Explore the Science of Light, Skin, and Wellness

Understand how light interacts with your body, the biology of your skin, and the science behind modern wellness treatments.

Topics We Cover

Deep dive into the science behind common spa and wellness treatments

Understand how ultraviolet light interacts with your skin, vitamin D synthesis, and melanin production.

Explore photobiomodulation, ATP production, and how red/near-infrared light supports cellular health.

Learn about DHA chemistry, application science, and the biology behind sunless tanning.

Discover the science behind skincare ingredients, formulations, and how they work with your skin.

Explore our newest science-backed educational content

Quick access to essential concepts—click any term to learn more

Multiple ways to explore and understand the science

Explore the electromagnetic spectrum, skin anatomy, and biological pathways through interactive diagrams.

Science-backed educational content with citations and references you can trust.

Look up scientific terms and concepts with clear, accessible definitions.

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