e liquid pods are famous in the vaping community because of the use of nicotine salts. It allows for a greater concentration of nicotine and a smoother vaping experience. Along with nicotine salts, vape juice is made from vegetable glycerin and propylene glycol and each with its own characteristics; some kinds of vape gear are designed for their use, while others are more suited to nicotine salts. - https://vapestop.ae/products/e-liquids/e-liquid-pods.html
