Dragonhead (Dracocephalum species), particularly Dracocephalum moldavica, is used in traditional medicine systems such as Traditional Chinese Medicine (TCM) and certain folk practices. In some historical texts, Dragonhead is referenced as part of herbal formulas intended to "clear heat," "brighten the eyes," or support ocular health. However, the evidence supporting its use specifically for cataracts is largely anecdotal and based on traditional usage rather than modern clinical research. There is a lack of rigorous human studies or clinical trials directly evaluating Dragonhead’s effectiveness for preventing or treating cataracts. Most available information relates to its general antioxidant and anti-inflammatory properties, which are sometimes theorized to have indirect benefits for eye health, but these claims remain speculative in the context of cataracts. In summary, Dragonhead's use for cataracts is justified primarily by tradition with minimal scientific validation, and should not be considered a proven or evidence-based therapy for this condition.