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.
The term âbilingualâ emphasises that students already have one language and that English is a second or additional language. The term does not imply an equal or specified level of fluency in two or more languages. This is a term that has undergone considerable change and development since the 1950s.