Identifying gaps in consumer knowledge about sunscreen

Chao, Lucy X.; Sheu, Sarah L.; Kong, Betty Y.; Rademaker, Alfred; Kundu, Roopal V.

doi:10.1016/j.jaad.2017.06.151

Cited by 7 publications

(7 citation statements)

References 1 publication

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…The labeling changes mandated by the FDA also appear not to have had a significant impact on consumer purchasing patterns. In a study by Chao et al only 39% of participants reported considering broad‐spectrum designation when deciding which sunscreen to purchase. However, a large majority of subjects reported that sunscreen labels should report the sunscreen's efficacy in reducing skin cancer risk and preventing sunburn, leading the authors to hypothesize that poor understanding of sunscreen labeling terminology was the reason for the broad‐spectrum designation not playing a large role in purchasing decisions.…”

Section: Discussionmentioning

confidence: 99%

Patient knowledge of FDA‐mandated sunscreen labeling terminology: A cross‐sectional survey

Prado¹,

Svoboda

Teplitz

et al. 2018

Photoderm Photoimm Photomed

View full text Add to dashboard Cite

show abstract

Section: Discussionmentioning

confidence: 99%

Patient knowledge of FDA‐mandated sunscreen labeling terminology: A cross‐sectional survey

Prado¹,

Svoboda

Teplitz

et al. 2018

Photoderm Photoimm Photomed

View full text Add to dashboard Cite

show abstract

“…The current popularity of sunscreens can be attributed to a consensus in medical recommendations, campaigns against skin cancer and advertisements sponsored by the cosmetic industry. The reasons cited for consumption of these products were to prevent sunburn (91%), skin cancer (87%) and premature skin aging (64%) (Wang, Balagula, Osterwalder, 2010;Chao et al, 2017).…”

Section: Effectiveness Of Sunscreens and Factors Influencing Sun Prot...mentioning

confidence: 99%

Effectiveness of sunscreens and factors influencing sun protection: a review

Portilho

Aiello

Vasques

et al. 2022

Braz. J. Pharm. Sci.

View full text Add to dashboard Cite

The effectiveness of sun protection depends directly on the photo-protective product employed, the way it is used and the amount applied. Many studies report that sunscreens are often applied incorrectly, at amounts much lower than those recommended for the sun protection factor (SPF) specified on the label. When not used properly, the effectiveness of the product against sun exposure damage is reduced. Currently, sunscreens are available in a variety of different formulations and types, such as stick (bar), aerosol, cream, lotion, oil, tanning formulations and makeup. However, developing an effective stable photo-protective formula that can be correctly applied regardless of type poses a challenge, as effectiveness is dependent on several factors. Factors influencing effectiveness include sun exposure conditions (direct or indirect), level of protection (SPF), amount of product applied, maximum exposure period before reapplication, product type (spray, lotion, etc.), layer thickness required, coverage, and ability to spread and permeate into the skin. Studies comparing the effectiveness of different forms of sunscreens, the amount of product applied by consumers and SPF and UVA protection determined by validated methodologies, are lacking. Therefore, the objective of this study was to review the available literature on the topic and discuss the effectiveness of sunscreen formulations and factors influencing sun protection. This review was carried out on the scientific databases MEDLINE, PubMed and Scielo. Of the many publications retrieved, thirty-nine articles most relevant for this review were selected.

show abstract

“…The purpose of this mixed methods study was to examine aspects of sunscreen application and use with respect to current labeling. Past research in dermatological patient populations 10 and among survey panelists 13,14 indicates sunscreen users have a poor understanding of sunscreen labels and their terminology. In our study, participants found current labeling for sunscreen application quantity, which consists of instructions to "apply liberally" or "generously," to be vague and unhelpful, and no participants reported ever using the instructions in determining how much sunscreen to use.…”

Section: Discussionmentioning

confidence: 99%

Visual Aids for Sunscreen Application: A mixed methods study

Julian

Tribby

Perna

2022

Photoderm Photoimm Photomed

View full text Add to dashboard Cite

Sunscreen application is a mainstay of sun protection behavior worldwide. 1 Sunscreen users, however, misapply sunscreen in a number of ways, including failing to apply it 15 min before sun exposure, failing to cover all exposed areas, failing to apply it thickly enough, and failing to reapply it as directed. 2 Sunscreen reapplication is important to replace product that may have been rubbed off by clothing, 3 physical activity, or contact with sand or other objects. 4 Furthermore, application of a second layer of sunscreen has been recommended as a means to compensate for initial underapplication. 5 Failure to apply a thick enough layer is problematic because it negatively affects sunscreen product performance. During manufacture and testing, the Sun Protection Factor (SPF) of a sunscreen is determined by testing the product according to standards set by the Food and Drug Administration (FDA), which specify a testing thickness of 2 mg per cm squared. 6 Internationally, the ISO 24444-2019 standard is similarly used to evaluate sunscreen SPF. 7 Research

show abstract

Identifying gaps in consumer knowledge about sunscreen

Cited by 7 publications

References 1 publication

Patient knowledge of FDA‐mandated sunscreen labeling terminology: A cross‐sectional survey

Patient knowledge of FDA‐mandated sunscreen labeling terminology: A cross‐sectional survey

Effectiveness of sunscreens and factors influencing sun protection: a review

Visual Aids for Sunscreen Application: A mixed methods study

Contact Info

Product

Resources

About