The all-natural finishing scent for lasting freshness. L'AVANT Collective's Laundry Oil is a concentrated natural fragrance oil that brings the Fresh Linen scent to your favorite bedding, without any synthetic fragrance residue. When applied to Wool Dryer Balls near the end of the drying cycle, the heat of the dryer activates the blend of oils. This slowly releases the fragrance across your laundry as it finishes drying, and carries the scent you love from the dryer to your freshly made bed. The Scent Fresh Linen: Delicate notes of ylang-ylang and bamboo, mixed with lavender, geranium, basil, and lemon How to Use Near the end of the drying cycle, apply 2–3 drops to Wool Dryer Balls for a whisper of scent, or 5–10 for fragrance that lingers longer. Finish drying on low heat for 15 minutes Best For All fabrics in the dryer; people who want customizable, natural fragrance without synthetic dryer sheet residue