Signs of aging are most visible on the outer layers of the skin. Telltale signs of aging such as wrinkles, fine lines, crows feet, and sunspots become evident from constant sun damage, a decrease in cellular metabolic function, and a decline in hormone levels. The integrity and elasticity of skin is slowly degraded as the production of collagen, the primary protein component of the skin's matrix, slows down. As cell metabolism continues to slow with age, the production of proteins and energy for the skin is lost, causing the skin to lose its youthful glow and resilience.

Common Treatments

Spa, red light therapy, creams, plastic surgery, injections

Collagen's Affects on Aging

Collagen is the primary protein making up the dermis, or underlying layer of the skin. Collagen molecules form together into long, thin fibrils to create a matrix of connective tissue, supporting surrounding cells and anchoring them in place. The health of the dermis is vital to the appearance of the skin because it is the foundation for the overlying epidermal layer, visible to the eye. Collagen production and breakdown can be caused by a number of factors: age, sun exposure, smoking and diet. As protein production slows, the dermis starts to lose its integrity, revealing signs of aging through wrinkles and sagging. Studies have shown that increasing collagen production and slowing its degradation improves the elasticity and firmness of skin, while reducing the appearance of wrinkles and roughness. By increasing the levels and density of collagen present beneath the skin, signs of aging can be reversed and restore a natural, youthful appearance. Successfully reviving the skin goes beyond superficial skin treatments, such as expensive creams and serums, because they do not target cell metabolism and protein production in the dermal layers like LED light therapy. 

How We Can Help Increase Collagen Production

AAO Care’s LED light therapy products help to naturally increase the production of collagen in the dermis, rejuvenating the appearance of your skin. LED light therapy targets fibroblasts, cells beneath the skin that produce collagen proteins. Red light promotes the production and proliferation of fibroblast cells, ultimately increasing the amount of collagen in the matrix of connective tissue beneath the skin, and reduces the number of cells that degrade collagen. Infrared light therapy also slows the effects of aging by penetrating deep beneath the skin’s surface. It stimulates and energizes the cells that produce vital proteins and matrix components, healing broken down or weakened areas of the skin. AAO Care products allow you to use a combination of red and infrared light therapies to combat anti-aging by reenergizing the epidermal cells.

Our Treatments



Farage, Miranda A, et al. “Characteristics of the Aging Skin.” Advances in Wound Care, Mary Ann Liebert, Inc., Feb. 2013.

Fisher, Gary J, et al. “Looking Older: Fibroblast Collapse and Therapeutic Implications.” Archives of Dermatology, U.S. National Library of Medicine, May 2008.

Wunsch, Alexander, and Karsten Matuschka. “A Controlled Trial to Determine the Efficacy of Red and near-Infrared Light Treatment in Patient Satisfaction, Reduction of Fine Lines, Wrinkles, Skin Roughness, and Intradermal Collagen Density Increase.” Photomedicine and Laser Surgery, Mary Ann Liebert, Inc., 1 Feb. 2014.