A perfumer focuses on the artistry of building scent accords from top, heart, and base notes, while a formulator ensures the blend is stable, safe at the right dermal limit, and compliant for your market. Many professionals do both. On AJ Cosmo Labs you can filter profiles by specialty so you hire the right skill set for a diffuser blend, roll-on, or natural fragrance.
Read the full guide on how to find an essential oil formulator for hire →