NeuroIGNITE by Havasu Nutrition is formulated as a multi-ingredient nootropic, aiming to support various aspects of cognitive function and mood. Its declared goals encompass brain health, cognitive support, mental focus, cardiovascular support, stress relief, mood support, sleep support, energy, and metabolism boost. The product combines several popular compounds: Huperzine A, Acetyl L-Carnitine, Phosphatidylserine, Ginkgo biloba, Dimethylaminoethanol (DMAE), St. John's Wort, and Bacopa monnieri. From a nutritional and scientific perspective, the primary concern lies with the dosages of most ingredients, which are largely sub-therapeutic when compared to amounts shown to be effective in clinical trials. For example, Acetyl L-Carnitine and Phosphatidylserine are included at very low levels (50mg each), far below the hundreds of milligrams typically recommended. Similarly, Ginkgo biloba (50mg) and DMAE (50mg) are on the lower end, and Huperzine A (10mcg) is significantly underdosed. While the Bacopa monnieri extract (300mg standardized to Bacosides) is a reasonably effective dose, the overall efficacy of the blend is diluted by the inadequate amounts of other active ingredients. Furthermore, the inclusion of St. John's Wort (130mg) at a dose lower than typically studied for mood benefits introduces significant potential for drug interactions, which is a major concern for a widely available supplement. Despite a high number of online reviews, the product's formulation suggests limited actual benefit for many of its ambitious claims.