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Data updated: July 2026

Masako Endo βœ“

@masarosachan_official Β· Instagram Β· JP Β· beverages

Followers
122K
Following
1.3K
Posts
586

About Masako Endo

Masako Endo, known on Instagram as masarosachan_official, is an entrepreneur in the lifestyle niche, primarily focusing on beverages. With a follower count of 122,307, Masako shares content that reflects a blend of authenticity and relatability. His posts often include reels, stories, and static posts that engage his audience with a friendly and conversational tone. Some content may require brand review.

@masarosachan_official's followers & following

122K

@masarosachan_official currently has 122,307 followers on Instagram and follows 1,338 accounts, a follower-to-following ratio of 91.41. That places the account in the mid tier of beverages creators.

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@masarosachan_official's content

586

@masarosachan_official has published 586 posts to date, working across reels, stories, static-posts. The account's content is classified under beverages, food, vlogs. Bio: β€œβ‹†βΈœπŸ§‘βΈβ€β‹† γƒγƒ£γ‚€ε±‹γ•γ‚“πŸ«–πŸ«§γ€€ Chai Tea shop @chamakamono”

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AI quality check on @masarosachan_official

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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@masarosachan_official's rankings on Zaver

745thin beveragesof 5,009 vetted creatorsSee full ranking β†’3,129thin Japanof 11,334 vetted creatorsSee full ranking β†’

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

@masarosachan_official's audience

Audience snapshot

50% male Β· 50% female

Core age group25-34

The audience is evenly split in gender, with a male skew of 0.5. The primary age group is 25-34 years old, and the top geographic location is Japan. This suggests a focused and engaged follower base within this demographic.

Collaboration pricing

Price tierstandard

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Which brands fit Masako Endo?

Brands within the beverage and food sectors may find a suitable partnership with Masako due to his established presence in these niches. His lifestyle content resonates well with audiences seeking authentic and relatable experiences, making him a good fit for brands aiming to connect on a personal level.

Frequently asked questions

How many Instagram followers does @masarosachan_official have?

As of July 2026, @masarosachan_official has 122,307 followers (122K) on Instagram, follows 1,338 accounts, and has published 586 posts. Zaver refreshes these numbers on a rolling basis.

How do I contact @masarosachan_official?

Verified contact details for @masarosachan_official β€” including business email where available β€” 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 @masarosachan_official's contact info β€” free trial β†’

How much does @masarosachan_official charge for a sponsored post?

@masarosachan_official 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 β†’

What is @masarosachan_official's net worth?

@masarosachan_official's net worth isn't publicly verified, and Zaver doesn't estimate personal wealth. What can be assessed is sponsored-post earning potential: with 122K followers and a standard price tier in beverages, brand collaborations are a meaningful income stream β€” Zaver's AI pricing model estimates what each placement is worth. See the earning-potential estimate β†’

Does @masarosachan_official have fake followers?

Zaver's AI authenticity check scores @masarosachan_official 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 β†’

Who follows @masarosachan_official?

@masarosachan_official's 122K followers skew 50% male / 50% female, core age group 25-34. Full audience breakdowns β€” age bands, gender split and country-level distribution β€” are part of @masarosachan_official's report on Zaver.

Which influencers are similar to @masarosachan_official?

Zaver lists comparable beverages creators in Japan in the "Influencers like @masarosachan_official" section on this page, matched by niche, audience size and engagement. Zaver users can also search all 5,009 vetted beverages creators with plain-English queries.

What is the follower count?

Masako Endo has 122,307 followers.

What is the engagement rate?

The engagement rate is currently not available.

What is the collaboration pricing?

Collaboration pricing is estimated to be in the standard tier.

What is the content niche?

Masako primarily focuses on beverages, with secondary niches in food and vlogs.