Based out of Santa Barbara, California, Earth Science has made clean beauty and personal care products locally for almost 40 years. What started as a grassroots, ethical journey for plant-based over artificial has evolved into the tradition of quality and efficacy that Earth Science continues to deliver today. Earth science believes in making things better by respecting Mother Nature and giving back to our planet while supporting our communities and consistently doing good for the world. We are committed to carefully and ethically sourcing sustainable ingredients from the earth to meet and exceed quality standards, bringing responsible formulas to you. Earth Science cares about you by providing innovative and affordable, pH-balanced skin and hair care solutions backed by science to help enhance and support healthy skin and hair for all. With responsible practices, donation programs, and sponsorships, we strengthen the relationship between nature and the community. By sharing the common goal to improve our planet, we can be a part of the solution towards cleaner energy, cleaner air, cleaner water, and forest preservation for future generations. The Olive & Avocado Deep Conditioning Hair Masque Packs of 3 nourishes dull hair and provides intensive moisture. The hair mask maintains moisture with all-natural plant-based ingredients while bringing your hair back to its natural state. You can trust Earth Science with any beauty needs and feel confident that you are using only the most natural ingredients for your hair and body.