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Last Updated on July 16, 2026 by Grace Oluchi
I bought the purple bottle because it smelled incredible and my hairstylist swore by it. Oribe Serene Scalp Densifying Shampoo — $52 for 8.5 ounces. I used it three times a week for months.
Then the recall hit.
📋 Table of Contents
What Happened
On July 1, Kao USA issued a voluntary recall of select lots of Oribe’s Serene Scalp Densifying Shampoo after Pluralibacter gergoviae bacteria was detected in the product. The FDA posted the recall notice the same day.
The recall covers two sizes manufactured between February 21-26, 2026:
- 8.5 oz — Lot code YR010556
- 33.8 oz — Lot codes YR010566 and YR010576
The lot codes are printed in black on the bottom of the bottle. If yours starts with “YR” — check the full number against the list above.
How Dangerous Is This Bacteria?
Here is the honest answer: for most healthy people, Pluralibacter gergoviae poses very little risk. Dermatologist Mona Gohara, MD, told Allure that this type of bacteria “almost never” causes illness in healthy people.
But Kao USA is still urging everyone with affected lots to stop using the product immediately. The reason: people with weakened immune systems may be more susceptible to infection. And some research shows this bacteria is resistant to parabens — the preservatives that keep products shelf-stable — which makes it harder to eliminate.
Is it worth the risk for a shampoo? I decided it was not.
What I Did
- Checked my bottle — turned it over, found the lot code on the bottom
- My lot was not on the recall list, but I called Kao anyway at 800-333-2442 to confirm
- They confirmed my batch was safe — but I still switched to a simpler formula
If your lot code matches the recall, Kao will provide a replacement or refund. Contact them at oribecomplaints@kao.com or 800-333-2442.
The Bigger Problem With Shampoo Safety
This is not the first time a premium shampoo has been recalled. And it highlights something most people do not think about: shampoo is not regulated like medication. The FDA does not approve shampoos before they hit shelves. Manufacturers are responsible for their own safety testing.
Pluralibacter gergoviae is an environmental bacterium that sometimes appears in cosmetic products. It is particularly difficult to control because it can form biofilms — protective layers that make it resistant to standard preservatives.
How to Protect Yourself
- Always check lot codes when you see a recall notice — it takes 30 seconds
- Store shampoo properly — keep the cap closed, store in a cool dry place
- Check the FDA recall page regularly — fda.gov/safety/recalls-market-withdrawals-safety-alerts
- Report adverse reactions to the FDA at MedWatch
I switched to a fragrance-free, paraben-free shampoo from a smaller brand that publishes third-party testing results. It costs less, works fine, and I do not have to worry about lot codes.
Beauty products are supposed to make you feel good — not land you in the hospital. Check your bottles.
Sources
- Kao USA Voluntary Recall Notice
- Allure: Oribe Shampoo Recall
- FDA Recalls and Safety Alerts
Last updated July 16, 2026.
