I loved RC oil! Whenever I’m not feeling too clear in my sinuses, this always helps! I feel great knowing that’s it’s safe enough for my kids to use too. I even use this in my diffuser necklace and works all day.

I have been a user for YL R.C. Essential Oil for a decade now. And I still can’t find the same most effective purest essential oil as YL. I love it because it last, and it’s safe if it taken orally. I have been through with a lot of kids stomach flu problem where they can’t explain the pain, or just being uneasy due to fever, but their body only response when I use YL to them. My favorites are Copaiba, R.C, and Thieves. I can tell more good stories and experiences with the YL for sure. Cons: The only thing I can say about this project although they very effective is, TOO PRICEY