Dynamic Brain positions itself as a comprehensive supplement targeting an extensive list of health goals, including cognitive function, energy, mood, and general vitality. Its formulation includes a range of B vitamins, essential minerals (like Zinc, Selenium, Iron, Magnesium, Molybdenum), and antioxidant vitamins (A, C, D, E), similar to a standard daily multivitamin. However, a significant portion of its claimed 'brain health' benefits and other specific effects are attributed to a 617mg 'Proprietary Blend'. The lack of transparency regarding the precise composition and effective dosages within this blend is a major concern, as it prevents consumers and nutritionists from accurately assessing the scientific validity and potential efficacy of these key ingredients for cognitive enhancement or other specific claims. Furthermore, while it contains many nutrients, the dosages for some, such as Vitamin D (3mcg / 120 IU), Iron (1mg), and Biotin (3mcg), are notably low, offering minimal contribution towards optimal levels or specific health benefits associated with higher dosing. The product's broad and often unsubstantiated claims, such as 'Testosterone Support' and 'Detoxification' based on its current ingredient list, further detract from its credibility. The price per serving of $1.83 is considerably higher than many B-complexes or general multivitamins that offer more transparent, often higher, potencies for relevant benefits.