Alexa Nicholls Costa and Alexandra Rogers, the founders of LexRx, as well as Dr. Sandy Tao, an aesthetic dermatologist at Massachusetts General Hospital, discuss the program.

A dermatologist weighs in on one of the serum's main ingredients, peptide Argireline — and explains how it works.

I wasn’t exactly in the market for masseter Botox. I wasn’t grinding my teeth in my sleep, nor was I waking up with tension ...

Probability values of <0.05 were considered statistically significant. Both in control dogs and in dogs after Botox injection, VS shortened ERP in both atria significantly at all time points (Figure 4 ...