The Wild World of Japanese Ads: Celebs, Halos & Context

From TV CMs to subway posters and magazine inserts—Japanese ads are rich in variety. Some arrest the senses with outlandish sets and explosive designs. Some are softer in their approach with minimalist scenes of nature, animals, and everyday life. 

Yet, one commonality penetrates the broad range of Japanese ad strategy: celebrity power. 

Japanese ads (広告, kokoku) are one of the most distinctive and studied advertising formats in the world. Japan's total advertising expenditure reached ¥7,673 billion (approximately USD 53 billion) in 2024, according to Dentsu's annual advertising report, with internet advertising accounting for 47.6% of that spend. Despite this rapid shift to digital, one constant remains: Japanese businesses love using celebrities so much, it can be challenging to find advertisements not featuring one.

A survey with 800 respondents from Tokyo (400) and Osaka (400) conducted by KK ASMARQ (2020) reveals just how much consumers in the two metropolitan cities want to watch and see celebrities in their ads.

When asked what they would like to see in an advertisement, celebrities took first place (Tokyo 44.3%, Osaka 47.0%), beautiful scenery came second (Tokyo 32.8%, Osaka 29.8%), and animals third (Tokyo 27.8%, Osaka 28.0%).

This article explains why Japanese commercials look the way they do, how the celeb-halo effect works, and what the high-context vs. low-context framework means for anyone advertising in Japan.

The importance of being modest

Japanese culture considers modesty a virtue. Therefore, excessive deliberating on product value and how it compares against competing products comes off as obnoxious, boasting, or prideful. This is where US ad strategy differs widely from ad strategy in Japan. 

A typical Western-style marketing approach centers on highlighting the benefits of a product and then connecting those benefits to core human desires—an approach penetrating Japan's ads, too, albeit slowly. 

Compared to businesses in Western cultures, Japanese companies are more reserved in explaining their products in marketing campaigns. And Japanese brands use celebrities in their ad strategy to advertise their products without having to directly discuss a product's benefits. 

According to Tomohiro Doai, former VP of Marketing at Coca-Cola Japan and former Co-Managing Director of Twentieth Century Fox Home Entertainment Japan (now VP and CMO at Warner Entertainment Japan), Japanese companies will use the celeb-halo effect so their brand will gain recognition by association, thereby avoiding the need for blatant self-praise.

The celeb-halo effect explained

When consumers see a celebrity they admire in an ad, their positive feelings for the celebrity are transferred onto the endorsed brand or commercial product, creating automatic trust and goodwill toward it, even if scant information is shown about the product.

Image. Members of Arashi, a hugely popular band, in a nationwide advertising campaign for Softbank

Thus, celebrity endorsement remains one of the most effective ways to attract consumer attention in Japan.

Additionally, a celebrity endorsing a product provides brands with a ready-made following willing to try whatever the celeb is advertising. We discussed the bandwagon effect in Japan and how "strength in numbers" influences consumer behavior in a previous article.

However, there are real risks to this method.

When a brand hires a celebrity, it links its image to that person's reputation. A public scandal or fall from grace can damage the brand immediately — and in Japan, where public image is managed with particular care, the response is typically swift.

Brands often pull campaigns within days of a celebrity controversy. A notable example is the widespread removal of ads featuring talent linked to Yoshii Productions (ジャニーズ事務所), now renamed SMILE-UP., following major scandal coverage in 2023.

Major advertisers including Toyota, Suntory, and NHK publicly announced they would review or end contracts. For any company building a campaign around celebrity talent in Japan, understanding how quickly these situations unfold is essential due diligence.

There's another reason Japanese ads can seem confusing to a Western audience…

High-context ads and what that looks like 

Japanese marketing is said to be high-context and American marketing low-context. Here's what that means. 

High-context marketing seeks to establish emotional and memorable connections through powerful imagery and other poignant means. It relies on the consumers' ability to sense the right feelings about the product and the brand.

Low-context marketing goes straight to the point and leaves little space for ambiguity and clutter. It employs clear and precise methods to relay additional information about the benefits of purchasing a product and why and how the brand surpasses the competition.

Take a look at some features of high-context and low-context marketing.

You've likely heard or seen some of Japan's many offbeat and outrageous video CMs, as there are many websites and YouTube channels dedicated to their appreciation.

Japanese commercials' visuals are often entirely irrelevant to the product or service, but that doesn't matter. See it once, and you cannot unsee it. This is the effect of high-context marketing.

But not all high-context advertisements rely on shock value. 

The minimalistic style of the traditional Japanese arts can also be seen as high-context, identifiable by soft and elegant colors, generous blank spaces, blurry backgrounds, crisp foreground, and the peaceful ambient BGM, altogether communicating the spirit of Zen—yet another form of high-context marketing.

The creative work these advertisers predominantly focus on capturing is the essence of the product and fostering positive and lasting impressions of the brand, product, or services through indirect but consequential ways.

This high-context marketing style juxtaposes with the more logical, assertive, up to date, and upfront Western marketing approach that communicates product value and benefits with unabashed clarity.

Japanese ads on TV, Instagram, and beyond

Japan's advertising formats extend well beyond television commercials (CM, シーエム). In 2024, digital advertising accounted for 47.6% of Japan's total ad spend, with social media advertising surpassing ¥1 trillion for the first time, according to Dentsu's annual report. Video ads are the fastest-growing segment, up 23% year-on-year in 2024, driven by short-form vertical video on Instagram, TikTok, and LINE.

Yet the core creative strategy—celebrity endorsement, high-context imagery, and emotional atmosphere over direct product claims—carries consistently across TV commercials, YouTube pre-rolls, and Instagram video campaigns.

Japanese brands entering the digital space tend to adapt the format, not the underlying creative philosophy. Understanding this continuity helps international companies plan campaigns that work across channels when entering the Japanese market.

What approach is most effective? 

When making an advert for a Japanese audience, a measured mix of both approaches is necessary. 

The high-context style may be adept at creating memorable connections but lacks a solid call to action. Use high-context marketing tactics to ignite the right feels in your Japanese customers and incorporate a low-context (e.g., direct call-to-action) approach to ensure customer conversion. 

Understanding cultural differences in ad strategy will help you plan effectively. But there's more to cover here. Check out this article on advertising laws everyone ought to know about for anyone selling anything in Japan. 

Frequently asked questions about Japanese commercials

What makes Japanese ads different from ads in other countries?

Japanese ads (広告, kokoku) use a high-context marketing style that prioritizes emotional atmosphere, celebrity association, and visual impact over direct product claims. Unlike Western low-context advertising, which states benefits clearly and includes a strong call to action, Japanese commercials often feature imagery that has no obvious connection to the product. This approach reflects a cultural preference for indirect communication and modesty in self-promotion, and it is designed to create lasting brand impressions rather than drive immediate purchases.

Why do Japanese companies use celebrities in almost every ad?

A 2020 survey of 800 consumers in Tokyo and Osaka conducted by research firm KK ASMARQ found that celebrities were the most-desired element in advertisements, selected by 44.3% of Tokyo respondents and 47.0% of Osaka respondents — ahead of beautiful scenery and animals. Japanese companies use celebrities to activate the celeb-halo effect: the positive feelings a consumer has toward a celebrity transfer onto the brand being advertised, creating automatic goodwill without the need for direct product praise.

What is the celeb-halo effect in Japanese advertising?

The celeb-halo effect describes the transfer of a consumer's positive feelings about a celebrity onto the brand or product that celebrity endorses. In Japan, this mechanism is particularly powerful because cultural norms discourage brands from making boastful claims about their own products. By associating with a popular celebrity, a company earns trust and recognition by proxy. Former Coca-Cola Japan VP of Marketing Tomohiro Doai has described this as how Japanese brands gain recognition by association, avoiding blatant self-praise.

What does "high-context" mean in Japanese advertising?

High-context advertising creates meaning through atmosphere, imagery, and emotion rather than through explicit information. Japanese ads frequently use large photographs, vivid colors, kawaii (cute) imagery, stylized language, and catchy music to communicate a brand's essence indirectly. The visuals in a Japanese commercial may seem completely unrelated to the product — and that is intentional. The goal is to generate an emotional impression that sticks, not to explain what the product does.

How big is Japan's advertising market?

Japan's total advertising expenditure reached ¥7,673 billion (approximately USD 53 billion) in 2024, according to Dentsu's annual advertising report — the third consecutive year of record-high spending. Internet advertising now accounts for 47.6% of total ad spend. Social media advertising in Japan surpassed ¥1 trillion for the first time in 2024, led by video ads on Instagram, TikTok, and LINE. Video advertising was the fastest-growing segment in 2024, rising 23% year-on-year.

Are Japanese ads effective on digital platforms like Instagram and YouTube?

Yes. The core creative approach of Japanese advertising — celebrity endorsement, emotional storytelling, and high-context imagery — translates well to digital video formats. In 2024, video advertising in Japan grew 23% year-on-year to ¥843.9 billion, with the fastest growth driven by short-form vertical video on social platforms. Japanese brands entering the digital space tend to adapt the format (shorter, mobile-first) while keeping the same creative philosophy: lead with atmosphere and celebrity association, keep product claims minimal.

What are the risks of using celebrities in Japanese advertising campaigns?

The primary risk is reputational contagion. Because a brand's image becomes closely tied to a celebrity's public persona, any controversy affecting the celebrity can damage the brand immediately. In Japan, brands typically respond quickly: in 2023, following scandal coverage linked to the talent agency Yoshii Productions (formerly Johnny & Associates, now renamed SMILE-UP.), major advertisers including Toyota and Suntory publicly announced they would review or end endorsement contracts. Companies planning celebrity-led campaigns in Japan should include contingency plans for rapid campaign withdrawal.

What is the best approach for advertising to Japanese consumers?

A hybrid approach combining high-context and low-context elements works best. High-context tactics — celebrity endorsements, emotional visuals, kawaii aesthetics, and ambient music — build brand affinity and recognition among Japanese audiences. A low-context element, specifically a clear and direct call to action, is then needed to convert that emotional interest into a purchase. Relying entirely on high-context methods creates memorable campaigns that may not drive measurable results; adding a direct conversion mechanism bridges the gap.

In closing

In closing, the world of Japanese advertising is a fascinating blend of cultural nuances, celebrity influence, and high-context storytelling. It's a world that can seem strange and confusing to outsiders, but once you understand the underlying strategies and cultural influences at play, it becomes a rich tapestry of creativity and innovation.

Whether you're a marketer looking to break into the Japanese market, or simply a curious observer, understanding the unique characteristics of Japanese ads can offer valuable insights into the country's consumer culture. It's a testament to the power of advertising not just as a sales tool, but as a reflection of societal values and cultural norms.

So the next time you come across a Japanese ad that leaves you scratching your head, take a moment to appreciate the strategy behind the spectacle. You might just find that there's more to it than meets the eye.