Dr Scent Breeze of Joy Diffuser Aroma Oil is a premium 500ml aroma oil blend crafted from 100% pure essential oils.Designed for use with waterless diffusers, it delivers a long-lasting fragrance and therapeutic benefits such as relaxation, improved breathing and concentration, and promoting better sleep.; Usage: add 5–10 drops into a waterless diffuser; do not mix with water.; Safety: non-toxic, free from synthetic fragrances, avoid direct skin with undiluted essential oils, ensure proper ventilation, and keep out of reach of children and pets.; Product dimensions: 18 x 12 x 6 cm; item weight: 1 kg.; Additional notes: described as having a refined bottle design and suitable for living rooms, bedrooms, offices, spas and cars.; Ingredients: 100% pure essential oils.