Maca for Menâs Fertility Fertility for both men and women is the longest and most common use of Maca. We know that people indigenous to the high Andes of Peru have used Maca root to boost both human and livestock fertility for 2000 years.
Sublingual (abbreviated SL), from the Latin for under the tongue , refers to the pharmacological route of administration by which drugs diffuse into the blood through tissues under the tongue.
intake/diets have difficulties in swallowing these dosage forms1, 2. Sublingual administration of the drug means placement of the drug. under the tongue and drug reaches directly in to the blood stream. through the ventral surface of the tongue and floor of the mouth.