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The Shift from Influencers to Key Opinion Consumers (KOCs): What Brands Need to Know in 2026
The Shift from Influencers to Key Opinion Consumers (KOCs): What Brands Need to Know in 2026
A familiar creator-marketing problem looks like this: a brand pays for a polished influencer post, gets a large view count, then watches the campaign struggle to generate meaningful product questions, qualified clicks, or sales. At the same time, smaller creators and ordinary customers may be posting detailed demonstrations, comparisons, and “would I buy it again?” reviews that attract fewer views but more useful discussion.
That gap helps explain the growing interest in Key Opinion Consumers, usually shortened to KOCs. The term is most established in Asian social-commerce markets, and it is still not a standardized global marketing category. In practice, KOC marketing describes a creator strategy that treats credible product users, niche reviewers, and highly relatable consumers as persuasion partners rather than simply buying the biggest possible audience.
As of September 2026, the shift is better understood as a change in the creator mix, not the death of influencer marketing. Large influencers can still be excellent for awareness, launches, entertainment, and cultural reach. KOCs are more useful when the commercial problem is trust at the consideration stage: “Does this actually work for someone like me?”
A product-focused creator records a hands-on review at home, illustrating the KOC model: practical product use, a focused audience, and content built around a purchase question rather than celebrity reach.
Why can a high-reach influencer campaign still feel weak?
Reach and persuasion are different jobs. A creator can be excellent at attracting attention while being a poor match for a specific product, price point, or buyer question. The larger the audience, the more heterogeneous it often becomes. That can make a post highly visible without making it highly relevant to the people most likely to buy.
KOC-style content attacks the problem from the opposite direction. Instead of asking, “Who can expose this product to the most people?” it asks, “Whose experience would reduce uncertainty for the right buyer?” A niche skincare user who explains texture, routine fit, irritation concerns, and who should skip a product may be more useful at the decision stage than a famous lifestyle account that mentions it briefly.
Research is still emerging, so marketers should avoid turning the KOC label into a magic formula. A 2025 study in the International Journal of Internet Marketing and Advertising examined 350 young consumers in Vietnam and linked KOC characteristics such as expertise, trustworthiness, usage similarity, source dynamism, and cognitive effort with online customer engagement. Product–KOC fit also mattered. The study is useful evidence for the mechanism, but it does not prove that every small creator will outperform a larger influencer in every category. See the original 2025 KOC study published by Inderscience.
What exactly is a KOC—and what is not?
A KOC is best thought of as a consumer-first opinion source. The creator’s persuasive value comes primarily from product experience, relevance, similarity to the audience, and practical credibility. Follower count may be small or moderate, but there is no universal follower threshold that officially turns someone into a KOC.
The categories can overlap. A successful KOC can become a large creator, and a large influencer can create highly credible product-review content. The useful distinction is not fame versus obscurity; it is what kind of trust is being purchased and what job the content is meant to do.
Why is the KOC model becoming easier to scale?
Social platforms are increasingly productizing the operational work that once made small-creator programs difficult. Brands no longer need to manage every creator relationship through spreadsheets, email, and manual coupon codes.
TikTok’s official TikTok One update from May 2026 describes Creator Marketplace as a system for creator discovery, collaboration, scaled campaign workflows, and unified reporting. It also introduced Creator AI Search to help advertisers find creators based on campaign fit and past partnership signals. That does not mean TikTok officially defines those creators as KOCs, but the infrastructure makes a distributed, niche-creator model much easier to run. See TikTok’s May 2026 TikTok One announcement.
YouTube has moved in a similar commerce direction. Its Shopping affiliate program lets eligible creators tag products and earn commissions, while merchants can track metrics such as clicks, orders, sales, and commission rates. The program is available in multiple markets, including the United States and Vietnam. See YouTube’s official Shopping affiliate overview and Google Merchant Center’s program documentation.
The structural change is important: creator marketing can now behave more like a measurable portfolio. A brand can test many relevant creators, attribute transactions, keep the winners, and stop spending on weak fits. That is the operating environment in which KOC strategies make the most sense.
Myth: “KOCs are just cheaper micro-influencers”
Cost is part of the appeal, but treating KOCs as discount inventory misses the point. A creator with 8,000 followers who has never used the category and publishes generic sponsored clips is not automatically a strong KOC. Meanwhile, someone with a larger audience can function like a KOC if their authority comes from repeated hands-on product experience and a highly specific community.
What to do instead: rank creators by evidence of fit. Look for category depth, useful comments, repeated product use, clarity about pros and cons, audience similarity, and the ability to explain who a product is—and is not—for.
Myth: “Small creators are automatically more authentic”
Authenticity is a perception created by consistent behavior, not a follower-count feature. Small accounts can copy scripts, overstate results, hide sponsorships, or recommend products they barely tested. Large creators can be transparent and rigorous.
What to do instead: review a creator’s last 20 to 30 relevant posts. Do they discuss limitations? Do they answer skeptical questions? Is every product “amazing,” or do they distinguish good fits from bad fits? Consistency is more informative than a single viral post.
Myth: “Because they are consumers, disclosure rules do not apply”
This is one of the most dangerous misunderstandings. In the United States, the Federal Trade Commission says material connections between an endorser and a brand should be disclosed clearly and conspicuously. A material connection can include payment, free products, discounts, employment, or other benefits. The FTC also says disclosures should be hard to miss and placed with the endorsement itself. See the FTC’s disclosure guidance for social media endorsers.