Short answer: From 2011 to 2014 I was Chief Marketing Officer of Sindulge.com, a direct-to-consumer beauty e-commerce startup in Los Angeles. I built the brand and the acquisition engine from launch: email, social, search, PR, bloggers and affiliates. Structured A/B testing cut our cost per acquisition by 75%. These are the lessons from that build that I still use.
What Sindulge was
Sindulge.com sold beauty products online, direct to the customer. When I joined, the job was to take a new site and give it a brand, an audience and a repeatable way to acquire and keep customers. I owned go-to-market: positioning, traffic acquisition, email, retention and the analytics that tied them together.
How I built the launch
A beauty brand is bought on trust, and trust comes from people customers already follow. So the launch was built around voices, not ads. I put together and managed a team of bloggers, social media contributors and a celebrity makeup artist, who created the content and credibility the site needed on day one.
Around that core, traffic acquisition ran across social media, online advertising, PR and print. I managed a $100K budget for paid search and comparison-shopping engines, and set up retargeting across several channels so that visitors who didn’t buy the first time saw the brand again.
Email did the heavy lifting
Most of the revenue logic lived in email. I ran the full program: list building, first-time purchase offers, cross-sells, up-sells and retention. We also added cart-abandonment messages and an on-site recommendations engine, so the store itself did more of the selling.
The lesson I took from this, and later applied at larger scale, is that the flows triggered by customer behavior matter more than the campaigns you schedule. A welcome series, an abandoned-cart reminder and a post-purchase sequence work every day without anyone pressing send.
Testing is how we cut acquisition cost by 75%
We treated go-to-market as a series of experiments rather than one big launch bet. Landing pages, offers, creative and audiences were all A/B tested, and the results decided where the next dollar went. That discipline reduced our cost per acquisition by 75% and raised conversion rates.
It only worked because measurement came first. We integrated web analytics early, so we could see how customers moved from first visit to purchase to repeat purchase, and judge each channel on what it actually produced.
Search and partnerships compound
Paid channels stop the day the budget stops. Search and partnerships keep paying. I ran SEO and link-building campaigns and built blogger-outreach and affiliate partnerships with more than 800 sites. Referral incentives, contests and promotions gave existing customers a reason to bring in new ones.
What I would tell a founder launching a DTC brand today
- Borrow trust before you buy traffic. Creators and experts your customers already follow make paid media cheaper.
- Build the behavioral email flows first. Welcome, abandoned cart and post-purchase flows are the base of repeat revenue.
- Test everything that decides spend. Let test results, not opinions, move the budget.
- Instrument before you scale. If you can’t see the path from first visit to repeat purchase, you can’t tell which channel is working.
- Invest in assets that compound. Search rankings, partner networks and referral programs keep working after the campaign ends.
Those lessons carried into my later work in lifecycle marketing at Zulily, consumer growth at Urgent.ly and service operations at ClubExec Auto. You can read more on my About page.
Published by Jaivin Karnani, growth marketing and operations executive.