Data updated: July 2026
Sarah B Petrasova infirmière injectrice ✓
@sarah_petrasova · Instagram · CA · skincare
About Sarah B Petrasova infirmière injectrice
Sarah B Petrasova is a nurse and expert in the skincare niche, operating on Instagram under the username 'sarah_petrasova'. With a follower count of 28,896, she shares informative and professional content related to skincare, medicine, and beauty tips. Her posts include a variety of formats such as reels, static posts, carousels, and stories, catering to an audience interested in educational content. Some content may require brand review.
@sarah_petrasova's followers & following
@sarah_petrasova currently has 28,896 followers on Instagram and follows 4,271 accounts, a follower-to-following ratio of 6.77. That places the account in the micro tier of skincare creators.
@sarah_petrasova's content
@sarah_petrasova has published 653 posts to date, working across reels, static-posts, carousels, stories. The account's content is classified under skincare, medicine, beauty-tips. Bio: “❤️🔒 @math @clinique_sarah.b_petrasova_ ☎️514-584-7272 Infirmière/Propriétaire Clinique médico-esthétique S.B.P 🏢255B Boul Curé-Labelle, …”
AI quality check on @sarah_petrasova
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
@sarah_petrasova's rankings on Zaver
Based on follower count among creators that passed Zaver's indexing quality bar.
@sarah_petrasova's audience
Audience snapshot
20% male · 80% female
Core age group25-34
The audience primarily consists of individuals aged 25-34, with a slight male skew of 20%. The top geographic location for her followers is Canada, indicating a localized audience that is likely engaged with her content.
Collaboration pricing
Price tierPremium
Get the AI fair-price estimate → free trialWhich brands fit Sarah B Petrasova infirmière injectrice?
Brands in the skincare, beauty, and medical fields may find a suitable collaboration with Sarah due to her expertise and professional background. Her authoritative tone and focus on educational content align well with brands looking to promote products in these niches.
Frequently asked questions
How many Instagram followers does @sarah_petrasova have?
As of July 2026, @sarah_petrasova has 28,896 followers (29K) on Instagram, follows 4,271 accounts, and has published 653 posts. Zaver refreshes these numbers on a rolling basis.
How do I contact @sarah_petrasova?
Verified contact details for @sarah_petrasova — including business email where available — are held in Zaver, alongside contacts for millions of other Instagram creators. Zaver users can unlock them instantly and reach out from your own inbox. Unlock @sarah_petrasova's contact info — free trial →
How much does @sarah_petrasova charge for a sponsored post?
@sarah_petrasova sits in the premium 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 @sarah_petrasova's net worth?
@sarah_petrasova's net worth isn't publicly verified, and Zaver doesn't estimate personal wealth. What can be assessed is sponsored-post earning potential: with 29K followers and a premium price tier in skincare, brand collaborations are a meaningful income stream — Zaver's AI pricing model estimates what each placement is worth. See the earning-potential estimate →
Does @sarah_petrasova have fake followers?
Zaver's AI authenticity check scores @sarah_petrasova 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 @sarah_petrasova?
@sarah_petrasova's 29K 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 @sarah_petrasova's report on Zaver.
Which influencers are similar to @sarah_petrasova?
Zaver lists comparable skincare creators in Canada in the "Influencers like @sarah_petrasova" section on this page, matched by niche, audience size and engagement. Zaver users can also search all 14,487 vetted skincare creators with plain-English queries.
What is the follower count?
Sarah has 28,896 followers.
What is the engagement rate?
The engagement rate is currently not available.
What is the collaboration pricing?
Sarah is in the premium price tier for collaborations.
What is the content niche?
Her primary niche is skincare, with secondary niches in medicine and beauty tips.
