@hidayatisyekin: NeuroMg12 by Herbal Pharm contains Magtein® (magnesium L-threonate) an to support memory, focus and mental clarity. Magnesium also plays a role in normal muscle and nerve function and energy production. There’s more to this mineral than you might think. Each bottle contains 60 capsules. Check the product link for the full ingredients and directions. @Herbal Pharm Pte Ltd #HerbalPharm #NeuroMg12 #Magtein #Magnesium #BrainHealth