Nexxus Hair Loss Lawsuit: What You Need To Know

Nexxus Hair Loss Lawsuit

Hair loss is a big worry for many people nowadays, and it can be hard to find the right products for your hair. Recently there have been claims that Nexxus, a popular hair care brand, is causing hair loss.

This has resulted in many lawsuits against the company which claims that their products have caused hair thinning, shedding, and loss instead of providing the promised nourishment and revitalization.

In this blog post, we’ll look into the Nexxus hair loss lawsuit. We’ll explore the claims, scientific evidence, and the company’s responses. Whether you use Nexxus products, have an interest in the law, or are simply curious, this guide will give you the information you need.

Does Nexxus shampoo cause hair loss?

No, Nexxus shampoo does not cause hair loss in most people. But there are some folks who claim it does. So it’s important to also look at scientific evidence to get a fair understanding of the situation.

Studies show that some ingredients in hair care products, like sodium lauryl sulfate and sodium laureth sulfate, can cause hair damage and loss due to their harsh cleansing properties.

Nexxus, like many other brands, uses these ingredients in their shampoos. But it’s important to know that there isn’t solid evidence yet that these ingredients directly cause hair loss. We still need more research to be certain.

Nexxus stands by its products and says they meet strict safety standards. Hair loss can be caused by various factors like genetics, diet, stress, and health issues.

Must Read: Does Pureology Cause Hair Loss? Unveil The Truth

Is there a Lawsuit against Nexxus?

Yes, there is an ongoing class-action lawsuit against Nexxus. The lawsuit was filed in the United States District Court for the Central District of California in 2020.

The plaintiffs allege that the brand’s Keraphix Shampoo and Conditioner line leads to significant hair loss and scalp damage. The lawsuit highlights that Nexxus did not properly inform customers about the possible dangers of using their products.

The case is still pending, with Nexxus denying any wrongdoing. They maintain their stance that their products are safe for consumer use and meet all applicable safety standards. It’s important to note that such lawsuits often take several years to resolve, and this case is no different.

For further details on the lawsuit, you can refer to the official court document.

Also Read: Pureology Hair Loss Lawsuit: What You Need to Know

What are the claims of the Nexxus Hair Loss Lawsuit?

The Nexxus Hair Loss Lawsuit claims that the brand’s products, especially those in the Keraphix line cause substantial hair loss and damage to the scalp.

According to the people who filed the lawsuit, these products have a substance called DMDM hydantoin which is a preservative that releases formaldehyde.

Formaldehyde is a harmful chemical that can cause cancer in humans. They say that using products with DMDM hydantoin for a long time can make you lose hair and irritate your scalp.

Furthermore, the lawsuit alleges that Nexxus failed to properly warn consumers about the potential risks of their products, thereby violating federal and state consumer protection laws.

The plaintiffs are seeking damages for the hair loss and emotional distress they claim to have suffered as a result of using Nexxus products. Right now, Nexxus says that these claims are not true and that their products meet all the safety rules and laws.

Scientific Evidence To Support The Lawsuit Claims?

No, there’s currently no scientific research on the effects of DMDM hydantoin and formaldehyde on human health that’s been conclusive.

The International Agency for Research on Cancer classifies formaldehyde as a human carcinogen. However, the concentration of formaldehyde released by DMDM hydantoin in personal care products is typically low.

The US Food and Drug Administration (FDA), which regulates cosmetics and personal care products, doesn’t ban the use of formaldehyde-releasing preservatives like DMDM hydantoin. They believe these ingredients are safe when used as directed and at current levels.

The Cosmetic Ingredient Review (CIR) says that preservatives that release formaldehyde are safe for use in cosmetics, as long as they are not used in high amounts. For DMDM hydantoin, they recommend using no more than 0.5%.

It’s worth noting that the American Contact Dermatitis Society recognized DMDM hydantoin as the “Allergen of the Year” in 2005 because it can trigger allergic reactions in certain people.

In short, DMDM hydantoin does release a small amount of formaldehyde, but there is no solid scientific evidence directly connecting these chemicals in personal care products to hair loss.

Response from Nexxus on lawsuit

In response to the lawsuit and concerns from customers, Nexxus has stated that the safety of its customers is its main focus. The company ensures that its products meet international regulations and have undergone thorough safety assessments, including the Keraphix line.

Nexxus reinforced that DMDM Hydantoin, the controversial ingredient in question, is approved for use by regulatory authorities around the world, including the U.S. Food and Drug Administration, when used in low concentrations.

The company also mentioned that any adverse reactions to their products could be due to individual sensitivities or underlying health conditions.

Exploring solutions for hair loss after using Nexxus products

If you noticed hair loss after using Nexxus products, here are some simple steps to help reduce the damage and potentially grow your hair back:

  • If you experience hair loss or scalp irritation, stop using the Nexxus product immediately to prevent further damage.
  • Seek medical advice if you’re experiencing persistent hair loss or severe scalp irritation.
  • Try using hair products made specifically to combat hair loss. These could include products containing minoxidil or finasteride, which are FDA-approved ingredients for treating hair loss.
  • Handle your hair with care. Avoid hairstyles that pull or strain your hair, and minimize the use of heat styling.
  • Take over-the-counter supplements like Iron, Keratin, and Biotin to promote hair growth, but consult your doctor first.
  • Reduce stress with activities like yoga, meditation, or deep breathing exercises. Stress can cause hair loss.
  • Look for shampoos and conditioners that are free from harsh chemicals like sulfates, parabens, and formaldehyde-releasing preservatives.
  • Massaging your scalp can improve blood flow and stimulate hair growth. You can use essential oils like rosemary or peppermint for added benefits.

Must Read: Avocado Oil and Peppermint Oil for Hair Growth: Fact or Fiction?


In summary, the Nexxus hair loss lawsuit focuses on the alleged damage caused by the brand’s Keraphix line of products. The litigation is complex and ongoing, with no clear scientific consensus on the effects of DMDM hydantoin and formaldehyde on hair or scalp health. As consumers, it’s important to stay informed and take necessary precautions when experiencing adverse reactions. If you’ve noticed hair loss after using these products, it’s a good idea to seek medical advice.


Are all Nexxus products associated with hair loss?

No, not all Nexxus products have been associated with hair loss. The lawsuit specifically targets the Keraphix line of products. However, if you’re experiencing hair loss or scalp irritation after using any Nexxus product, it’s recommended to stop using the product and consult a healthcare provider.

Can I join the Nexxus hair loss lawsuit?

If you believe you have suffered hair loss or scalp damage as a result of using Nexxus products, you might be eligible to join the lawsuit. However, it’s advisable to consult with a legal professional to understand the details and implications of joining such a case.

Are there any alternative hair care products I can consider?

Yes, there are numerous alternative hair care products available in the market. Brands like Aveeno, Shea Moisture, and OGX offer a range of products designed to nourish and protect the hair. Additionally, use products that are specifically formulated to combat hair loss, such as Rogaine or Nioxin.


The information provided in this article is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Don’t ignore professional medical advice or put off seeking it just because of something you read here. Although we aim to offer precise and current information, we do not guarantee its completeness, accuracy, reliability, suitability, or availability for any purpose. Using the information in this document is at your own risk. We are not responsible for any losses or damages caused by our content.

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