Helichrysum is a powerful component in many anti-aging blends. Known for its ability to fight wrinkles, decrease scarring, and rejuvenate skin, Helichrysum also helps boost normal immune functions. When diffused, the herbal aroma helps soothe angry, destructive emotions. Helichrysum has been described as having a dry, spicy scent as well as the sweet, musty scent of roasted sugar.