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In today’s newsletter,
Founder-led ads need more than just your face
How to find your best time to post on TikTok
The document that fixes generic AI copy
While You Were Building
1.Britain bans under-16s from social media
2.Birkenstock readies €900M bond sale
3.Off-price marketplace Rebel adds snacks aisle
How one CEO turned a single treatment room into a market leader
This issue takes 2 minutes to read.
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Founder Fuel
Founder-led ads need more than just your face
When people talk about founder-led marketing, the advice usually stops at "be on camera more."
Shizu Okusa, founder of the wellness brand Apothekary, does something more specific, and it's the reason her ads work.
Apothekary's best-performing organic content is its most controversial.
One example: a post on cultural appropriation versus cultural appreciation in matcha. Okusa argued there's no such thing as "ceremonial grade" or "culinary grade" matcha in Japan, that the distinction is marketing invented in the US, and that what's sold as ceremonial grade is often just regular matcha.
That claim only carries weight because she's Japanese and grew up with the actual heritage behind the product. The same line from an anonymous brand account would read as a hot take. From her, it reads as inside knowledge.
That's the difference between "founder on camera" and a personal history angle. Anyone can film themselves talking about their product. Far fewer can make a claim that only they're positioned to make, backed by something specific in their own background: where they're from, what they did before this business, what they noticed that other people in the category missed.
To find yours, look for a claim about your product or category that you can make more credibly than a generic brand voice could.
Action Summary:
Write down one claim about your product that competitors can't credibly make
Trace that claim back to something specific in your own background, not just "I started this company"
Post it organically first as a personal take, not a brand announcement
If it gets real engagement, turn it into a paid ad using the same angle and claim
Credit: Dara Denney
Founder Resources
Building something? Here are a few ways we can help:
The Founder Community
We’re building an exclusive paid community for like-minded founders, operators, and builders to connect, help each other, bounce ideas, share learnings, and grow together. The first 50 people on the waitlist will get to join for free as founding members and help shape what the community becomes.
CTA: Join the Founder Waitlist
Agency Partner Match
Need help with design, development, marketing, content, paid ads, growth, branding, or something else? Our community of 41,201 founders, operators, and builders gives us access to a strong network of trusted service providers across all budgets. Tell us what you need, and we’ll try to connect you with the right agency or freelancer.
CTA: Get Matched With an Agency
Founder Tech Stack
Explore our curated list of useful tools, software, and offers to help founders save time, launch faster, and grow smarter.
CTA: Explore the Founder Tech Stack
Organic Content
How to find your best time to post on TikTok
Your follower count doesn't matter much if nobody's online when you hit publish.
So you need to find when your audience is active.
Open TikTok Studio from your profile.

Tap the Analytics card, then View all, then the Followers tab.
Scroll to Most active times and you'll see exactly when your followers were on the app over the past week.


That number matters more than it looks.
TikTok doesn't push your video to everyone at once.
It shows it to a small test group first, watches how long they stick around, how many like it and share it, and uses that early reaction to decide whether to push it further onto the For You Page.
If your followers aren't online when you post, that test group is smaller and slower to react, and the algorithm has less to work with.
Action Summary:
Open TikTok Studio, tap Analytics, then View all, then Followers, and scroll to Most active times
Log your most active time slot for the next 5-7 days to confirm it's a real pattern, not a one-off
Post 15-30 minutes before that peak window starts
Track views, likes, shares, and comments on those posts for two weeks before changing anything
Credit: Buffer
Copy That Converts
The document that fixes generic AI copy
Ask AI to write a marketing email and you'll usually get something vague and oddly boring.
The real issue: AI doesn't know who it's writing for.
What works is a customer codex: a document mapping your audience's fears, desires, and goals at each stage of their relationship with you, from first finding you to becoming a repeat buyer.
The difference shows up in the output.
"Write me an email about email marketing" gives AI nothing to work with, so it defaults to filler.
"Using my customer codex for an overwhelmed business owner, outline an email about email marketing with subject line options and a personal story angle, speaking to their fears without sounding salesy" gives it an actual person to write for.
To build your codex:
Write out your audience's fears, desires, and goals separately for three stages:
Stranger who just found you
Regular customer
Loyal repeat buyer
Save it as a document to pair with any copy prompt.
Action Summary:
Write your audience's fears, desires, and goals for three stages: new, engaged, loyal
Save this as one reference document, your customer codex
Attach the codex to any AI prompt, naming the specific persona and stage
Treat the AI draft as a starting outline, then rewrite it in your own voice
Credit: Alex Cattoni
While You Were Building
1.Britain bans under-16s from social media
Starmer's measures target TikTok and Instagram. Brands marketing to teens lose a channel, and the tween influencer economy gets cut off at the source.
via Business of Fashion • Read more
2.Birkenstock readies €900M bond sale
The footwear brand's first bond sale in five years would refinance existing debt and fund buybacks, the post-IPO move of borrowing cheap to retire equity.
via Business of Fashion • Read more
3.Off-price marketplace Rebel adds snacks aisle
Rebel, fresh off a $25M Series B, opened a snacks section with MadeGood, Chomps and Annie's at 12-70% off. A new liquidation channel for CPG overstock.
via Modern Retail • Read more
Free AI Guide
100+ ChatGPT Prompts to Revolutionize Your Day by HubSpot

Discover how you can leverage ChatGPT to boost efficiency, streamline tasks, and stay ahead in your industry. Supercharge your productivity with HubSpot's comprehensive guide.
Business Growth
How one CEO turned a single treatment room into a market leader
What does it take to turn a small startup into an industry-leading company?
In this inspiring member story, Dan Rootenberg shares how he transformed Spear Physical Therapy from a single treatment room into New York’s leading physical therapy brand.
Along the way, he learned that sustainable growth requires more than hard work. It requires the right structure, culture and leadership.
Discover how Vistage peer advisory helped Dan navigate pivotal business decisions, lead through uncertainty and build a company that achieved 50x growth while staying true to its values. His journey offers valuable lessons for CEOs looking to scale their business, strengthen their leadership and create lasting success.
Have questions or feedback? You can write to kaushal@dtcdailynews.com

