Loose leaf alternative to Throat Comfort by Yogi?

I want to start drinking loose leaf tea to cut down on waste.

The only tea I drink is “Throat Comfort” by yogi. I have 3-4 of these per day to help me with singing. No other tea I have ever tried comes close to making my throat feel so good when I practice singing.

Does anyone know of a loose leaf alternative to this type of tea? Or, how do people make their own equivalents of their favorite bagged tea?

Here are the ingredients for anyone who doesn’t want to click on the link:

Organic Licorice Root, Organic Fennel Seed, Organic Wild Cherry Bark, Organic Cinnamon Bark, Organic Orange Peel, Organic Slippery Elm Bark, Organic Cardamom Pod, Organic Ginger Root, Organic Mullein Leaf, Organic Clove Bud, Organic Black Pepper.

Even though yogi tea supposedly uses non toxic tea bags, I am still paranoid since I drink so much of this tea.