In the beauty industry, a serum is a lightweight, liquid formula designed to deliver high concentrations of active ingredients directly to the skin. How it Works
During outbreaks of novel diseases (like Ebola or COVID-19), doctors use convalescent serum. If a patient recovers from a virus, their blood serum contains natural antibodies. By transfusing that serum into a sick patient, you transfer the immunity. This was a primary treatment before modern antivirals and vaccines.
But what exactly is a serum? Why do these tiny vials of liquid often come with a hefty price tag? And with shelves lined with options ranging from Vitamin C to Retinol, how do you choose the right one?
Before diving into lotions and potions, we must look at the original definition.
Serum New! Online
In the beauty industry, a serum is a lightweight, liquid formula designed to deliver high concentrations of active ingredients directly to the skin. How it Works
During outbreaks of novel diseases (like Ebola or COVID-19), doctors use convalescent serum. If a patient recovers from a virus, their blood serum contains natural antibodies. By transfusing that serum into a sick patient, you transfer the immunity. This was a primary treatment before modern antivirals and vaccines. In the beauty industry, a serum is a
But what exactly is a serum? Why do these tiny vials of liquid often come with a hefty price tag? And with shelves lined with options ranging from Vitamin C to Retinol, how do you choose the right one? By transfusing that serum into a sick patient,
Before diving into lotions and potions, we must look at the original definition. Why do these tiny vials of liquid often
