Does cream get absorbed into the bloodstream? A look at topical vs. transdermal delivery
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5 min read
The human skin, our body's largest organ, is a highly effective protective barrier designed to keep external substances out. However, a common misconception is that all creams readily absorb into the bloodstream, a process that is far more complex and selective than many believe. This article explores how and when cream ingredients can be absorbed, focusing on the key differences between topical and transdermal formulations and the factors that influence their pharmacological action.