
About the campaign
Ecomobi ran a TikTok UGC program for 3CE in Vietnam that generated 700M VND in TikTok GMV in two months. 3CE is an established Korean cosmetics brand competing in a saturated beauty market. The brand needed to reach Gen Z shoppers and turn awareness into measurable sales on TikTok Shop.
The agency activated over 350 nano, micro and mid-tier KOLs under the theme "Everyday Beauty". Creators worked 3CE products into their daily makeup routines and produced 1,000 UGC videos in 60 days. The videos used trending sounds, filters and formats, tagged #makeup3cepartner and #depdachieu. The agency tracked every video in real time and put targeted ad spend behind the top performers. All of this activity pointed viewers to 3CE's TikTok Shop.
The agency reports 700M VND in TikTok GMV and a 35% conversion rate. The videos drew 10M+ total views. The average engagement rate reached 18%.
Case in 60 seconds
3CE, an established Korean cosmetics brand, competed in a saturated Vietnamese beauty market on TikTok, where new brands and creators emerge daily, so Gen Z attention was costly and views alone could not prove commercial value.
Gen Z and Millennial beauty shoppers buy on the word of peers, because reviews, unboxings and testimonials carry the trust that polished advertising has lost, so the number of genuine voices matters more than any single post.
Ecomobi built the work as a sales system under the theme "Everyday Beauty", asking creators to fold 3CE products into their real daily makeup routines so each video read like advice from a friend.
Over 350 nano, micro and mid-tier KOLs produced 1,000 UGC videos on TikTok in 60 days, using trending sounds, filters and formats tagged #makeup3cepartner and #depdachieu. Top performers received targeted ad spend that directed viewers to 3CE's TikTok Shop.
Ecomobi reports 700M VND in TikTok GMV and a 35% conversion rate for 3CE, alongside 10M+ total views and an 18% average engagement rate, with sales measured through the brand's TikTok Shop.
Strategy Breakdown
Creative & Execution System
Assets & channels
- TikTok
Partners
- Ecomobi
Results & Evidence
| Metric | Value |
|---|---|
| TikTok GMV | VND700M |
| Conversion Rate | 35% |
| Total Views | 10M+ views |
| Avg Engagement Rate | 18% |
| UGC Videos Produced | 1,000 UGC videos |
| KOLs Activated | over 350+ KOLs |
Why Ecomobi's strategy worked
- 1
A large roster of smaller creators working to one everyday theme keeps high volume coherent, because each video differs in voice while repeating the same routine-based use of the product.
- 2
Paid amplification works harder when it follows organic signal, since spend placed only behind the videos with the highest engagement and purchase intent backs content that has already shown it can sell.
- 3
Dedicated hashtags such as #makeup3cepartner give a high-volume creator program a measurable trail, so performance can be read video by video while disclosure to viewers stays clear.


