What primary benefit does the use of LED technology provide in skin treatment?

The primary benefit of using LED technology in skin treatment is enhanced product penetration. LED light therapy works by stimulating cellular processes, which can increase the absorption of topical products into the skin. This is particularly beneficial because it allows active ingredients in serums and moisturizers to be delivered more effectively to the deeper layers of the skin, maximizing their efficacy.

Other benefits of LED technology, such as boosting collagen production or promoting faster cell turnover, are indeed important aspects of skin treatment but are secondary effects resulting from the primary action of enhancing product penetration. Improved product hydration can also occur but is typically a consequence of enhanced penetration rather than the direct result of the light technology itself.