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How Cytisine Works
The natural, neuroscience-backed way to quit smoking with Tabex®.
Understanding Cytisine – Nature’s Smoking Cessation Aid
Cytisine is a plant-based alkaloid extracted from the laburnum tree (Cytisus laburnum). It has been used in Eastern Europe for over 50 years as a natural aid to help people quit smoking. Tabex® contains cytisine as its active ingredient.
How It Works in the Brain
Cytisine acts on the same receptors in the brain as nicotine — the nicotinic acetylcholine receptors (nAChRs), specifically the α4β2 subtype. By partially activating these receptors, cytisine reduces cravings and withdrawal symptoms without delivering the full addictive stimulus that nicotine provides.
Mechanism of Action
- Mimics the effect of nicotine at key receptor sites
- Blocks nicotine from binding, reducing satisfaction from smoking
- Decreases cravings and withdrawal symptoms
- Non-addictive and natural
Why Choose Cytisine Over Nicotine or Varenicline?
- ✅ Natural plant-based origin
- ✅ No nicotine content
- ✅ Proven effectiveness in clinical studies
- ✅ Lower risk of serious side effects compared to prescription drugs
With Tabex®, cytisine offers a natural, science-supported way to quit smoking — gently, effectively, and affordably.