LUX Turns Social Media Ads Into "Algorithm Cleansers"

Apr. 22, 2026

What if ads didn’t interrupt your feed, but instead reshaped it? LUX, the world’s number one soap brand, has partnered with global creative company VML to launch LUX My Algorithm, a global initiative that transforms social media advertising into what it calls “algorithm cleansers.”

These are ads designed not just to be seen, but to generate behavioural signals that influence what people see next. Inspired by its heritage in cleansing, the brand is now applying the same thinking to digital spaces. The campaign is rolling out across seven markets following a testing phase that observed measurable shifts in participants’ feeds over time.

Feeds aren’t as personal as they feel, so LUX is bringing its cleansing power to social media feeds.

At a time when algorithms increasingly shape what we see, feeds can quickly narrow into repetitive loops. LUX’s research across Asia, Latin America and the Middle East suggests women are spending up to five hours a day engaging with content that reflects fleeting moments of attention, rather than intentional choice. Over time, feeds begin to mirror what users pause on, not necessarily what they value, because algorithms do not optimise for bold beauty. They optimise for attention.

LUX My Algorithm is built on a simple premise. Every interaction is a signal. Watching, pausing, saving or sharing content feeds data back into the system, influencing what appears next. While users cannot fully control their feeds, they can influence the probability of what they see over time. By engaging with LUX’s content, users introduce new signals into the system, gradually helping to redirect and diversify their feeds. Rather than making advertising less intrusive, LUX is attempting to make it more useful.

Why paid media matters

Unlike organic content, paid ads can enter any feed, regardless of existing patterns. This gives them a unique role. Not to replace the algorithm, but to interact with it. LUX has used this advantage to design ads engineered for engagement, encouraging behaviours that create clear, consistent signals. Those signals can then influence how recommendation systems evolve, marking a new dynamic where paid media begins to influence the organic content that follows.

Developed in consultation with algorithm experts, the campaign explores how advertising can move beyond visibility into utility

Dr. Catherine Ball, scientist and Associate Professor at the Australian National University, said:

“This campaign is doing something fundamentally different. It repurposes advertising from interruption to intervention. Social media algorithms are designed to keep you watching, and the vast majority of content is constantly keeping you inside this rabbit hole. Conversely only a small percentage actually breaks you out of it, and what actually does that is the ads.”

 

From clean beauty to clean feeds

Where soap removes physical impurities, LUX My Algorithm addresses something less visible. The build-up of signals that shape what people see and how they feel over time.By encouraging more intentional engagement, the campaign aims to create feeds that feel broader, more varied and ultimately more positive. 

Judy Zu, Global Brand Director, LUX, said:

“LUX has always stood for self-expression. My Algorithm starts from a simple truth: what we engage with shapes what we see and how we feel. This is about helping people take a more active role in that process, and making everyday interactions online feel more intentional.”

 

As part of the initiative, LUX conducted a real-world experiment in which participants engaged consistently with its content over time. The study documented how feeds evolved as new behavioural signals were introduced, with observable shifts in the type and diversity of content recommended. At a time when most advertising is ignored, skipped or blocked, LUX is exploring a different role. Not as interruption, but as input.

Instead of designing ads purely for awareness, LUX My Algorithm treats them as tools that can actively shape the systems they appear within. 

The campaign is rolling out across China, India, Thailand, Brazil, Egypt, Indonesia and Vietnam, spanning a combined population of more than 3.5 billion people.

 It will run across multiple platforms through a mix of branded films, creator collaborations and culturally responsive content, all designed to encourage intentional engagement at scale.