Lost Mary vapes come in various nicotine strengths, depending on the specific model and region. Most Lost Mary disposable vapes contain 5% (50mg) nicotine salt, which is a high concentration designed for a smooth yet strong hit. This level provides a satisfying throat hit and quick nicotine absorption, making it ideal for those looking for a strong vaping experience. However, some regions may offer lower nicotine options, such as 2% (20mg), to cater to different preferences. Always check the product specifications to ensure you’re selecting the right strength for your needs.