Nanomedicine is the best way to deliver the plant bioactive to the targeted
site. To deliver the plant bioactive in such a small range (10-9) prevents it from many
problems like toxicity, less solubility, low permeation through membrane bilayer as
well as enhancing the therapeutic activity and bioavailability of the plant drug.
Nanotechnologies like liposomes, emulsions, nanoparticles, and hydrogels are proven
to transport the plant extracts at the site of action and enhanced their efficacy and
efficiency. Nanotechnologies have shown a new picture to achieve the best advantage
out of the plant extracts and are serving in the fields of medical, cosmetics, and
pharmaceutics.
Keywords: Bioavailability, Nanoparticles, Plant Extracts, Targeted Delivery,
Therapeutics.
