration.

Psychedelic Retreat [2026]: Introduction & Experience Guide
Discover what makes psychedelic retreats transformative and how they can support your personal growth journey in a safe, guided environment.
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