Fill your space with warm, inviting sophistication with On Main. Rich amber opens with a soft, luminous glow, while a heart of smooth cocoa adds comforting, indulgent richness. A creamy base of tonka and smooth sandalwood provides a polished, cozy finish. Designed for cold-air diffusion, this concentrated oil delivers a clean, consistent scent—no heat, no water—just long-lasting luxury. Fragrance Notes:Top | AmberMiddle | CocoaBottom | Tonka • Sandalwood Vibe: Warm, polished, and effortlessly inviting. Use: Specially blended for our Onyx Estate Flicker + Flame cold-air diffuser. One simple pour transforms your space into a cozy, refined retreat. WARNING + USE: Our fragrance oils are for use with Flicker + Flame Candle Co’s cold air diffusers. Do NOT add water to diffuser oils. Keep away from children, pets and textiles.