Freebase nicotine is the purest form of nicotine, offering a powerful and immediate nicotine hit. It is commonly used in e-liquids for a stronger and faster-acting vaping experience, making it ideal for users who prefer a higher nicotine concentration.

Freebase nicotine has a higher pH level, resulting in a stronger throat hit compared to nicotine salts, which are designed to be smoother and more suitable for higher nicotine levels. Freebase is best for lower-strength levels and direct-to-lung (DTL) vaping, while nicotine salts are often used in higher strengths for mouth-to-lung (MTL) vaping.

Freebase nicotine e-liquids typically range from 0mg to 18mg per ml, catering to various user preferences. Some e-liquids may go up to 24mg for more intense options. Be sure to choose a strength that matches your desired experience and tolerance level.