Book a demoStart free trial

Data updated: July 2026

Saíra Yamachi ✓

@saira_fe · Instagram · BR · medical-education

Followers
15K
Following
2.0K
Posts
557

About Saíra Yamachi

Saíra Yamachi is a pharmacist and educator on Instagram, focusing on medical education and self-improvement. With a follower count of 15,170, she engages her audience through a variety of content formats, including reels, stories, static posts, and carousels. Her educational and informative tone resonates with her audience, primarily in Brazil, where she inspires them to take care of their health and pursue their studies. Some content may require brand review.

@saira_fe's followers & following

15K

@saira_fe currently has 15,170 followers on Instagram and follows 1,967 accounts, a follower-to-following ratio of 7.71. That places the account in the micro tier of medical-education creators.

Unlock the full report — free →

@saira_fe's content

557

@saira_fe has published 557 posts to date, working across reels, stories, static-posts, carousels. The account's content is classified under medical-education, pharma, medicine, education, self-improvement. Bio: “Te inspiro a se cuidar e estudar✨ Biotecnologia EACH-USP🧬 Mestrado FCF-USP💊 @oiblessy @dux.humanhealth 🏷️:SAIRA @gocasebr 🏷️:GOSAIRA @s…”

Unlock the full report — free →

AI quality check on @saira_fe

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
Run this check on any creator — free →

@saira_fe's rankings on Zaver

4,007thin medical-educationof 5,379 vetted creatorsSee full ranking →73,347thin Brazilof 89,358 vetted creatorsSee full ranking →

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

@saira_fe's audience

Audience snapshot

50% male · 50% female

Core age group25-34

The audience is evenly split in gender, with a skew towards women. The primary age demographic is 25-34 years old, and the top geographic location is Brazil. This suggests a focused and engaged follower base interested in medical and educational content.

Collaboration pricing

Price tierstandard

Get the AI fair-price estimate → free trial

Which brands fit Saíra Yamachi?

Saíra is well-suited for collaborations with brands in the medical, pharmaceutical, and educational sectors. Her professional background as a pharmacist, combined with her authentic and informative content style, makes her an ideal partner for brands looking to reach an audience interested in health and self-improvement.

Frequently asked questions

How many Instagram followers does @saira_fe have?

As of July 2026, @saira_fe has 15,170 followers (15K) on Instagram, follows 1,967 accounts, and has published 557 posts. Zaver refreshes these numbers on a rolling basis.

How do I contact @saira_fe?

Verified contact details for @saira_fe — including business email where available — 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 @saira_fe's contact info — free trial →

How much does @saira_fe charge for a sponsored post?

@saira_fe 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 →

What is @saira_fe's net worth?

@saira_fe's net worth isn't publicly verified, and Zaver doesn't estimate personal wealth. What can be assessed is sponsored-post earning potential: with 15K followers and a standard price tier in medical-education, brand collaborations are a meaningful income stream — Zaver's AI pricing model estimates what each placement is worth. See the earning-potential estimate →

Does @saira_fe have fake followers?

Zaver's AI authenticity check scores @saira_fe 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 →

Who follows @saira_fe?

@saira_fe's 15K followers skew 50% male / 50% female, core age group 25-34. Full audience breakdowns — age bands, gender split and country-level distribution — are part of @saira_fe's report on Zaver.

Which influencers are similar to @saira_fe?

Zaver lists comparable medical-education creators in Brazil in the "Influencers like @saira_fe" section on this page, matched by niche, audience size and engagement. Zaver users can also search all 5,379 vetted medical-education creators with plain-English queries.

What is the follower count?

Saíra has 15,170 followers.

What is the engagement rate?

The engagement rate is currently not available.

What is the collaboration pricing?

Saíra is in the standard price tier, but pricing can vary based on the specifics of the collaboration.

What is the content niche?

Saíra primarily focuses on medical education, with secondary niches in pharma, medicine, education, and self-improvement.