New Era Comb N contains calc phos, kali mur, kali phos and mag phos. Mag phos is the tissue salt most often chosen for cramping pain, kali phos is commonly linked with nervous tension and irritability, calc phos is used for general support and recovery, and kali mur is traditionally included when there is a sense of pelvic congestion or fullness.
That gives New Era Comb N a useful menstrual support mix. It is usually chosen when period discomfort comes with cramping, dragging pain or leaving you washed out before or during your cycle. Biotin is also included as an added nutrient for normal energy metabolism and nervous system function.
Mag phos is the ingredient that often matters most here, especially if the pain is spasmodic. Kali phos then helps explain why this blend is also chosen when stress, low mood or tension seem to make the cycle harder to manage.