CBD and Skin: What Cannabidiol Can Really Do in Dermatology

CBD skincare is one of the fastest growing markets in the beauty industry. Serums, creams, masks, and oils containing cannabidiol promise miracles against acne, inflammation, and skin aging. What is scientifically proven, what the skin’s own endocannabinoid system actually does, and where CBD skincare reaches its limits. The Skin’s Endocannabinoid System The skin is not […]

Cannabis and Weight: The Paradox Between Munchies and BMI

People who consume cannabis get hungry — this is well known. Nevertheless, population studies consistently show that regular cannabis consumers have, on average, a lower body mass index (BMI) than non-consumers. A scientific paradox with an interesting explanation. The Cannabis Weight Paradox: The Data Several large epidemiological studies confirm this finding: Rajavashisth 2012 (NHANES data): […]

Cannabis and driving: THC limit and driver’s license risk

The legalization has raised a pressing question: When is it permissible to drive after cannabis consumption? The answer is more complicated than with alcohol — and since legalization, the legal framework has been revised. What applies since 2024, what are the consequences, and why the new limit is controversial. The new THC limit: 3.5 ng/mL […]

Cannabis Strains: OG Kush, White Widow, Gorilla Glue and more

Strain names like OG Kush or White Widow are legends in cannabis culture — but what’s actually behind the names? Terpene profile, THC content, and effect character differ significantly. An overview of the most well-known strains and what characterizes them. How strain profiles are formed and what they mean Before diving into specific strains, some […]

Biscotti al cioccolato alla cannabis su un piatto, vista dall'alto

Cannabis during pregnancy and breastfeeding: Risks

Cannabis is considered “natural” — and precisely for this reason, some pregnant women underestimate the risk. In fact, cannabis during pregnancy is one of the few topics where scientific evidence is clear and consistent: THC reaches the fetus directly and can permanently influence brain development. Why THC is particularly risky for fetuses The endocannabinoid system […]

Cannabis Cultivation: Phases from Germination to Harvest

Since the Cannabis Act (KCanG), the private cultivation of up to three cannabis plants for adults in Germany is legal. What sounds simple has a clear biological process: cannabis goes through several growth phases, each requiring different conditions. A guide through the complete cultivation cycle. What KCanG allows (and doesn’t allow) for personal cultivation Before […]

Cannabis and Anxiety: When THC Helps and When It Triggers Fear

Cannabis and anxiety have a paradoxical relationship: Many people consume cannabis precisely to relax — yet some of them instead experience heart palpitations, paranoia, and panic. Whether cannabis alleviates or triggers anxiety depends on dose, strain, history, and environment. A nuanced perspective. The Dose Paradox: Low Doses Calm, High Doses Alarm THC has a non-linear […]

Cannabis Milchshake im Glas, Küche

Cannabis Glossary: The Most Important Terms Explained Simply

Cannabis has its own jargon — and anyone who wants to understand dispensary menus, package inserts, or medical reports won’t get far without basic vocabulary. This glossary explains the most important cannabis terms concisely and precisely, from cannabinoids and terpenes to consumption terms. Cannabinoids: The Active Compounds THC (Tetrahydrocannabinol): Primary psychoactive cannabinoid. Binds to CB1 […]

Cannabis Chocolate Chip Cookies auf Teller, Draufsicht

Cannabis and Stress: What THC Does to Cortisol and the HPA Axis

The most common reason for non-medical cannabis use: reducing stress, unwinding, calming down. Cannabis actually has a short-term stress-reducing effect — but the relationship between THC and the body’s stress response is more complicated than it seems. Especially with chronic stress, the effect can backfire in the long run. The HPA Axis: The Body’s Stress […]

Cannabis milkshake in een glas, keuken

Cannabis and Memory: What THC Does to Short-Term Memory

Anyone who consumes cannabis knows the phenomenon: The thread of thought breaks in the middle of a sentence, conversations are forgotten, even though they were just had. This “cannabis forgetting” is not a coincidence — it has a precise neurobiological explanation. What THC changes in the brain, which memory forms are affected, and whether the […]