What is CBG? Mechanisms, effects and uses
CBG (cannabigerol) is a non-psychoactive cannabinoid often called the " mother cannabinoid " because it is a precursor to CBD and THC. Research is investigating its potential effects on inflammation , digestive comfort , skin balance , and concentration .
👉 For non-psychoactive alternatives: What is CBD? · Premium CBD oils · CBD for Stress & Anxiety · CBD for Pain · CBD for Sleep
CBG: What are we talking about?
CBG is present in small quantities in mature hemp: the plant first converts CBGa (the acidic form) into other cannabinoids (CBDa, THCa, etc.). The final CBG content is therefore lower, which explains the interest in dedicated extracts.
How does CBG act in the body?
Endocannabinoid system
CBG interacts with the endocannabinoid system (ECS) involved in homeostasis (internal balance). It can modulate the activity of CB1 and CB2 receptors and act on other targets (e.g., TRP channels), which could explain its observed effects on inflammation, sensitivity, and gastrointestinal motility.
Effect factors
The effects vary depending on the dose , individual profile , form (oil, capsule), and environment . CBG + CBD combinations are common for complementary effects.
Potential effects of CBG studied
Inflammation and comfort
Preclinical studies are exploring anti-inflammatory potential and benefits for digestive comfort . Human clinical trials remain limited and ongoing. 👉 See also: Pain Management selection .
Mood, concentration and stress
CBG is sometimes sought after for its gentle "focus" effect (according to user feedback) without sedation. Human scientific data is still lacking; the stress/anxiety axis, however, remains better documented with regard to CBD.
Skin and sebum balance
CBG is being studied for its potential to balance skin sebum and inflammation. See our cosmetics and balms .
Important: these approaches are exploratory; more clinical trials are needed.
How to use CBG?
Shapes and timing
- Sublingual oils : adjustable, taken morning (focus) or evening depending on the objective.
- Capsules : precise dosage, longer and more discreet effect.
Start with a low dose and gradually increase it based on how you feel. CBG + CBD formulas can combine mental clarity and calming effects. For sleep, consider CBD Sleep or CBN.
Safety, legality and precautions
Legality (Switzerland & EU)
In Switzerland, marketing depends in particular on the THC content (< 1%) of the finished product. In the EU, the current limit is 0.3% (this varies by country). Always check the label and local regulations.
Side effects and interactions
CBG is generally non-psychoactive and well-tolerated according to user feedback. Possible mild side effects include dry mouth and drowsiness (depending on the dose). Potential drug interactions → medical advice is recommended if using this product.
CBG FAQs
Is CBG psychoactive?
No, CBG is not psychoactive. It does not produce a feeling of euphoria like THC.
CBG or CBD: what's the difference?
CBD is better documented (stress, sleep, pain). CBG is being explored for inflammation, skin, and digestive comfort. Combination formulas are available.
Does CBG help with concentration?
User feedback suggests a gentle "focus." Human clinical evidence remains limited to date.
How to dose CBG?
Start with a low dose of oil or capsule, then gradually increase according to your needs and goals (day/evening). Seek advice if you are taking any other medication.
Is CBG legal in Switzerland?
Yes, provided the THC level complies with regulations (< 1% in Switzerland). Always check the label and local regulations.