G
Galvanic Current Machine*
A machine used by estheticians in facial treatments. It has two different uses, depending on the polarity of the current that is used. When the working electrode is the negative pole, it is used with a desincrustation solution to soften blocked sebum in pores. When the positive pole is the working electrode, it is used to soothe the skin and encourage the absorption of a water-soluble treatment product.
Glycerin
A hydrating ingredient used commonly in moisturising products.
Glycolic Acid
An AHA derived from Sugar Cane which exfoliates the skin, smoothing out fine lines and uneven texture. Used commonly in anti-ageing and brightening products.
Green Tea
A powerful antioxidant.
Growth Factors
Produced by stem cells throughout the body, these large proteins relay messages crucial to cellular growth and division. The human-derived growth factors used by cosmetic companies like SkinMedica and Regenica have been shown to help rejuvenate skin by stimulating collagen and elastin synthesis while improving radiance, moisturization, and pigmentation.