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Data updated: July 2026

Shirin Nikkhah Shirazi ✓

@shirin_thebiggestloser2018 · Instagram · DE · weight-loss

Followers
62K
Following
1.3K
Posts
667

About Shirin Nikkhah Shirazi

Shirin Nikkhah Shirazi, known as shirin_thebiggestloser2018 on Instagram, is a dentist and expert in weight loss, nutrition, and fitness. With a follower count of 61,544, she operates within the micro influencer category. Shirin's content is characterized by a motivational and supportive tone, aimed at educating her audience about health and wellness. She creates various formats including reels, stories, and carousels, sharing her journey and insights. Some content may require brand review.

@shirin_thebiggestloser2018's followers & following

62K

@shirin_thebiggestloser2018 currently has 61,544 followers on Instagram and follows 1,336 accounts, a follower-to-following ratio of 46.07. That places the account in the micro tier of weight-loss creators.

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@shirin_thebiggestloser2018's content

667

@shirin_thebiggestloser2018 has published 667 posts to date, working across reels, stories, carousels. The account's content is classified under weight-loss, nutrition, fitness. Bio: “Gesundheit🍀-Abnehmen💕-Motivation💪 . 💚Finalistin #thebiggestloser2018 👩🏻‍⚕️Zahnärztin 🥗Ernährungstrainer 💃🏽Tanzlehrerin . Schreib m…”

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AI quality check on @shirin_thebiggestloser2018

96/100High 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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@shirin_thebiggestloser2018's rankings on Zaver

1,678thin weight-lossof 4,313 vetted creatorsSee full ranking →7,728thin Germanyof 16,216 vetted creatorsSee full ranking →

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

@shirin_thebiggestloser2018's audience

Audience snapshot

20% male · 80% female

Core age group25-34

Shirin's audience primarily skews towards the age group of 25-34, indicating a focus on young adults interested in health and fitness. The audience gender distribution has a slight male skew at 20%. The top geographical location for her followers is Germany.

Collaboration pricing

Price tierstandard

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Which brands fit Shirin Nikkhah Shirazi?

Brands in the health, wellness, and fitness sectors may find a suitable partnership with Shirin due to her expertise and focus on weight loss and nutrition. Her educational and motivational content aligns well with products that promote a healthy lifestyle.

Frequently asked questions

How many Instagram followers does @shirin_thebiggestloser2018 have?

As of July 2026, @shirin_thebiggestloser2018 has 61,544 followers (62K) on Instagram, follows 1,336 accounts, and has published 667 posts. Zaver refreshes these numbers on a rolling basis.

How do I contact @shirin_thebiggestloser2018?

Verified contact details for @shirin_thebiggestloser2018 — 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 @shirin_thebiggestloser2018's contact info — free trial →

How much does @shirin_thebiggestloser2018 charge for a sponsored post?

@shirin_thebiggestloser2018 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 @shirin_thebiggestloser2018's net worth?

@shirin_thebiggestloser2018's net worth isn't publicly verified, and Zaver doesn't estimate personal wealth. What can be assessed is sponsored-post earning potential: with 62K followers and a standard price tier in weight-loss, brand collaborations are a meaningful income stream — Zaver's AI pricing model estimates what each placement is worth. See the earning-potential estimate →

Does @shirin_thebiggestloser2018 have fake followers?

Zaver's AI authenticity check scores @shirin_thebiggestloser2018 96/100, 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 @shirin_thebiggestloser2018?

@shirin_thebiggestloser2018's 62K followers skew 20% male / 80% female, core age group 25-34. Full audience breakdowns — age bands, gender split and country-level distribution — are part of @shirin_thebiggestloser2018's report on Zaver.

Which influencers are similar to @shirin_thebiggestloser2018?

Zaver lists comparable weight-loss creators in Germany in the "Influencers like @shirin_thebiggestloser2018" section on this page, matched by niche, audience size and engagement. Zaver users can also search all 4,313 vetted weight-loss creators with plain-English queries.

What is the follower count?

Shirin has a follower count of 61,544.

What is the engagement rate?

The engagement rate for Shirin is currently not available.

What is the collaboration pricing?

Shirin is in the standard price tier for collaborations.

What is the content niche?

Shirin's primary niche is weight loss, with secondary niches in nutrition and fitness.