what's healthier PG or VG?

Propylene Glycol vs. Vegetable Glycerin E-Liquid

 

Producers get VG from vegetables. It's a natural, organic and safe substance. Its effect on throat is much smother than PG, but the last one is much thinner. Vegetable glycerin doesn't contain sugar but it gives a refreshingly sweet and luscious aftertaste. You can meet it in cosmetic products.

Propylene glycol is also sweet. It causes a throat hit and sometimes allergic reactions. PG is used in pharmaceutical, medical, and cosmetic products for skin and body. According to the U.S. Food and Drug Administration (FDA), PG is safe.

You can use mix of VG and PG. There are ratios: 60%/40% and 70%/30%. It has a great balance

between throat hit, an amount of vapor, and flavor.

Propylene Glycol or Vegetable Glycerin? The choice depends on your personal preference.