100% Pure, Premium Essential Oils UpNature was founded with a vision to provide 100% all natural products for easy, effective, & natural solutions for health & well-being, so everybody can live happier and healthier lives. UpNature's essential oils are sourced from the best ingredients and bottled in California. Quality products, delivered to you. - The UpNature Tea Tree essential oil can be used to keep bugs at bay. - When mixed with a carrier oil, it can be used to soothe dry, itchy skin.