This study is a single-center observational clinical study aimed at evaluating the impact of Cerave Neuroceramide Moisturizing Repair Body Lotion on the quality of life, improvement in skin condition, and satisfaction with the product experience among individuals with moderate to severe dry skin associated with aging. The study plans to recruit approximately 210 male or female participants aged 55 years or older with moderate to severe skin dryness in the affected areas (accounting for a dropout rate and protocol violation rate of no more than 5%), and will screen participants based on inclusion and exclusion criteria to ensure that at least 200 participants complete the study. Participants entering this study will be categorized based on ODS and NRS scores into: moderate or severe skin dryness (moderate-grade 2, severe-grade 3), with the sample size ratio between moderate and severe groups maintained at 1:1. This study will last for 4 weeks and include 2 visits. Visits will be conducted at baseline (T0) and week 4 (T4w). The window period for the week 4 (T4w) visit is ±2 days. This study does not involve randomization. All study participants will use Cerave Neuroceramide Moisturizing Repair Body Lotion on areas of skin dryness.
Age range
55 Years
Sex
ALL
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AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
Changes in ODS grading before and after using the trial product
Timeframe: Baseline visit, Week 4 visit
Changes in NRS scores before and after use of the trial product
Timeframe: Baseline visit, Week 4 visit
Doctors assess the skin condition of participants by completing a scoring form
Timeframe: Baseline visit, week 4 visit
Quality of life self-assessment questionnaire completed by subjects
Timeframe: Baseline visit, Week 4 visit