Title
Antioxidant, UV protection, and antiphotoaging properties of anthocyanin-pigmented lipstick formulations
Date Issued
01 January 2019
Access level
metadata only access
Resource Type
journal article
Author(s)
The Ohio State University
Publisher(s)
Society of Cosmetic Chemists
Abstract
Consumer demand for foods and cosmetics containing naturally derived ingredients has been increasing. Naturally derived anthocyanins (ACNs), from fruits and vegetables, were previously demonstrated to provide a wide range of hues as lipstick colorants with high stability. Therefore, the objective of this study was to evaluate the use of ACNs as bioactive pigments in lipstick formulations. Commercially available sources of nonacylated and acylated derivatives of the six major ACN aglycones were incorporated into a commercial lipstick base. The ACN-containing lipsticks were evaluated for their ability to act as ultraviolet (UV) absorbers [a source of sun protection factor (SPF)], free radical scavengers against 2,2-diphenyl-1-picrylhydrazyl (DPPH), and preventers of melanin formation through tyrosinase inhibition. All formulas showed increased UV absorption over the lipstick base, and acylated ACNs contributed to the highest in vitro SPF (UVB) values (15.8) in formulations. All formulas exhibited high inhibition of DPPH free radicals and inhibition of melanin production by tyrosinase at microgram per milligram concentrations similar to or less than kojic acid (2.41 ± 0.06 µg/mg). This is physiologically relevant because lipstick use is on average 24 mg/day. This study suggests the potential for ACNs to be used as biologically active ingredients in lipstick formulations by acting as antioxidants and UV-protection and antiaging compounds.
Start page
63
End page
76
Volume
70
Issue
2
Language
English
OCDE Knowledge area
Biotecnología agrícola, Biotecnología alimentaria
Scopus EID
2-s2.0-85066962908
PubMed ID
Source
Journal of Cosmetic Science
ISSN of the container
15257886
Sources of information:
Directorio de Producción Científica
Scopus