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Data updated: July 2026

Junko Katoh โœ“

@_katojun_ ยท Instagram ยท JP ยท health-insurance

Followers
481K
Following
518
Posts
1.1K

About Junko Katoh

@_katojun_'s followers & following

481K

@_katojun_ currently has 481,160 followers on Instagram and follows 518 accounts, a follower-to-following ratio of 928.88. That places the account in the mid tier of health-insurance creators.

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@_katojun_'s content

1.1K

@_katojun_ has published 1,077 posts to date, working across static-posts, reels, stories. The account's content is classified under health-insurance. Bio: โ€œJapanese dentist ไธ‰ไปฃ็›ฎๅนณๅฐพ่ณ›ๅนณ @hiraosampeiโ€

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AI quality check on @_katojun_

95/100High authenticity

Zaver's AI analyzed this account across 20+ parameters before listing it publicly. No blocking issues were detected in our standard screening.

  • Audience location & demographics
  • Engagement quality & authenticity
  • Follower growth patterns
  • Signs of purchased followers
  • Content niche classification
  • Brand safety screening
  • Posting activity & consistency
  • Language & audience fit
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@_katojun_'s rankings on Zaver

36thin health-insuranceof 398 vetted creatorsSee full ranking โ†’662ndin Japanof 11,334 vetted creatorsSee full ranking โ†’

Based on follower count among creators that passed Zaver's indexing quality bar.

@_katojun_'s audience

Audience snapshot

50% male ยท 50% female

Core age group25-34

Collaboration pricing

Price tierstandard

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Which brands fit Junko Katoh?

Frequently asked questions

How many Instagram followers does @_katojun_ have?

As of July 2026, @_katojun_ has 481,160 followers (481K) on Instagram, follows 518 accounts, and has published 1,077 posts. Zaver refreshes these numbers on a rolling basis.

How do I contact @_katojun_?

Verified contact details for @_katojun_ โ€” including business email where available โ€” are held in Zaver, alongside contacts for 77M+ other Instagram creators. Zaver users can unlock them instantly and reach out with AI-personalized outreach. Unlock @_katojun_'s contact info โ€” free trial โ†’

How much does @_katojun_ charge for a sponsored post?

@_katojun_ sits in the standard price tier on Zaver, based on follower scale, engagement and niche. Zaver's AI pricing model also produces a fair per-post price range with justification, so brands can negotiate from data instead of guessing. Get the AI fair-price estimate โ†’

What is @_katojun_'s net worth?

@_katojun_'s net worth isn't publicly verified, and Zaver doesn't estimate personal wealth. What can be assessed is sponsored-post earning potential: with 481K followers and a standard price tier in health-insurance, brand collaborations are a meaningful income stream โ€” Zaver's AI pricing model estimates what each placement is worth. See the earning-potential estimate โ†’

Does @_katojun_ have fake followers?

Zaver's AI authenticity check scores @_katojun_ 95/100, based on 20+ signals including engagement quality, follower growth patterns and signs of purchased followers. That indicates a predominantly genuine audience. Run the full authenticity check โ†’

Who follows @_katojun_?

@_katojun_'s 481K followers skew 50% male / 50% female, core age group 25-34. Full audience breakdowns โ€” age bands, gender split and country-level distribution โ€” are part of @_katojun_'s report on Zaver.

Which influencers are similar to @_katojun_?

Zaver lists comparable health-insurance creators in Japan in the "Influencers like @_katojun_" section on this page, matched by niche, audience size and engagement. Zaver users can also search all 398 vetted health-insurance creators with plain-English queries.