Vapers tested: which E-Liquid delivers more nicotine?
NCT ID NCT04231539
First seen Nov 01, 2025 · Last updated May 16, 2026 · Updated 23 times
Summary
This study looked at how nicotine salt-based vaping products compare to free-base nicotine e-liquids. Fifteen daily vapers had their blood nicotine levels measured and reported how harsh or satisfying each product felt. The goal was to understand the abuse potential of different e-liquids, not to treat any disease.
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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Locations
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Roswell Park Cancer Institute
Buffalo, New York, 14263, United States
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