Carotenoids, skin health and immune aging study
Part of Immune system & allergy, Skin clinical trials.
This study looks at how natural compounds in the skin called carotenoids relate to immune changes as we age. It compares younger and older healthy adults to understand aging better.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are between 18-30 years old OR 65 years or older
- You are generally healthy without uncontrolled medical issues
- You do not have active skin problems like eczema or psoriasis on your arms
- You are not taking medications that weaken the immune system (like prednisone or biologics) in the last month
- You are not pregnant or breastfeeding
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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