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# Florian Deveaux: "A Brand Isn't There to Sell. It's There to Make People Buy."
- URL: https://conversion.club/florian-deveaux-a-brand-isn-t-there-to-sell-it-s-there-to-make-people-buy/
- Published: 2026-07-13T05:54:15.000Z
- Updated: 2026-10-19T20:25:43.000Z
- Author: Robin Marzin
- Tags: Branding, Interviews

He has spent fifteen years in premium e-commerce brands, often from the inside. Founder of [Facettes](https://www.facettes-marketing.com/?ref=conversion.club), a brand strategy and activation studio, and author of [Brandology](https://floriandeveauxfacettes.substack.com/), a publication followed by several thousand subscribers on the crossover between branding and performance, Florian shares his expertise with us today, along with convictions that should shake up quite a few certainties on the CRO side.

---

## How do you define what you do today?

I started on the brand side before founding my own agency. What shaped me most was supporting brands' growth from zero, sometimes up to several tens of millions of euros, touching the whole chain: e-commerce, editorial content, retail, service design, logistics and IT. At [Bonne Gueule](https://bonnegueule.fr/?ref=conversion.club), I designed the retail and services that still exist today.

**After seeing what branding agencies delivered, this time from the inside, I realized something was often missing.** 

It's not necessarily creativity, but rather depth and transparency. They applied a signature look, delivered a style guide, and moved on to the next one. 

What I wanted to build with Facettes is a different approach: start from meaning, build a system before activating, and make sure that what we build holds up. Brandology was born from the same logic. It's a space to document and theorize all of this, for premium brands and the people who support them. We're also launching an e-shop this fall to make the method accessible to brands and agencies.

By the way, I'm sharing this exclusive with you for Conversion Club ;)

![Screenshot of Florian Deveaux's Brandology Substack](https://storage.ghost.io/c/b5/a7/b5a79c8d-ed77-4459-9729-b694bd04720c/content/images/2026/10/Capture-du-06-07-2026-a---09.27.57@2x.png)

Screenshot of the "Brandology" Substack

## In our industry, the debate between brand budget and performance budget has come up over and over for years. Why do you think it's framed wrong?

It's framed wrong because it assumes the two compete with each other. 

**In reality, performance serves the brand, not the other way around.** 

When you let performance take over, the brand gets crushed. You over-optimize things all your competitors already do, and by the time a customer lands on your product page, they've seen ten identical sites before. **Nothing sets you apart.**

---

> What I've observed is that when you do the brand groundwork well and manage to carry it through the journey, you create quick wins on conversion. 

---

Not in spite of the brand but because of it. We just rebuilt an entire site for a client working this way. I can't share the numbers yet, but the results were very strong, because the brand played its role as referee: it says what we do, how we say it, and what sets us apart from competitors. 

**That consistency over time is what builds trust.** 

Customers feel it. They sense something different, a different emotion, and that's what sets up the conversion.

## Join the club

The community of e-commerce brands.

Subscribe 

Email sent! Check your inbox to complete your signup. 

Clear, concrete, actionable content.   
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## In an e-commerce journey, the product page is often treated as a functional, highly standardized space where teams fight over priorities. How do you see it from a brand angle?

That's exactly where everything is decided. 

When you let performance logic dictate everything, you get a page that looks like every other one. Easy to read, effective on paper, but smooth and forgettable.

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> When you're smooth, everything slides right off. 

---

People move on without retaining anything, because nothing grabs them, lets them picture themselves, or moves them.

What I try to get across is that the brand's role on a product page isn't to add elements, it's to remove them. 

**We try too hard to sell. The brand is there to make people buy.** 

The difference is huge, because "making people buy" means removing doubts and helping customers picture themselves using the product and the status it gives them. It's also about working on what we call brand associations: three to five attributes you distill throughout the journey, on the product page, in CRM, in ads. When you do this rigorously and over time, you narrow the gap between the intended image and the perceived image. The more that gap closes, the better you perform.

> There's also a very French trap in all this: brands love to over-justify themselves. 

They pile on arguments, figures, trust badges. In premium especially, that has the opposite effect. Sharp copywriting, visuals that project rather than describe, and an editorial line held over time are far more powerful than a cluttered page. 

**That's what I call quiet marketing. You say just what's needed, at the right moment.**

---

Read also: 

[Optimizing an E-commerce Product Page: The Complete AuditA complete audit of an e-commerce product page: buy box, gallery, description, social proof, marketing drivers. Priority test hypotheses.![](https://storage.ghost.io/c/b5/a7/b5a79c8d-ed77-4459-9729-b694bd04720c/content/images/2026/10/icon-ghost-137a98f8-886e-4f1f-8672-76bc073ae533.png)Conversion Club | Média CRO et e-commerceJérémie Werner![](https://storage.ghost.io/c/b5/a7/b5a79c8d-ed77-4459-9729-b694bd04720c/content/images/2026/10/curtains-6501eeec-5836-4d5a-b4d7-5fd04dda74f4.webp)](https://conversion.club/how-to-optimize-an-e-commerce-product-page-the-complete-audit/)

## On the CRO side, we use a lot of UGC as a reassurance driver, often all over the journey. Where do you stand on that?

The reasoning behind it is sound. 

**Reviews reassure and UGC proves, but the problem is that we use too much of it, too early.** 

Customers don't need reassurance at every step of the journey. Earlier on, what you need to create is a connection, an emotion, a sense of projection.

Think of it like meeting someone. 

When you meet someone for the first time, you don't start by proving you're a good person. First there's an impression, a chemistry, something that clicks or doesn't. Trust comes after, and proof reinforces that trust, it doesn't create it. E-commerce works the same way. 

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> The brand builds immersion and projection, and UGC and reviews consolidate what the customer has already started to feel.

---

**What I'm trying to trigger is getting the customer out of comparison mode.** To get them into the brand's world, and once they're in that space, conversion becomes much more natural. Even if it doesn't happen on the first visit, the brand has left its mark. People come back to what they felt. There's research on this: emotion comes before conversion, and it lasts longer than any rational argument.

![Brandology visual: emotion comes before conversion](https://storage.ghost.io/c/b5/a7/b5a79c8d-ed77-4459-9729-b694bd04720c/content/images/2026/10/brandology.webp)

## A brand launching today has dozens of possible touchpoints. How do you prioritize them?

I don't prioritize them by channel. 

**I think of them as a system, and the foundation of that system is organic content.** 

Less to keep up a publishing rhythm, and more to speak to people sincerely, plant beliefs, and build authority on a topic. 

You then bring that content into CRM, your sales pages, your ads. McKinsey published a study on premium and luxury brands: it takes an average of fifteen touchpoints before a purchase. So you'd better be consistent in a lot of places.

The problem is that we keep working in silos. One team on the site, one on CRM, one on ads, each with its own KPIs and biases. 

---

> The brand has to break down those silos. It's the arbiter. 

---

When everyone is aligned around the same foundation, wherever customers enter, they feel something consistent. That consistency, perceived and repeated, is what builds trust over the long term.

**For a brand just starting out, I often say: keep it simple.** 

A solid site, two or three CRM flows with real fundamentals, an onboarding that truly feels like the brand. Founders who speak to new customers in the first person and tell the why. A series of five sincere emails is worth far more than an automated sequence optimized for open rate that sets up a purely commercial relationship from the start. If you do that, you break LTV before you've even built it.

Read also:

[Hugo Nicole: Email, CRM and Klaviyo | Conversion ClubHugo Nicole, CRM consultant and Klaviyo specialist, shares his diagnosis: email maturity, segmentation, the email/site relationship and the impact of AI.![](https://storage.ghost.io/c/b5/a7/b5a79c8d-ed77-4459-9729-b694bd04720c/content/images/2026/10/icon-ghost-43925cff-373a-4016-9c28-a660cb2e775e.png)Conversion Club | Média CRO et e-commerceRobin Marzin![](https://storage.ghost.io/c/b5/a7/b5a79c8d-ed77-4459-9729-b694bd04720c/content/images/2026/10/20220706_NICOLE_H23977-1-103edbd9-b9c1-4c5b-aa5b-78af50c06050.jpg)](https://conversion.club/what-your-email-strategy-says-about-you-with-hugo-nicole/)

## There's something hard for a brand to hear: it can't appeal to everyone, and that's healthy. How do you work on that?

It's strategic work upstream, before any activation. 

We start with a psychological analysis of personas, but not in the classic sense. Not "Fabien, 34, lives in Lyon, goes running on weekends." What interests me is what drives him, what sets him in motion, what he rejects, the brands he looks at in his daily life. 

---

> **Because we forget it far too often: your brand doesn't live alone in your customer's mind.** 

---

It exists alongside dozens of others. Understanding which codes they respond to means understanding what they're already immersed in.

Once you have that, the real work begins. It's not about matching those codes but about understanding how your brand will make a difference within that space. That thing that makes it click, that they haven't seen elsewhere. **Not to be different for the sake of it, but because that difference is the expression of who you really are.**

In practice, that's also what strategic work enables: aligning everyone on the same vision, from the CEO to the intern. Without that alignment, decisions become subjective, and you fall into "I like it, I don't," or "the competitor does this, so maybe we should." At that point, you're not building anything, you're reacting. 

When alignment is there, on the other hand, the partners who come in afterward, whether agencies, freelancers or tech teams, have a clear playing field and can truly perform.

## Join the club

The community of e-commerce brands.

Subscribe 

Email sent! Check your inbox to complete your signup. 

Clear, concrete, actionable content.   
Unsubscribe in one click.

## To finish, do you have any resources or accounts that inspire you at the crossover of branding and e-commerce?

I follow brands more than people. 

It's often an ad that pulls me toward a brand I didn't know. I click, dig into the site, and try to understand what's going on. In cycling, [MAPP](https://maap.cc/?ref=conversion.club) is a true reference. They strike a balance between brand experience and performance that's rarely achieved.

[Rouje](https://www.rouje.com/?ref=conversion.club), too, for their immersive journey and their ability to make you project yourself through style.

And then there's [Nothing](https://fr.nothing.tech/?ref=conversion.club), the tech products brand. They've built their own world. Their site doesn't follow any e-commerce standard, and yet it works, because their identity is so consistent that you know it's them within the first few seconds, wherever you come across them. 

**It's kind of the holy grail of what we're talking about today.**

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Thanks, Florian, for this interview! 💐✌️

He is the founder of [Facettes](https://www.facettes-marketing.com/?ref=conversion.club), a brand strategy studio, and author of [Brandology](https://floriandeveauxfacettes.substack.com/), a newsletter on the crossover between branding and e-commerce performance.