I don’t recall the specific formula you are asking about , but the herbs I use most frequently include Bacopa, Gotu Kola, While Peony, Rosemary, Chinese Polygala, St John’s wort, standardized Ginkgo, Holy Basil, Lion’s Mane, Rhodiola, and Turmeric. Which specific herbs depends on the patient and their specific symptoms. I have 2 products that H & A makes that have some of these in them- Clarity compound and Focus Formula. I actually just remembered the herbs I spoke about was in our second class when I did the “Lessons the Plants have taught me” class. For head trauma you want to combine nootropics, antiinflammatories, circulatory stimulants and nerve tonics.