Buy protein with ChatGPT: GEO-optimized search for maximum visibility

It was Wednesday morning in the office. Coffee in hand, scrolling through the AI ​​news. Then Eduard asked: "Hey, do we still have any protein in the office?"

Good question, because we don't have any protein. We need PROTEIN! Normally I would now open Google and type in "buy protein online," but this time I'll try something different.

I open the ChatGPT app on my phone, press the microphone icon and simply say: "Where can I buy protein online?"

Less than ten seconds later, I have the answer: Sportbenzin & Galaxus. An underdog and a mega brand in one place. Direct and without detours. And we're in luck, there's still plenty in stock. Order placed and done! Protein crisis is OVER! 

Eduard looks at me: "Wait, that's it? That simple?" Exactly, it's that simple.

That Sportbezin & Galaxus appear as the first answer is not surprising, after all, users, AI assistants and Google all trust these brands.

Sports gasoline 

What began as a student project in a small mountain village in Graubünden is now one of the best-known shops for sports nutrition and dietary supplements in Switzerland. In 2005, four friends founded the company Gansner & Co. in Fanas, which became Sportbenzin GmbH in 2007. Remo Thöny and the Sportbenzin team are passionately and continuously developing their products, always with the goal of offering athletes the best products for performance and health.

Ranked for approximately 3,500 search terms in Switzerland and with over 10,000 in total, the shop has considerable visibility and is currently gaining ground thanks to important transactional keywords, such as the one just mentioned. «buy proteins». 

galaxy 

As Switzerland's largest online retailer, Galaxus carries almost everything for almost everyone. Digitec is Switzerland's leading platform for digital products such as IT, telecommunications, and consumer electronics. Both platforms offer informative and inspiring independent content and a dedicated community that exchanges information and supports one another.

The giant among online shops, with almost 1 million keywords in Switzerland and a total of 2,5 million, is positioned almost everywhere and for virtually everything. Its excellent structure and enormous range of products make this platform almost, but not quite, unbeatable. 

Why I use ChatGPT in addition to Google today

I'm not an early adopter who immediately tests every new app. But "Buy Proteins with ChatGPT" has noticeably expanded the way I shop online.

The reason is simple: ChatGPT perfectly complements my traditional Google search. When I want to know something quickly and directly, such as where I can buy protein or what options are available, ChatGPT makes me feel like I'm talking to a friend who really knows their stuff.

• How much does protein powder cost?
• Best protein?
• Buy online or in-store?
• Different types of proteins?

Google remains my go-to resource, as I still make my online purchases on my PC. ChatGPT, on the other hand, is my shortcut: it understands context, responds to queries like "How much does it cost?" or "Are there better protein options?", and usually takes me directly to the right source.

According to Study by Eminence Already 37% of Swiss people regularly use voice assistants. And that number is rising. No wonder: voice search and AI tools like ChatGPT make the flow of information faster, more natural, and often more pleasant.

Why this is more than just a cool feature

This is where it gets interesting. Buying protein with ChatGPT isn't just a neat trick. It's a glimpse into how we'll shop online in the future.

The three major changes:

1. From keywords to conversations
   Instead of typing "buy protein online cheaply", I simply say: "Where can I quickly buy protein powder online?"
2. From results lists to recommendations
   Google gives me 10 links. ChatGPT gives me a clear recommendation, usually an official shop. Both work, just differently.
3. From Desktop to Mobile
   Most people search on their mobile phones these days. Voice search is 10 times more convenient than typing on a smartphone.

Experts are calling it "Voice Commerce" – and the numbers are impressive. According to McKinsey By 2030, over 50% of all online purchases will be voice-controlled.

This is no longer a distant future. This is happening now.

What's next?

Looking to the future, I realize: This is just the beginning.

Soon we won't just be asking "Where can I get protein powder?", but booking directly: "ChatGPT, order protein powder for me directly from Sportbenzin."

The AI ​​will then:

• Finding the best available proteins
• Complete the purchase process
• Place your order directly

And all of that in one sentence.

OpenAI is already working on precisely these kinds of features. Other AI assistants are following suit. The race has begun.

A real-world example: Sports fuel vs. Galaxus

Back to our office conversation. We really do need protein and are currently watching the underdog battle the top favorites for the keyword. 

We have analyzed why ChatGPT Sports gasoline & galaxy recommends:

The result: Both sides dominate not only Google, but also LLM recommendations.

What this means for online shops

As agency operators, we see daily how search behavior is changing. Buying proteins, vitamins, etc., via ChatGPT is not just a user trend; it's a massive opportunity for online shops.

The numbers speak for themselves: 37% of Swiss people already use voice assistants. And these users search differently than Google users.

The three major changes for shop owners

1. Voice Search replaces keywords
   Customers no longer type "cheap proteins online". They ask: "Where can I buy cheap proteins online?"
   What this means: Website content must be conversational. Natural language. Question-and-answer format. No keyword stuffing.
2. LLMs filter for customers
   ChatGPT delivers one shop or a few targeted recommendations, not 10 search results. If a shop isn't recommended by the AI, it doesn't exist.What this means: You also need to optimize for Large Language Models, not just for Google. These are two different strategies, even though fundamental SEO is a prerequisite.
3. Trust complements SEO
   AI assistants primarily recommend official, trusted sources. Secondary market providers have little chance.This means: Authenticity, official partnerships and clear structures are becoming more important.

How to optimize an online shop for LLMs

Over the past few months, we have tested and analyzed various shops to determine which ones are recommended by ChatGPT and why.

The 5 success factors for LLM optimization

1. Structured data is mandatory
   ChatGPT reads structured data (Schema.org). Event markup, product availability, prices – therefore, everything must be machine-readable.
   ✅ Implement: Event Schema, Offer Schema, Organization Schema
   ✅ Tool tip: Google's Structured Data Testing Tool
2. FAQ pages in natural language
   Create FAQ pages that answer real questions:
   • "Where can I buy [product] online?"
   • "Are there still tickets available for [Event]?"
   • "How much do vitamins cost for [age group]?"
3. Highlighting official partnerships
   Clearly demonstrate that you are an authorized seller. AI systems prefer authorized sources.
   ✅ «Official partner of [organizer]»
   ✅ Prominently place logos and certifications
4. Clear navigation and breadcrumbs
   LLMs need to understand where they are. Clean URL structure and breadcrumbs help.
   ✅ example.ch/products/proteins/iso-whey-proteins
   ❌ example.ch/event?id=12345&cat=sports
5. Communicate real-time availability
   "Only 150 units available" or "sold out" – the AI ​​must be able to read this information.

Our recommendation: The LLM approach

We believe the SEO landscape is fundamentally changing. Not tomorrow, but now.

What we advise our customers:

1. Phase: Foundation
   • Structured data to implement
   • Create FAQ pages in natural language
   • Optimize mobile experience (Voice Search (90% of the time it runs on mobile devices)
2. Phase: Content optimization 
   • • Convert existing texts to a conversational tone
     • Extending Schema Markup
     • Align internal linking with question-and-answer patterns
3. Phase: Testing & Iteration

• • • Regularly test: Is the shop recommended by ChatGPT?
    • Track user questions (which phrases do they use?)
    • Integrate LLM optimization into the standard SEO process

What you should do now (as a shop owner)

The 3-point action plan:

1. Perform a test (today)
   Open ChatGPT and ask: "Where can I buy proteins online?"
   Is your shop recommended? If not – why not?
2. Implementing Quick Wins
   
   • Implement structured data for products and events
   • Prominently place "Official Partner" badges
   • Create an FAQ page with 10-15 frequently asked questions.
3. Planning a long-term strategy
   
   • Integrate LLM optimization into the SEO roadmap
   • Training the content team in conversational writing
   • Establish monthly LLM & SEO testing