Data updated: July 2026
Carolina Duer β
@barbiedeacero Β· Instagram Β· AR Β· sports
About Carolina Duer
Carolina Duer, known as barbiedeacero on Instagram, is a professional athlete specializing in combat sports. With a follower count of 48,958, she operates within the micro influencer category. Her content focuses on sports, fitness, and parenting, reflecting her multifaceted life as a world champion boxer and a mother. Carolinaβs posts, which include reels, stories, and static images, convey a personal and inspirational tone, aiming to empower her audience. Some content may require brand review.
@barbiedeacero's followers & following
@barbiedeacero currently has 48,958 followers on Instagram and follows 2,885 accounts, a follower-to-following ratio of 16.97. That places the account in the micro tier of sports creators.
@barbiedeacero's content
@barbiedeacero has published 1,246 posts to date, working across reels, stories, static-posts. The account's content is classified under sports, fitness, parenting. Bio: βπ₯Pro Fighter π₯Campeona Mundial WBO 115 /118 π₯Campeona Mundial IBF 118 π¦π· mamΓ‘ con tdah de un niΓ±o con tdah π¬β
AI quality check on @barbiedeacero
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
@barbiedeacero's rankings on Zaver
Based on follower count among creators that passed Zaver's indexing quality bar.
@barbiedeacero's audience
Audience snapshot
60% male Β· 40% female
Core age group25-34
Carolina's audience demonstrates a male skew of 0.6 and primarily consists of individuals aged 25-34. The top geographic location of her followers is Argentina, indicating a localized engagement that may be beneficial for brands targeting this demographic.
Collaboration pricing
Price tierstandard
Get the AI fair-price estimate β free trialWhich brands fit Carolina Duer?
Brands in the sports, fitness, and parenting sectors may find a suitable partnership with Carolina due to her expertise and authentic engagement with her audience. Her content resonates well with individuals interested in these niches, making her a valuable collaborator for relevant campaigns.
Frequently asked questions
How many Instagram followers does @barbiedeacero have?
As of July 2026, @barbiedeacero has 48,958 followers (49K) on Instagram, follows 2,885 accounts, and has published 1,246 posts. Zaver refreshes these numbers on a rolling basis.
How do I contact @barbiedeacero?
Verified contact details for @barbiedeacero 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 @barbiedeacero's contact info β free trial β
How much does @barbiedeacero charge for a sponsored post?
@barbiedeacero 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 @barbiedeacero's net worth?
@barbiedeacero's net worth isn't publicly verified, and Zaver doesn't estimate personal wealth. What can be assessed is sponsored-post earning potential: with 49K followers and a standard price tier in sports, 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 @barbiedeacero have fake followers?
Zaver's AI authenticity check scores @barbiedeacero 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 @barbiedeacero?
@barbiedeacero's 49K followers skew 60% male / 40% female, core age group 25-34. Full audience breakdowns β age bands, gender split and country-level distribution β are part of @barbiedeacero's report on Zaver.
Which influencers are similar to @barbiedeacero?
Zaver lists comparable sports creators in Argentina in the "Influencers like @barbiedeacero" section on this page, matched by niche, audience size and engagement. Zaver users can also search all 42,421 vetted sports creators with plain-English queries.
What is the follower count?
Carolina has 48,958 followers.
What is the engagement rate?
The engagement rate is currently not available.
What is the collaboration pricing?
Carolina is estimated to be in the standard price tier for collaborations.
What is the content niche?
Her primary niche is sports, with secondary niches in fitness and parenting.
