Short answer: Do not assume an e-liquid is “100% organic VG” or PG-free because a brand markets natural ingredients. Check the exact product’s ingredient list, concentration and any independent certification documentation. An “organic” or “food-grade” ingredient claim does not establish that inhaling the aerosol is safe.
Questions to ask about a specific product
- Does the manufacturer identify the exact VG and PG content for this flavor and batch?
- Is a certification claim tied to the ingredient, the finished liquid or both? Ask for the certifier and documentation.
- Are flavorings, nicotine and other ingredients disclosed? A “100% VG base” need not mean the finished liquid contains only VG.
Do not equate food use with inhalation safety
The CDC notes that some flavorings may be safe to eat but not to inhale. The earlier draft claimed specific brands used certified organic VG and that switching bases would remove a presumed allergy; neither claim was substantiated. If you develop symptoms after using a product, stop using it and seek appropriate medical advice rather than diagnosing yourself from marketing copy.
Frequently asked questions
Does “organic VG” make an e-liquid safe to inhale?
No. An ingredient sourcing label does not establish the safety of inhaling a finished aerosol.
Does “PG-free” mean the finished liquid contains only VG?
No. It may also contain flavorings, nicotine or other ingredients; verify the exact product label.
Source: CDC e-cigarette information linked above. Reviewed September 2026.