Which sweetener can be used in a low alcoholic content elixir: propylene glycol or artificial sweetener?

• A. Propylene glycol
• B. Artificial Sweeteners
• C. Both
• D. Neither

Answer: (A)

In a hydroalcoholic liquid, the sweetener must be compatible with both water and alcohol and help keep the formulation palatable. Propylene glycol fits this role because it is miscible with both water and ethanol and acts as a solvent and sweetener in the same system. This makes it especially suitable for low-alcohol elixirs, where you want sweetness without relying on sugars that might crystallize or cause stability issues. Artificial sweeteners, while sweet, can have limited solubility or stability in hydroalcoholic mixtures and may not provide reliable sweetness or taste in a low‑alcohol environment. So propylene glycol is the best choice here.