Snake Oil or Science? How to Tell the Difference Between Legitimate Hair Loss Treatments and Marketing Hype
The hair loss industry generates billions of dollars annually in the United States, and not all of that revenue flows toward products that actually work. From miracle serums promising regrowth in weeks to celebrity-endorsed supplements with no clinical backing, deceptive marketing is rampant. This guide breaks down the specific red flags consumers should watch for and explains which treatment claims are genuinely supported by science.