Comparison of Non-Water Proof Mascara Adhesion on the Surface of Different Two-week Frequent Replacement Silicone Hydrogel Contact Lenses.

IF 1.4 Q3 OPHTHALMOLOGY

Clinical Optometry Pub Date : 2025-03-06 eCollection Date: 2025-01-01 DOI:10.2147/OPTO.S512526

Tatsuya Mimura, Ryota Nakagomi

{"title":"Comparison of Non-Water Proof Mascara Adhesion on the Surface of Different Two-week Frequent Replacement Silicone Hydrogel Contact Lenses.","authors":"Tatsuya Mimura, Ryota Nakagomi","doi":"10.2147/OPTO.S512526","DOIUrl":null,"url":null,"abstract":"Purpose: Cosmetic products, such as mascara, are known to adhere to the surface of silicone hydrogel soft contact lenses (SiHySCLs), potentially affecting lens performance and comfort. However, little is known about how different SiHySCL materials influence cosmetic adhesion. Recent reports suggest that the newly introduced lehfilcon A, a 2-week frequent replacement SiHySCL with Water Gradient and Celligent technology, may exhibit reduced lipid and cosmetic adherence. This study aimed to compare the adhesion of non-waterproof mascara to four types of 2-week frequent replacement SiHySCLs to better understand the impact of lens material properties on cosmetic contamination.Methods: Four variants of SiHySCLs were utilized: samfilcon A, comfilcon A, senofilcon A, and lehfilcon A (with 12 lenses in each category). Non-waterproof mascara was randomly applied in a cross-pattern on the SiHySCL surface using the Latin squares method. Microscopic photography and ImageJ analysis software were employed to assess the proportion of mascara adhering to the SiHySCL surface following a one-hour soak in saline solution.Results: The observed percentages of remaining mascara adhesion on the SiHySCL surfaces were as follows: samfilcon A (3.1±1.7%), comfilcon A (6.0±1.4%), senofilcon A (7.1±1.5%), and lehfilcon A (0.9±0.2%). Notably, lehfilcon A exhibited a significantly lower percentage of adhered non-water proof mascara compared to the other lenses (p<0.01).Conclusion: This study demonstrates that SiHySCL material properties significantly influence mascara adhesion. Among the tested lenses, lehfilcon A showed the lowest level of mascara adherence, suggesting that its Water Gradient and Celligent technology may contribute to reduced cosmetic contamination. These findings provide valuable insights for individuals who wear makeup and use SiHySCLs, as well as for future lens material development.","PeriodicalId":43701,"journal":{"name":"Clinical Optometry","volume":"17 ","pages":"73-82"},"PeriodicalIF":1.4000,"publicationDate":"2025-03-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11892503/pdf/","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Clinical Optometry","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.2147/OPTO.S512526","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2025/1/1 0:00:00","PubModel":"eCollection","JCR":"Q3","JCRName":"OPHTHALMOLOGY","Score":null,"Total":0}

引用次数: 0

Abstract

Purpose: Cosmetic products, such as mascara, are known to adhere to the surface of silicone hydrogel soft contact lenses (SiHySCLs), potentially affecting lens performance and comfort. However, little is known about how different SiHySCL materials influence cosmetic adhesion. Recent reports suggest that the newly introduced lehfilcon A, a 2-week frequent replacement SiHySCL with Water Gradient and Celligent technology, may exhibit reduced lipid and cosmetic adherence. This study aimed to compare the adhesion of non-waterproof mascara to four types of 2-week frequent replacement SiHySCLs to better understand the impact of lens material properties on cosmetic contamination.

Methods: Four variants of SiHySCLs were utilized: samfilcon A, comfilcon A, senofilcon A, and lehfilcon A (with 12 lenses in each category). Non-waterproof mascara was randomly applied in a cross-pattern on the SiHySCL surface using the Latin squares method. Microscopic photography and ImageJ analysis software were employed to assess the proportion of mascara adhering to the SiHySCL surface following a one-hour soak in saline solution.

Results: The observed percentages of remaining mascara adhesion on the SiHySCL surfaces were as follows: samfilcon A (3.1±1.7%), comfilcon A (6.0±1.4%), senofilcon A (7.1±1.5%), and lehfilcon A (0.9±0.2%). Notably, lehfilcon A exhibited a significantly lower percentage of adhered non-water proof mascara compared to the other lenses (p<0.01).

Conclusion: This study demonstrates that SiHySCL material properties significantly influence mascara adhesion. Among the tested lenses, lehfilcon A showed the lowest level of mascara adherence, suggesting that its Water Gradient and Celligent technology may contribute to reduced cosmetic contamination. These findings provide valuable insights for individuals who wear makeup and use SiHySCLs, as well as for future lens material development.

查看原文本刊更多论文

求助全文

约1分钟内获得全文求助全文

来源期刊

Clinical Optometry OPHTHALMOLOGY-

CiteScore

3.00

自引率

5.90%

发文量

审稿时长

16 weeks

期刊介绍： Clinical Optometry is an international, peer-reviewed, open access journal focusing on clinical optometry. All aspects of patient care are addressed within the journal as well as the practice of optometry including economic and business analyses. Basic and clinical research papers are published that cover all aspects of optics, refraction and its application to the theory and practice of optometry. Specific topics covered in the journal include: Theoretical and applied optics, Delivery of patient care in optometry practice, Refraction and correction of errors, Screening and preventative aspects of eye disease, Extended clinical roles for optometrists including shared care and provision of medications, Teaching and training optometrists, International aspects of optometry, Business practice, Patient adherence, quality of life, satisfaction, Health economic evaluations.