| Solvent/Base | Alcohol (usually 40–95%) | Vegetable glycerin + water | Apple cider vinegar + honey | 
| Best for | Strong, long-lasting extractions | Alcohol-free, sweet extracts | Cold/sore throat, respiratory support | 
| Taste | Bitter or strong alcohol taste | Sweet, mild | Tangy and sweet | 
| Shelf Life | 3–5+ years (cool, dark storage) | 1–2 years | 6 months – 2 years (depends on ratio) | 
| Preservative Qualities | Excellent | Moderate | Good (vinegar + honey are antimicrobial) | 
| Safe for Children? | Generally no (due to alcohol) | Yes (if glycerin is food-grade) | Yes (if no raw honey for infants <1) | 
| Alcohol-Free | ❌ | ✅ | ✅ | 
| Extracts Which Compounds Best? | Alkaloids, resins, essential oils | Glycosides, saponins | Acids, minerals, some phenols | 
| Common Herbs Used | Valerian, echinacea, motherwort | Chamomile, lemon balm, licorice | Garlic, thyme, elderberry | 
| Use Cases | Deep systemic issues, fast-acting | Sensitive systems, kids, alcohol-sensitive people | Immune boost, coughs, digestion | 
| Storage Container | Amber glass dropper bottle | Amber bottle with tight cap | Glass jar or bottle with secure lid |