This proven dietary supplement addresses three nutritional deficiencies linked to migraines: magnesium, vitamin B2 (riboflavin) and coenzyme Q10 (CoQ10). Clinical researchers have shown that keeping these nutrients in balance supports healthy brain energy metabolism, blood flow, and blood vessel tone. Dolovent combines all three key ingredients. Clinical research determined that the potency of magnesium, B2 and CoQ10 supplements is critical. This is why Dolovent delivers them all at the clinical strength documented to address deficiencies. In addition, Dolovent provides micronutrients and antioxidants that further support the central nervous system. Well-respected medical research proves Dolovent significantly reduces migraine frequency and pain. This all-in-one blend is convenient and affordable compared to individual supplements. Plus, it is made in Germany where supplements must meet strict standards. This ensures Dolovent is pure, effective and safe—even for children, the elderly and people taking other medications.