Research-based discussions of how light therapy relates to skin aging, collagen production, and long-term skin quality. Emphasizes evidence, realistic outcomes, and biological context over cosmetic promises.
Articles focused on safety considerations, responsible use, and real-world application of light therapy. This category addresses common concerns, limitations, and what current research says about long-term and at-home use.
In-depth educational articles that explore the scientific principles behind light therapy, including wavelengths, biological mechanisms, and how light interacts with skin and tissue. Written to be accessible but technically accurate.
Foundational explanations of light therapy, including how it works, where it comes from, and how it fits into skin health and dermatology. This category is designed to orient readers who are new to the topic or want a clear, research-based starting point.
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