Cyclogalegenol, the aglycone derivative of astragaloside A, is found in various species of Astragalus and may activate telomerase.

Sorbic acid is a naturally occurring compound that originated from the unripe berries of the Rowan Tree. It inhibits various bacteria, including sporeformers, at various stages of their life cycle (germination, outgrowth and cell division).

Isoprinosine is an immunopharmacologic agent with antiviral activities.

Isoxepac is a non-steroidal arylacetic acid derivative with anti-inflammatory, analgesic and antipyretic activity.

Lutein is a vitamin-like carotenoid produced by plants, which contributes to the colour of some fruit and vegetables. It is a lipid-soluble antioxidant that can circulate in the plasma and confer cardioprotective, anti-inflammatory, and anti-angiogenic effects.

Tea polyphenols are chemical compounds such as flavanoids and tannins found naturally in tea. Several biological properties have been associated to tea polyphenols (TP), including antioxidant, anti-carcinogenic and antimicrobial activities.

Proanthocyanidins (PAs), also known as condensed tannins, are a class of polyphenols found in a variety of plants. They are very powerful antioxidants that remove harmful free oxygen radicals from cells.

Alpha-arbutin (4-hydroxyphenyl-D-lucopyranoside) is a synthetic and functional active ingredient for skin lightening.