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What distinguishes Freebase nicotine from Nicotine Salts?

What distinguishes Freebase nicotine from Nicotine Salts?

Daniel O’Callaghan |

Nicotine, a chemical found in tobacco plants responsible for the addictive nature of cigarettes, is a key component in both smoking and vaping products. In the realm of vaping, two prevalent forms of nicotine are utilised: freebase nicotine and nicotine salts. Despite sharing the common goal of delivering nicotine without the hazards associated with smoking, these two variants differ significantly in terms of effectiveness, flavour, and overall user experience.

Freebase Nicotine: Freebase nicotine represents the purest form extracted from tobacco leaves. In its basic state, it boasts a higher pH level compared to nicotine salts, rendering it less stable and less soluble in liquid form. Consequently, inhaling freebase nicotine results in a harsher throat hit, and its absorption into the body is relatively slower. To mitigate these drawbacks, manufacturers often introduce substances like benzoic acid to the nicotine solution, reducing its pH level and facilitating vapourization and absorption.

Nicotine Salts: Nicotine salts, a more recent form of nicotine, undergo a chemical alteration to create a more stable and soluble variant. This involves combining nicotine with an acid, such as benzoic acid, to form a salt. The end product delivers a smoother vaping experience and a higher concentration of nicotine to the body. Unlike freebase nicotine, nicotine salts boast a more neutral pH level, eliminating the need for additional acids to enhance vapourization.

Faster Absorption: A significant contrast between freebase nicotine and nicotine salts lies in their absorption rates. Freebase nicotine takes longer to be absorbed by the body, while nicotine salts, owing to their altered chemical composition, are absorbed more rapidly. This accelerated absorption results in a more potent nicotine hit, appealing to heavy smokers attempting to quit. Additionally, nicotine salts are gentler on the throat, making them more attractive to those who find freebase nicotine too harsh.

Flavour Distinctions: Freebase nicotine is characterised by a distinct bitter taste, often overpowering for some users due to its higher pH level and harsh throat hit. In contrast, nicotine salts offer a milder taste, less noticeable than freebase nicotine, owing to their lower pH level and smoother vaping experience.

Vapour Production: Freebase nicotine produces more vapour compared to nicotine salts, attributed to its higher boiling point, requiring more heat for vaporisation. Conversely, nicotine salts, with a lower boiling point, vapourize more easily but generate less vapour.

Ultimately, the choice between freebase nicotine and nicotine salts boils down to personal preference. Both forms deliver nicotine without the harmful effects of smoking. Freebase nicotine suits those who prefer a robust throat hit and increased vapor production, while nicotine salts cater to individuals favouring a milder taste and faster absorption. Caution should be exercised, and these products should only be used by individuals of legal age. We offer a selection of both nicotine salts and freebase nicotine to accommodate diverse preferences.