Don’t wait for more hair to fall before taking action. The Nioxin System 2 Hair Care Kit includes three full-size products: the Cleanser Shampoo (deep-cleans your scalp and removes sebum buildup ...

She shared the recommendations with Twitter last month, and her go-to restorative shampoo—Nioxin’s Cleanser Shampoo—is currently on sale on Amazon for 64% off. Yup, you read that right.

It’s from an Alyssa Milano-used brand. Tamim is a beauty writer at InStyle, with nearly a decade of experience writing about beauty, fashion, wellness, and music. Nioxin’s numbered system ...

According to Nguyen, this combination of products is working well for Milano. “The best text I got this week was Alyssa saying her hair is doing much better and she’s continuing the Nioxin reg ...

For your best hair yet, head to Amazon to snag the Nioxin System 1 Shampoo, and browse through more growth products below.

We're thrilled with the results, and we'll continue to be loyal fans of Nioxin's System 2!" Head to Amazon now to stock up on the hair restoring shampoo while it's under $20 for Prime Day!