Google has announced that we’re entering what they call a “new era of search”. After launching AI Mode, their AI-powered conversational search experience, they’ve now begun integrating ads directly into those AI-generated responses to make it even easier for users to discover and shop for products within the conversation itself.
In simple terms, search is no longer just a list of links. It’s becoming an interactive assistant that answers questions, compares products and now surfaces sponsored options at the exact moment someone is exploring what to buy.
For shoppers, that sounds like a dream. But what about brands? And more specifically, what about businesses in the health and wellness space who are already competing in an overcrowded market?
From what “AI ads” actually means to how you can increase your chances of being featured, here’s a run-down of what you need to know.
Why Search Matters for Supplement Marketing
The global dietary supplements market is projected to surpass $200 billion this year and is expected to almost double over the next decade. That’s massive opportunity, but it also means one thing: more noise.
Collagen powders, magnesium blends, probiotics, greens supplements… they’re everywhere. And when every brand claims to be the “best”, consumers turn to search to help them decide.
Search has always been critical for supplement brands because this category is research-heavy. People don’t impulse buy most supplements. They ask questions first.
- “Does magnesium help with sleep?”
- “Single-strain or multi-strain probiotics?”
- “Best supplement for bloating while travelling?”
If your brand doesn’t show up in those moments of discovery, you might become invisible.
Where AI Mode is concerned, you’re not just competing for customers, but now competing to be part of the answer. That means your brand needs to appeal both to people and to the AI systems interpreting their intent.
What Is Google AI Mode?
AI Mode is Google’s conversational search experience powered by Gemini. Instead of typing in short keywords and scanning through ten blue links, users can now ask detailed, natural questions and receive a summarised, structured response.
So rather than searching “best probiotic UK”, someone might ask:
“What’s the best probiotic for bloating when travelling?”
The AI understands the intent behind that question, breaks it down, pulls relevant information from multiple sources then presents a clear, contextual answer that compares different options.
And now, with ads added into that search, the aim is to make the process even smoother. If someone is researching supplements for travel-related bloating, they won’t just receive a written answer. They may also see sponsored product links directly within that response, allowing them to compare, click through and purchase more easily.
What’s Google’s Latest Update?
In Google’s own words, they’re “reinventing what an ad is”.
Search is no longer limited to keywords, and they’re recognising that people want an experience that feels natural, conversational and, most importantly, easy. Over the past year, Google has tested new ad formats within AI Mode in the US, and the rollout has expanded across English-speaking markets, including the UK, with further global expansion continuing.
These ads are clearly labelled as sponsored, but they sit within the AI-generated response rather than above or beside it. Using the supplement example again, if someone asks for the best supplement for bloating while travelling, the AI may provide a summary explanation and then surface product options from retailers that match that need.
This makes it easier to add to cart, but also easier to compare brands and stores without leaving the conversation.
For shoppers, it reduces friction. For brands, it opens up new discovery moments that didn’t previously convert as strongly.
What Does This Mean for Businesses?
For brands in research-driven sectors like supplements, this shift opens up entirely new intent territory.
Previously, early-stage search questions were largely informational, not always triggering strong commercial placements. Now, AI can interpret the buying signals hidden within exploratory queries and surface relevant products much earlier in the journey.
That means you’re no longer waiting for someone to search “buy probiotic online” to show up. You can appear while they’re still comparing and narrowing down their options.
Importantly, this doesn’t replace traditional search ads, but rather expands the ecosystem. Standard placements still exist, but AI Mode creates additional space for brands to appear within conversational discovery.
It also raises the bar in a good way. Structured product data, compliant claims, strong website authority and clear messaging matter more than ever. In the supplements industry, where trust is everything, that’s not a disadvantage. It rewards brands who are already doing things properly.
What This Means for Your Advertising Strategy
So, do you need to rip up your entire paid strategy? No.
But simply ticking off an SEO checklist won’t be enough anymore. This is where GEO (Generative Engine Optimisation) comes into play. GEO focuses on structuring your content and data so AI systems can easily interpret, trust and surface it within generated answers.
If you want your products to show up in AI-driven results, here are five things to prioritise as part of your new and improved search strategy.
1. Write for Real Questions, Not Just Keywords
AI Mode thrives on natural language queries. Instead of optimising purely for short keywords like “magnesium supplement”, create content that answers real questions such as “Which type of magnesium is best for sleep?”
The clearer and more directly you answer those questions, the easier it is for AI to pull your information into its summaries.
2. Make Your Product Data Machine-Readable
Structured data matters. Clean product titles, accurate descriptions, schema markup and properly formatted Merchant Center feeds all help AI understand what you’re selling and when it’s relevant.
If your product information is vague or cluttered with exaggerated claims, it’s harder for AI to categorise and trust.
3. Prioritise Clarity Over Hype
AI systems favour clear, factual explanations over dramatic marketing language. That doesn’t mean your brand voice disappears, but your claims need to be specific and compliant.
Instead of “The ultimate gut health solution”, think “Single-strain probiotic designed to support digestive balance”. Specificity wins.
4. Build Authority Across Your Site
AI pulls from sources it sees as credible. That means strong educational content, FAQs, transparent brand information and consistent messaging across your website all help reinforce trust signals.
If your site clearly demonstrates expertise, you’re more likely to be surfaced in AI-generated responses.
5. Strengthen First-Party Data and Remarketing
Users who click through from AI-driven results can be added to remarketing audiences. As conversational search grows, having robust CRM integration and segmented audiences will allow you to follow up strategically rather than relying on one-click conversions.
The journey may become shorter in some cases, but in others it may include multiple AI-driven touchpoints. Your tracking and remarketing need to reflect that.
FAQs
Can I opt out of AI Mode ads?
AI Mode is becoming part of the standard Google Search experience. There isn’t a separate switch to “turn it off”. If you’re running eligible campaigns and your product data is structured correctly, your ads can appear within AI-generated results automatically.
Will traditional search ads disappear?
No. Standard search ads are still live and performing. AI Mode introduces additional placements rather than removing existing ones.
Will this increase ad costs?
It’s too early to draw firm conclusions. As with any new ad format, early adopters often benefit before competition increases. Performance will ultimately depend on how well your content and data align with AI-driven intent.
Do I need to completely change my strategy?
Not completely, but you do need to adapt. Refining your messaging, improving structure and aligning with conversational search behaviour will give you a stronger chance of showing up.
