Mushrooms and Weed for Skin Care? Oh Yes! Reishi Mushroom is a star ingredient because it’s deeply hydrating and detoxifying, while working against pre-maturing aging, redness, and fine lines. Reishi contains beta-glucans, a chain of antioxidant glucose molecules that are responsible for attracting water from the environment to your skin. CBD derived from hemp can minimize acne, redness, inflammation, and fine lines with powerful antibiotic, anti-inflammatory and antioxidant properties. This serum is light enough for daytime or nighttime use and leaves your skin feeling hydrated and silky smooth.