Oribe Shampoo Recall: Bacteria Found in Serene Scalp Lots

What Was Recalled?

If you have a bottle of Oribe Serene Scalp Densifying Shampoo, turn it over and read the code on the base before your next wash. Kao USA recalled three lots in the United States and Canada after detecting Pluralibacter gergoviae bacteria in the product.

Oribe is a luxury salon hair care line owned by Kao USA, the Cincinnati arm of the Japanese consumer goods company Kao Corporation, and a sister brand to Jergens. The shampoo sells for around $52 in the 8.5 oz size, and the 33.8 oz bottle is the salon-size version of the same formula.

Kao announced the recall on July 1, 2026, and the FDA published it the same day. The remedy is a replacement bottle rather than a refund.

Which Products Are Affected?

Only Serene Scalp Densifying Shampoo is covered, and only three lot codes within it. Every affected bottle was made during a single week, between February 21 and February 26, 2026.

All affected codes start with the prefix YR.

Kao stated when it announced the recall that its investigation into the scope of the problem was still ongoing, and the company has form here: a 2022 recall of Jergens Ultra Healing Moisturizer, also for Pluralibacter gergoviae, was expanded after the first announcement to add two more lot codes. As of this writing no additional Oribe lots have been named, and this page will be updated if that changes.

Why Was It Recalled?

Pluralibacter gergoviae was detected in the product. Kao’s notice doesn’t say how the bacteria got in or how the contamination came to light, and some coverage that describes it as found during testing is going beyond what the company published.

The organism belongs to the Enterobacteriaceae family, which also contains E. coli and Salmonella. Kao and the FDA both describe it as posing little medical risk to healthy people, while noting that anyone with a weakened immune system may be more susceptible to infection. Published research on the bacterium describes infections in healthy people as rare, though serious cases in vulnerable patients can involve urinary tract infections, gum disease, and bloodstream infections.

Kao asked everyone holding an affected bottle to stop using it regardless of their health status. The recall notice reports no infections connected to the product.

What Should Consumers Do?

• Stop using the shampoo if the code on the bottom of your bottle is one of the three listed above.
• Call the Kao Professional Hair Technical Hotline at 800-333-2442, or email oribecomplaints@kao.com, to arrange a replacement.
• Don’t decant it or pass it on. A bottle emptied into a travel container loses the code that identifies it.
• Contact a doctor if you develop a scalp infection, an irritated or broken area of skin that isn’t healing, or any illness you connect to the product.

Refund, Replacement or Repair Information

Kao is offering a replacement bottle. The recall notice names no refund, no partial credit, and no claim form, and it sets no deadline.

Contact runs through the company rather than the shop that sold it to you.

Salons and retailers are being handled separately. Kao asked its trade partners to pull affected lots from sale and return them to the company for disposal, which is why a salon may take a bottle back from you without knowing anything about consumer replacements.

Kao’s notice doesn’t ask you to send the bottle back, so keep it until the replacement is arranged.

Can I Get Cash Instead?

Kao hasn’t offered one, and it is worth pushing on if the replacement doesn’t suit you. At roughly $52 for the small bottle and considerably more for the salon size, this is an expensive product to be told you’ll be sent another of, particularly if the reason you stopped using it is that a bacterial contamination has put you off the formula entirely.

Ask the hotline directly whether a refund is available in place of the replacement. Where a company hasn’t published a refund option, one is often still available on request, and the worst outcome is being told no.

Buyers who paid a retailer rather than a salon have a second route. A shop that sold you a recalled product can generally refund it and reclaim the cost from the supplier, and it is under no obligation to limit you to whatever the manufacturer announced.

Where Was It Sold?

The recall notice names no individual chains, states, or provinces. Oribe sells mainly through salons, professional beauty retailers, and its own site, so the likeliest place to find an affected bottle is a salon backbar or a bathroom shelf rather than a supermarket aisle.

How to Identify the Recalled Product

Turn the bottle upside down. The lot code is printed on the base in black ink, and it is the only marking that settles whether your bottle is included — the front label is identical across every lot.

If the printing has rubbed off, which happens to base-printed codes in a wet shower, contact Kao rather than guessing from when you bought it. A bottle purchased months after February 2026 could still be from an affected lot, because the recall follows the manufacturing week rather than the sale date.

What If I Got Sick?

See a clinician and tell them you may have been exposed to Pluralibacter gergoviae from a recalled shampoo. Naming the organism matters, because it determines what a lab looks for.

Mention it particularly if you are immunocompromised, on chemotherapy, or recovering from surgery, since those are the circumstances in which this bacterium is described as capable of causing serious infection.

Keep the bottle, its lot code, and any receipt, and photograph the base of the bottle before you part with it. A replacement bottle is not compensation for an infection, and it does not cover a medical bill.

Legal options exist for people harmed by a contaminated product, and this page is neither legal nor medical advice.

How to Report an Incident

Report an adverse reaction to the FDA through MedWatch, or by calling 1-888-INFO-FDA. Cosmetics complaints can also go through the FDA’s product problem form.

A report to the company is not a report to the regulator. Consumer reports are part of how the FDA decides whether a recall needs to be widened.

Official Recall Information

This is a voluntary recall conducted with the FDA’s knowledge, published by the agency as a company announcement without any endorsement of the product or the company.

Kao’s announcement carries no FDA classification, recall number, or unit count. Those appear separately, when a recall is entered into the FDA’s enforcement report database, which usually happens some weeks after a company announcement and can be checked there by product name.

The FDA gained mandatory cosmetic recall authority under the Modernization of Cosmetics Regulation Act, but companies still initiate nearly all cosmetics recalls themselves.

Frequently Asked Questions

Which Oribe shampoo is recalled?

Oribe Serene Scalp Densifying Shampoo in the 8.5 oz size with lot code YR010556, and in the 33.8 oz size with lot codes YR010566 or YR010576. No other Oribe product is affected, and other lots of the same shampoo are not included.

Where is the lot code on an Oribe bottle?

Printed in black on the bottom of the bottle. Affected codes begin with the letters YR.

Do I get a refund for recalled Oribe shampoo?

Kao is offering a free replacement bottle rather than a refund, and no claim form or deadline has been published. It is worth asking the hotline about a refund, and worth asking the retailer that sold it to you separately.

Is the recalled shampoo dangerous?

Kao and the FDA describe Pluralibacter gergoviae as posing little medical risk to healthy people, while noting that people with weakened immune systems may be more susceptible. No infections linked to this product have been reported, and Kao asked all holders of affected lots to stop using it regardless of health status.

How do I contact Kao about the recall?

The Kao Professional Hair Technical Hotline is 800-333-2442, and the email address is oribecomplaints@kao.com. Both handle replacements and adverse event reports.

I used this shampoo weeks ago. Should I be worried?

Kao and the FDA describe the bacterium as posing little risk to healthy people, and no infections tied to this product have been reported. If you have a weakened immune system and developed an unexplained infection after using it, tell a clinician about the exposure. Otherwise the practical step is to check the code on the bottle you still have rather than to worry about washes already taken.

About This Page

RecallRefunds.com is a consumer information site. We are not a recall administrator, a law firm, a government agency, or the manufacturer, and we are not affiliated with Kao USA, Kao Corporation, or Oribe. This page summarizes a public cosmetics recall and is general information rather than legal or medical advice. If you are unsure whether your bottle is affected, check the lot code against the official notice.