If you keep a bottle of minoxidil on your bathroom counter the way most of us keep toothpaste, you’ve probably never looked twice at the cap. A federal recall is asking you to look now. About 11,000 bottles of a hair-regrowth treatment are being pulled because the caps that are supposed to keep kids out of them don’t actually do that job.
The three RootStim products affected
RootStim is recalling about 11,000 units across three of its 5% minoxidil hair-regrowth products — foam, spray, and serum — sold on Amazon between August 2025 and February 2026, according to the Consumer Product Safety Commission’s recall notice. Prices ran $20 to $40, and the product was made in China for RootStim LLC, based in New York.
Check the UPC on the bottle or its box: 810169130594, 810169301005, or 810169301012. If none of the three match yours, this recall isn’t about your bottle, and you’re free to skip to whatever you were doing before you clicked this.
Why the cap is the actual problem
Federal law — the Poison Prevention Packaging Act — requires a minoxidil bottle to come with a cap small children can’t open quickly, because minoxidil is genuinely dangerous if swallowed, not just unpleasant. CPSC found the RootStim bottles don’t meet that standard. No injuries have been reported, but the packaging rule exists to prevent the first one, not respond to it.
This isn’t a labeling technicality. Minoxidil dilates blood vessels, and a toddler who gets into even a partial bottle can end up with a real medical emergency, not an upset stomach. That’s the specific hazard the cap standard was written to block, and it’s the reason this recall exists at all.
What to do with the bottle tonight
Don’t wait for a replacement before acting. Move the bottle somewhere a child can’t reach it immediately — a high shelf, a locked cabinet, out of the bathroom entirely if that’s what it takes tonight. Contact RootStim at 202-743-1714 or finergraceing@gmail.com, or through rootstim.com, for replacement instructions.
You don’t have to throw the product away to be safe tonight. Moving it out of reach costs ten seconds and buys you the time to actually deal with the recall instead of putting it off for a week.
The part of a recall like this that’s easy to miss
Minoxidil doesn’t read as medicine the way a prescription bottle does — it sits next to the shampoo, gets left on a counter, gets handed to a toddler who wants to “help” with the morning routine. That’s exactly the context the child-resistant-cap rule is built for, and exactly the context a cosmetics recall like this one tends to slip past.
A recall on a hair product doesn’t carry the same instinct to react that a recalled car seat does. It should. The packaging failure here is identical in kind to any other child-safety recall — a safeguard that’s supposed to exist and doesn’t.
Checking a bottle you didn’t buy yourself
If a bottle like this is sitting in a guest bathroom, your mother’s house, or a bag you packed for a trip, it’s worth a quick look rather than assuming someone else already checked. A fast text — “hey, check your minoxidil bottle against this recall” — takes less time than finishing this sentence.
Hair-regrowth treatments get shared, borrowed, and recommended between women more than almost any other beauty product. That’s exactly why one recall notice is worth passing along instead of filing away.
What RootStim owes you if you’re affected
RootStim’s own instructions cover a replacement, not just a refund — contact the company directly rather than guessing at what you’re owed. The notice treats this as a packaging defect to be corrected, not a product being pulled from the market altogether.
Nothing about this recall says minoxidil itself is unsafe to use as directed. The product is fine. The cap is the problem, and it’s a fixable one.
A cap that doesn’t do its one job is a small thing to catch and an easy thing to fix — fifteen minutes on the phone, a bottle moved to a higher shelf, and you’re caught up on the one recall this month that’s actually worth the attention.