E-juices come in two forms - freebase and saltnic. Both of them can produce great flavor and thick clouds. But, when it comes to throat hit and harshness, freebase e-juice has the edge over saltnic. In this article, we will discuss why freebase e-juice is more harsh than saltnic.
The main difference between freebase and saltnic e-juice lies in their nicotine composition. Freebase e-juice is a mixture of propylene glycol (PG) and vegetable glycerin (VG) with freebase nicotine. Saltnic, on the other hand, is a combination of PG/VG with nicotine salts. The nicotine salts are in the form of organic compounds created by adding an organic acid like benzoic acid to the freebase nicotine.
The reason why freebase e-juice is more harsh than saltnic is due to its higher nicotine strength and lower pH level. Freebase e-juice usually contains higher levels of nicotine, ranging from 3mg/ml to 18mg/ml. Moreover, the lower pH level makes the nicotine more bioavailable, resulting in a strong throat hit.
Saltnic e-juice, on the other hand, contains lower nicotine strengths, usually ranging from 2mg/ml to 6mg/ml. In addition, its higher pH level makes the nicotine less bioavailable, resulting in a smoother throat hit.
In conclusion, freebase e-juice is more harsh than saltnic due to its higher nicotine strength and lower pH level. While freebase e-juice can provide a strong throat hit, it is not recommended for those who are new to vaping or sensitive to nicotine. Saltnic e-juice, on the other hand, is ideal for those looking for a smoother throat hit.