A B vitamin that moisturizes and strengthens both skin and hair.
[related_post themes="flat" id="613"]Blog Archives
Parabens
by David Roberson •
A class of preservatives used to protect cosmetics against the growth of bacteria and fungi. These controversial ingredients—including methylparaben, propylparaben, and butylparaben—have been shown to possess weak estrogen-like properties, but the FDA deems them safe when used at very low levels (.01 to .3 percent) in cosmetics.
[related_post themes="flat" id="615"]Parsol
by David Roberson •
A trademarked class of sunscreen ingredients that absorb specific wavelengths of UVB and UVA light, minimizing photo damage to the skin. The most widely used, Parsol 1789 (known generically as avobenzone), absorbs UVA rays. Many broad-spectrum sunscreens pair the ingredient with others that filter out UVB light.
[related_post themes="flat" id="617"]Peptides
by David Roberson •
Tiny protein fragments that promote collagen growth and help repair skin.
[related_post themes="flat" id="621"]Petrolatum
by David Roberson •
A purified by-product of petroleum, this thick, odorless, and colorless substance coats the skin to hydrate and prevent water loss and is used in standard (i.e., not oil-free) moisturizers. It can clog pores and cause acne in those who are prone.
[related_post themes="flat" id="619"]Phloretin
by David Roberson •
Found in apples, this chemical enhances the activity of other skin-care ingredients that reduce sun damage.
[related_post themes="flat" id="623"]Phthalates
by David Roberson •
These common plasticizers, used some nail polishes to increase flexibility and in some shampoos and cleansers to carry fragrance, are controversial because of a possible link to disruption of the human endocrine system. Their role in a possible increase in breast cancers in women is currently being studied.
[related_post themes="flat" id="625"]Plant Stem Cells
by David Roberson •
When part of a living apple tree, melon vine, or other plant, these unspecialized cells have the ability to divide and stimulate growth in any tissue within that plant. There’s little evidence to support claims that the regenerating effects translate to human skin when plant stem cells are extracted and applied topically—though they may offer…
[related_post themes="flat" id="627"]Pomegranate
by David Roberson •
Extracts of this fruit maintain moisture in the skin and act as an antioxidant, protecting against UV damage that can lead to wrinkles and skin cancer.
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