This hair and scalp pre-wash treatment is formulated with naturally derived oils to strengthen the scalp-skin barrier while deeply moisturizing the hair. The tingle-free formula is gentle on the scalp and provides all the benefits of rosemary oil without the burn. This hair and scalp pre-wash treatment is formulated with naturally derived oils to strengthen the scalp-skin barrier while deeply moisturizing the hair. The tingle-free formula is gentle on the scalp and provides all the benefits of rosemary oil without the burn. Briogeo was built on deep affection, better ingredients, and inclusivity. Inspired by her mother’s made-with-love haircare formulas, founder Nancy Twine set off on a soul-searching journey to devise innovative products with raw ingredients like rosehip oil, algae, charcoal, and coconut for invigorating hair. Briogeo crafts formulas for every hair type, awakening genuine self-confidence.