Truly natural heather essential oil is rare, so most soapmakers rely on synthetic fragrance oils to achieve a heather scent . Not us. We've discovered a natural, plant-based essential oil from Australia called nerolina oil that has a very distinctive, earthy heather or lilac scent. Our Heather Soap has a sweet, woody floral scent and is absolutely wonderful. We've added dried heather flowers and tips for an exfoliating floral experience. You'll want to enjoy this soap with one of our soap sacks, sponges or washcloth.