I don't fall for hair growth fads. I research everything. So when I say The Spa Dr. Hair Serum actually works, I mean it. I wasted so much money on products that never reached the root. This one's water-based — it absorbs directly into the scalp. My baby hairs came back with a vengeance after 90 days. Also it's like way less than what I was spending before 👀
Not enough history yet to show a trend.