"Genuinely didn't think this would work. I've tried Viviscal, biotin, rosemary oil, Nothing worked. I wasn't even that hopeful when I ordered this honestly. But around the 5 week mark I noticed my crown looked different in photos, like fuller. I can't explain why this one worked when nothing else did but something is clearly different about it. Still using it."

"Been thinning since my mid-30s. Tried supplements, masks, shampoos. This is the first thing where I've looked at my hairline and thought, wait, is that new growth? Six weeks in."

"No minoxidil, no dependency, hair didn't fall out when I took a break. Three things I needed to be true and they all were. Been using it on and off for eight months."

"Sent the ad to my group chat making fun of it. Bought it three days later. Two months in my ponytail is heavier and I've had to go back and eat my words. Would not recommend doing what I did and waiting."

"Oily, fine hair. Every serum I've ever tried has made my roots look unwashed by noon. This goes on and disappears in 5mins. I use it every morning before work and have never had to wash my hair early because of it.

"Four months in. Part line is half the width it was. That's it, that's the review."

"I’m very doubtful when it comes to TikTok hair products, but the ingredients in this are legit. The fenugreek and caffeine combo seems to be working for me. My hair feels denser and I’m not seeing nearly as much shedding in the shower."

"The reason I avoided anything in this category for years was the minoxidil dependency thing. You read enough about what happens when you stop and you just don't want to start. This doesn't have it, which was the whole reason I gave it a shot. I actually took a deliberate month off after my first few bottles just to see if anything would happen. Hair stayed. No shed. That was the only thing I needed confirmed before fully committing to it, and now I reorder automatically."

"Lost a lot of hair at six weeks postpartum. By month three I had a visible patch I was styling around every day. Doctor said it would probably sort itself out. Started using this daily and the shedding slowed down noticeably within a few weeks. The patch is almost completely filled in now. I don't know what I would have done if I hadn't found this during that time, it was really affecting me. For anyone going through postpartum shedding, this was the only thing that actually made a difference."

"I wasn't sure about the time commitment, but the formula is actually super light so it doesn't leave my scalp feeling greasy. I can use it in the morning and still style my hair without it looking weighed down. I've been using it for about a month now and while I’m still waiting on the major growth, I’ve definitely noticed that my hair looks a little denser and I'm shedding a lot less.

"I love the cooling sensation from the menthol; it feels like it's actually doing something immediately. My hair doesn't feel as brittle anymore, and I’m seeing some steady new growth along my part line which used to be so wide."

"Finally a serum that doesn't smell like chemicals. It has a nice, fresh scent that fades quickly. I’ve noticed my hair looks a lot more lively and less flat, even on days when I don’t use any other styling products."