Tag: Dermal absorption

Research has confirmed that a very small proportion of zinc is absorbed topically, primarily as zinc ions, rather than as larger nanoparticles. This minimal dermal absorption is crucial for understanding how topical zinc provides localized benefits to the skin, such as anti-inflammatory and wound-healing effects.

According to the Agency for Toxic Substances and Disease Registry (ATSDR), only very small amounts of inorganic manganese can enter your skin, meaning daily contact like showering or hand-washing poses a negligible risk. However, the level of dermal absorption can vary significantly depending on the chemical form of manganese involved, with some organic compounds presenting a more notable pathway for entry into the body.