4 Simple Ways to Increase Male Fertility Meyer Oligocare Forte, 20 Tablets, Supports male fertility: L Carnitine and L Arginine improve sperm motility, count, and overall quality, but their combined action also enhances sperm energy and Remember to PLEASE talk with a provider to confirm supplements you should be taking. You do not need to be taking all of these. Medications for male fertility: Clomid, FSH & more to improve sperm production Legacy Sperm Experts