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The National Advertising Division supported advertising claims for Unilever-owned Dove Deep Moisture Body Wash after rival Procter & Gamble challenged them. The NAD said Unilever’s evidence supported the 24-hour moisturisation claim and other challenged wording; the decision is a self-regulatory advertising review, not a court ruling.
The National Advertising Division (NAD) has supported moisturising claims for Dove Deep Moisture Body Wash after rival Procter & Gamble challenged the advertising, finding that Unilever supplied evidence to substantiate the product’s 24-hour moisturisation claim and related wording. The decision is a self-regulatory review of advertising in the United States, rather than a court judgment.
P&G disputed the claim that the body wash provides 24 hours of moisturisation after use and nourishes dry skin. According to the NAD decision as described by Cosmetics Business, Unilever submitted a short-term moisturisation study designed to measure skin hydration for 24 hours after a single wash. The NAD found the study appropriate and sufficient to support the claim.
P&G submitted studies challenging Unilever’s research, but the NAD said P&G had not shown that Unilever’s study was flawed or that its own studies were more reliable. The watchdog also considered the phrase “round-the-clock deep moisture”. It found consumers would likely understand it as a 24-hour benefit because the wording appeared above a statement that the product “restores moisture for 24 hours.”
P&G separately challenged claims that the wash “nourishes the driest skin” and “actively regenerates skin’s natural moisture.” Unilever cited deposition studies showing the product deposits fatty acids on and within the outer layer of skin, which it said helps restore lipids associated with the skin barrier and moisture retention. The NAD concluded that consumers would understand “nourish” in the context of the surrounding moisturisation claims and found the claim supported.
What the Decision Means for Dove Advertising
The decision allows the challenged advertising claims to stand under the NAD’s self-regulatory process, giving Unilever support for its evidence-based messaging in a competitive body-wash market. It also illustrates how the NAD considers both product testing and the way consumers are likely to interpret words in an advertisement: the surrounding 24-hour statement shaped its reading of “round-the-clock.”
For shoppers, the ruling concerns whether the advertising claims are substantiated, not whether every user will experience the same result. The decision does not establish a guarantee of identical moisturisation for all skin types or conditions. For other advertisers, the review highlights the importance of matching the wording and presentation of a claim to evidence that supports the benefit consumers are likely to take from it.
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How the NAD Reviewed the Claims
The NAD is a US advertising self-regulatory body that reviews complaints about advertising accuracy and truthfulness. Its process is distinct from a court case. In this dispute, P&G challenged several claims for a product owned by Unilever, and Unilever defended them with moisturisation and deposition research, according to the source report.
The claims did not all rely on the same evidence. The 24-hour wording was assessed against a study measuring hydration after a single wash, while the skin-nourishing claims were considered alongside research on fatty-acid deposits in the skin’s outer layer. P&G also objected to the “Deep Moisture” product name, arguing that it implied a moisturising benefit. Unilever said the phrase could have multiple meanings and argued that a name change should not be required without evidence of consumer confusion or deception. Because the NAD supported the moisturisation claims, it sided with Unilever on the name as well.
Limits of the Published Decision
The source report does not provide the date of the NAD decision, the full study data, or detailed information about the products’ testing conditions and participant groups. It also does not state whether P&G will appeal or take any further action. The findings described here reflect the NAD’s assessment of the evidence presented in this advertising dispute; they do not establish how the wash performs for every consumer.
Cosmetics Business said it had contacted both Unilever and P&G for comment. The supplied report does not include a response from P&G beyond the arguments outlined in the decision, so the company’s further reaction is not known.
Company Responses and Further Action
The next developments to watch are any additional statements from Unilever or P&G and whether P&G pursues further action. No appeal or other follow-up is confirmed in the source material. The NAD decision, as reported, supports the challenged claims, but readers should distinguish that finding from a court ruling or a promise that every user will experience a particular result.
Key Questions
What did the NAD decide about Dove Deep Moisture Body Wash?
The NAD supported the challenged advertising claims, including the 24-hour moisturisation claim, after reviewing evidence submitted by Unilever.
Why did Procter & Gamble challenge the claims?
P&G questioned whether the evidence supported the product’s 24-hour moisturisation, skin-nourishing and “Deep Moisture” wording, and challenged the implications of “round-the-clock deep moisture.”
What evidence did Unilever submit?
Unilever cited a short-term study measuring skin hydration for 24 hours after one wash, as well as deposition studies about fatty acids on and within the skin’s outer layer.
Does the decision mean every user will get 24 hours of moisturisation?
No. The decision concerns whether the advertising claims were supported by the evidence reviewed by the NAD. It does not guarantee the same result for every person or skin type.
Is the NAD decision a court ruling?
No. The NAD is a US advertising self-regulatory body; its review is separate from a court judgment.
Source: cosmeticsbusiness.com
