Glycogen, a polysaccharide composed of glucose units, serves as an essential energy store in the body. When applied topically in skincare, glycogen acts as an immediate energy source for skin cells. Its rapid conversion into glucose within the skin's cells fuels cellular processes, facilitating increased ATP (adenosine triphosphate) production. This surge in ATP provides the necessary energy for cellular functions, promoting heightened metabolic activity and aiding in the repair and regeneration of skin cells.


  • Glycogen and Skin Renewal: Research indicates that glycogen plays a crucial role in supporting epidermal cell turnover. Its presence has been linked to increased cellular proliferation and the activation of enzymes involved in skin renewal processes. By promoting efficient cell turnover, glycogen aids in shedding dead skin cells and stimulating the production of fresh, healthy cells. This mechanism contributes to smoother skin texture, improved elasticity, and a more vibrant complexion.
  • Hydration and Moisture Retention: Glycogen's hygroscopic nature allows it to attract water molecules, promoting hydration within the skin. As a natural humectant, it helps maintain adequate moisture levels by binding water to the skin's surface. Studies suggest that glycogen's water-binding capabilities contribute to enhanced skin barrier function, preventing trans-epidermal water loss and reinforcing skin hydration, leading to improved skin suppleness and resilience.
  • Anti-inflammatory and Soothing Effects: Recent research highlights glycogen's potential anti-inflammatory properties. It exhibits modulatory effects on inflammatory mediators within the skin, potentially reducing redness, calming irritation, and alleviating skin sensitivity. This attribute positions glycogen as a promising ingredient for addressing various inflammatory skin conditions.