Some smells survive the wash. Cuddly Refresh Rinse decided to build a campaign around that uncomfortable truth, with VML turning a single activewear suit into a seven-day sweat experiment.
The stunt: one suit, zero washes
DJ and comedian Dom Littrich wore the same full-body activewear suit for seven days without washing it. He documented the build-up across TikTok and Instagram, moving through workouts, rugby training and daily challenges. Friends, instructors, athletes and his partner were all dragged into the campaign’s measurement tool: the sniff test.
The finale came at the Voltaren City2Surf, before the suit finally met Cuddly Refresh Rinse. As the ultimate proof, Littrich’s partner put the suit on after the wash.
Why a gross-out product demo works
VML’s Richard Williams said the idea started with a familiar moment: pulling gym gear out of the wash, sniffing it and realising the smell somehow survived. The campaign took that everyday frustration and stretched it to a deliberately unreasonable extreme.
Adrian Romanin, marketing director at Colgate-Palmolive, framed it as a relevance play. Activewear is built to work hard, but it can also hold onto stubborn odours. The brand wanted proof that felt entertaining and matched how Australians actually use their gym kit.
The numbers behind the stink
- 25.6 million views across TikTok and Meta within the week.
- 3.3 million people reached by the rugby training episode, the campaign’s biggest single hit.
- One visible proof moment after seven days: Littrich’s partner wore the washed suit.
What marketers can steal
The campaign succeeds because the claim is demonstrated rather than asserted. Instead of saying Cuddly Refresh Rinse removes stubborn odours, the team manufactured the worst possible case and let the result do the persuading. The influencer carries the narrative, the smell is the tension, and the final wash is the payoff.
For D2C founders and performance teams, this is a useful reminder that product demo content can be just as shareable as a trend-led idea. The key is to pick one sharp objection, push it to an extreme that feels entertaining, and close with the product moment clearly visible.
Make the objection the hero
Activewear stink is a low-glamour problem, which is exactly why the campaign is memorable. By stretching it to seven days, VML gave audiences a reason to follow the series and a simple barometer for success. The sniff test did the work of a focus group, turning disgust into engagement.
The agencies behind the work include Burson on PR, Wavemaker on media, WPP Influence, and Mushroom Group on talent. The structure is a good template: creative, media and influencer teams aligned around a single product proof, not a vague brand message.
Source: Campaign Brief
