By definition, if it requires nicotine it is not natural.
Nicotine
Yes, nicotine is able to pass through the blood-brain barrier, which is why it can have effects on the brain and central nervous system. This property contributes to the addictive nature of nicotine.
Nicotine is non-addictive
Alternative sources of nicotine aside from tobacco include: Synthetic Nicotine – Lab-created nicotine that’s chemically identical to natural nicotine but contains no tobacco. – Common in tobacco-free nicotine pouches, gums, and vapes. Nicotine from Other Plants – Small amounts of nicotine occur naturally in plants like tomatoes, eggplants, and potatoes. – However, these sources are not commercially viable for nicotine extraction. Key takeaway: Synthetic nicotine is the only practical, scalable alternative to tobacco-derived nicotine used in modern nicotine products.
The most simplistic and effective is not to ingest nicotine at all. The tests are pretty secure and find small traces of any substance not created by the body in a natural way
Nicotine is a natural chemical found in tobacco and some related plants. For non-tobacco products it is usually refined from tobacco, although it can be produced synthetically.
Nicotine can also be found in plants like tomatoes, potatoes, and eggplants. Other sources include peppers and cauliflower.
Nicotine has the molecular formula of C10H14N2. It is composed of carbon (C), hydrogen (H) and nitrogen (N). Nicotine has the molecular weight of 162.2-grams per mole.
Marlboro lights could be, probably try organic :)
the three natural rights are Life Liberty and Property :)
Clay is not a property, but a natural material.