These serums contain very few ingredients beyond the main ingredient so they are pure, rich and
unsurpassed in quality...
a little bit a liquid gold in every little sexy, black bottle.
Note, the preservatives in these items are paraben free - a big trend in skincare today. If the serums have preservatives, they contain: phenoxyethanol, ethylhexylglycerin
Phenoxyethanol is a derivative of sugars and corn. Ethylhexylglycerin is a derivative of soy and various vegetables. The synergistic effect of the two combined ingredients provides a more natural and effective preservative system than parabens.
Purchased separately, all four products cost $270 but if all 4 are purchased together - it is only $225.