👉 The gratis fluid, often referred to as "free eucalyptus oil" or "free menthol," is a natural, plant-derived substance extracted from eucalyptus leaves and peppermint. It's marketed as a cost-effective alternative to synthetic fragrances and flavorings, offering a refreshing, cooling sensation due to its menthol content. While it's generally considered safe for topical use, it's crucial to dilute it properly and avoid contact with eyes or mucous membranes. Its popularity stems from its natural origin, perceived health benefits (like respiratory relief), and affordability compared to commercial alternatives. However, its efficacy can vary, and it's always advisable to consult a dermatologist or aromatherapist before use.
