the skin barrier is the outer layer of the skin and includes the natural oils produced by the skin. when the skin barrier is damaged or disrupted due …

the emollient properties of silicones can help soothe skin and make it look hydrated without leaving the greasy residue left behind by other moisturiz…

because silicone has protective and moisturizing properties, it is often included in formulas for mild skin irritations, diaper rash, and some to help…

cosmetics and skin care products do go bad for a variety of reasons. according to the u.s. food and drug administration (fda), skin care products can …

so, why do skin care products break n easily? first, they tend to be water-based. water is an ideal growth factor for microorganisms, and cosmetics, l…

all cosmetics need to protect against bacteria. microbial contamination is possible wherever water and organic/inorganic compounds are contained under…

preservatives used in skin care fall into three categories – natural, synthetic and chemical. natural preservatives include honey, thyme, oregano and …

synthetic preservatives include tocopheryl acetate, artificial vitamin e, and food-grade sodium benzoate. other preservatives come from alcohols such …

chemical preservatives include parabens and formaldehyde in some shampoos.

when researching breast implant options, there are two main categories, saline and silicone. silicone gel implants provide a safe, natural look and ar…

to find out why silicone gel implants rank high, you need to understand some of the properties of liquid silicone gel and saline solution breast impla…