Recent in Antiaging (page 6 of 7)
Mar 26, 2013
Some cosmetics are training the skin to put up a tough defense—via hormesis. This 19th century concept is based on the idea that high levels of something that produces harmful biological effects produces beneficial effects at low doses, and it has surfaced in today’s mainstream anti-aging and repair skin care products.
Mar 25, 2013
Although market trends for sun protection might make consumers believe otherwise, many younger individuals continue to desire and pursue tan skin. This is regardless of the awareness for the relationship between sun exposure and melanoma, and strong prevention messages in the media.
Mar 20, 2013 | Katie Anderson
Here, Gabrielle Sore, scientific communication director of skin care for L'Oréal Research and Innovation, shares her thoughts on skin aging and the ingredients and techniques available to formulators that deliver new and more effective skin care products.
Mar 15, 2013 | Craig Bonda, Jean Zhang and Anna Pavlovic, The HallStar Company
In this study, the effects of ultraviolet radiation (UVR) on trans-resveratrol were documented, finding that UV radiation causes it to undergo rapid and extensive photoisomerization and some photodecomposition. The antioxidant activity of trans-resveratrol is correspondingly reduced. However, in the presence of ethylhexyl methoxycrylene, a photostabilizer used in sunscreens, the effects of UV exposure on trans-resveratrol are minimized, thereby preserving its antioxidant activity and, presumably, its bioavailability.
Mar 15, 2013
This biofunctional ingredient is a Glycine max (soybean) extract that is rich in peptides that are biomimetic to mitochondrial respiratory chain proteins.
Jan 29, 2013
While researching a method to regrow fingers and tissues injured in war, and heal battlefield wounds with reduced scarring, Burt Ensley, PhD, developed a synthesized precursor to human elastin that can reduce facial wrinkles and sagging when applied topically.
Jan 16, 2013 | Katerina Steventon, PhD, FaceWorkshops; and Steve Barton, Skin Thinking Ltd.
This dialogue, the second of a two-part series, is based on a presentation given by Katerina Steventon, PhD, (KS) at the Anti-Ageing Skin Care Conference on June 12, 2012 in London. It establishes a conversation with Steve Barton (SB), a skin biologist, to discuss concerns and perceptions of British consumers related to skin care. Barton has extensive experience working with marketing teams to improve communication of skin care benefits to consumers by initiating communication between the consumer and the formulator.
Dec 18, 2012 | Susan Raffy, Susan Raffy Consulting
The main claims for this serum are lifting and volumizing, which can be supported by the numerous cosmeceutical actives such as alpha and beta hydroxy acids, stem cell extracts, minerals and peptides. This column will review the ingredient listing for claims substantiation and functionality.
Oct 1, 2012 | Rachel Grabenhofer
While football isn’t as pretty as cosmetics, some cosmetics are training the skin to put up a tough defense—via hormesis. This 19th century concept is based on the idea that high levels of something that produces harmful biological effects produces beneficial effects at low doses, and it has surfaced in today’s mainstream anti-aging and repair skin care products.
Oct 1, 2012 | Katerina Steventon, PhD, FaceWorkshops
The eye area is one of the most important aspects of a person’s appearance as eye contact is a primary form of communication. The eyes are believed to convey true feelings and serve as “a window to the soul.” Given the importance of one’s eyes in social interaction, it is not surprising that concerns related to the eye area are frequent and that this area is the most often considered for both invasive and noninvasive facial rejuvenation.
Sep 26, 2012
Estée Lauder has launched a skin-brightening line that lightens dark spots in addition to addressing the multiple causes of skin dullness.
Sep 11, 2012
Novo Solutions MD has created a line of anti-aging skin care products formulated with purified human umbilical cord serum.