Olivia Care Rosemary + Lemon Oil Scalp + Hair Therapy Hair Oil is a vegan and cruelty-free product made with all-natural ingredients, specifically rosmery. This 118ml hair oil is designed for all hair types and is ideal for promoting healthy scalp and hair growth. The product has a period after opening (PAO) of 12 months, ensuring freshness and effectiveness. Made in the United States, this Olivia Care Hair Oil is part of a dedicated product line that focuses on providing high-quality hair care solutions.