SC Johnson a family company. Authentic fragrances that last up to 100 days (Each refill will provide up to 50 days of fragrance on the low setting). Fragrance infused with essential oils. Made Without : Phthalates, formaldehyde, nitro musks, artificial colors or dyes. Scratch breathe & feel. A family company since 1886. Fisk Johnson. Refills compatible with.