In today’s highly competitive marketing landscape, many brands focus heavily on creativity, sales, and performance while overlooking the most important shield of all: the law.
Even small mistakes that seem insignificant can become serious vulnerabilities. They may open the door for competitors to take legal action or force a campaign to be taken down after significant investment.
This article summarizes 7 critical legal issues highlighted at ECOM TALK 2026 by Priceza that every marketer and agency must understand before launching any campaign.
Why Do Marketers Need to Care About the Law More Than They Think?
In today’s marketing world, campaigns no longer compete on ideas alone. They also compete on carefulness and compliance.
If a campaign violates the law, competitors can file a complaint immediately. This can lead to legal penalties, fines, and long-term damage to a brand’s reputation.
7 High-Risk Issues to Check Before Releasing a Campaign
1) Direct-selling websites or apps must be registered with the Consumer Protection Authority (OCPB)
Many brands see their website as just an online storefront. In reality, a properly structured platform from the start can significantly reduce legal risks and long-term customer data management issues.
2) Do not use unverifiable advertising claims
Words like “the best,” “number one in the world,” or performance claims without official proof are high-risk and easy for competitors to report.
All claims must be supported by clear evidence. Avoid belief-based or misleading phrases such as “wear this and get rich.”
3) Lucky draw campaigns cannot be 100% digital
Thai law still requires prize draws to use physical paper ballots.
Purely digital randomization systems are considered non-compliant and may raise transparency concerns.
4) QR codes cannot replace mandatory product labels
Required information such as product name, instructions, and warnings must appear on the product or packaging itself.
This information cannot be moved solely to a QR code.
5) If an influencer makes false claims, the brand is also liable
Allowing influencers to exaggerate product benefits without clear guidelines or scripts can result in legal action against the brand.
Brands should set clear agreements and define responsibilities in case of violations.
6) PDPA consent must be obtained separately
Customer data collected for marketing purposes must have separate consent, not bundled within general Terms & Conditions.
7) Failing to register intellectual property puts your brand at risk
Logos, brand names, and taglines should be trademarked to prevent competitors from using or registering them first.
The Law Is Not an Obstacle, It Is a Brand’s Shield
In a highly competitive world, the law is not a barrier to creativity.
It is a tool that helps brands grow sustainably and reduces the risks of future problems.
Conclusion
Before launching any campaign, never overlook legal compliance.
Even a small detail can become a critical weakness that causes a campaign to fail.
Preparing from the start means protecting your brand, your team, and the budget you invest.
If you are unsure whether your campaign or digital systems carry legal risks, having experts review them before launch can help your brand move forward with confidence and long-term stability.
Source: This article is summarized and adapted from insights shared at ECOM TALK 2026 by Priceza, with references from Content Shifu’s summary posts.