Can daily sunscreen fix old sun damage?
Daily Use of a Facial Broad Spectrum Sunscreen Over One-Year Significantly Improves Clinical Evaluation of Photoaging
Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms
Surprising Findings
Sunscreen didn’t just prevent damage — it visibly reversed existing photoaging.
For decades, dermatologists said sun damage was permanent. This study claims daily sunscreen can reverse it — a radical shift in thinking.
Practical Takeaways
Apply a broad-spectrum SPF 30 facial sunscreen every single morning — no exceptions — for at least 12 weeks to start seeing changes.
Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms
Surprising Findings
Sunscreen didn’t just prevent damage — it visibly reversed existing photoaging.
For decades, dermatologists said sun damage was permanent. This study claims daily sunscreen can reverse it — a radical shift in thinking.
Practical Takeaways
Apply a broad-spectrum SPF 30 facial sunscreen every single morning — no exceptions — for at least 12 weeks to start seeing changes.
Publication
Journal
Dermatologic Surgery
Year
2016
Authors
Manpreet Randhawa, Steven Q. Wang, J. Leyden, G. O. Cula, A. Pagnoni, M. Southall
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Claims (6)
Putting on sunscreen every day can stop your skin from getting worse from sun damage, and might even help fix some of the wrinkles and spots you already have.
If you use sunscreen every day for a year, your skin might look smoother, clearer, and more even in color — and in one small study, everyone’s skin got better in these ways.
If you put sunscreen on your face every day for a year, you’ll likely see the biggest improvement in those patchy brown spots and dark freckles caused by sun damage.
If you use a good sunscreen every day for a year, your face might look smoother, brighter, and have fewer dark spots over time.
Using sunscreen every day can make your face look smoother and clearer, and you’ll start noticing the difference after about 3 months — with even better results after a full year.