All my products are, wherever possible, raw and dried at 38-45 degrees Celsius, depending on the powder. My wild blueberry, wild lingonberry, cranberry, and sweet chestnut powders, as well as all the berries in my antioxidant powder and the barley grass juice powder from Austria, are absolutely raw.
However, some berry powders (e.g., raspberry or strawberry) are not available raw on the market, or only from Kazakhstan. For example, Zellzauber also contains a berry powder that has been heated to 55 degrees Celsius, but it is organic and from Europe. Spice powders like cloves are also not available raw.