Data updated: July 2026
Marielle Roselli DeTreux β
@mr0selli Β· Instagram Β· US Β· skincare
About Marielle Roselli DeTreux
Marielle Roselli DeTreux, known as mr0selli on Instagram, is a nurse and expert in the skincare niche. With a follower count of 9,128, she shares educational and informative content that includes beauty tips and makeup tutorials. Her posts are characterized by a clean and aesthetic vibe, appealing to an audience interested in skincare and beauty. Marielle's content formats include reels, static posts, carousels, and stories, allowing her to engage with her audience effectively. Some content may require brand review.
@mr0selli's followers & following
@mr0selli currently has 9,128 followers on Instagram and follows 2,746 accounts, a follower-to-following ratio of 3.32. That places the account in the nano tier of skincare creators.
@mr0selli's content
@mr0selli has published 201 posts to date, working across reels, static-posts, carousels, stories. The account's content is classified under skincare, beauty-tips, makeup. Bio: βYour dose of my life. 2026 Bride π€ Aesthetic nurse injector π @beckerinjectormarielleβ
AI quality check on @mr0selli
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
@mr0selli's rankings on Zaver
Based on follower count among creators that passed Zaver's indexing quality bar.
@mr0selli's audience
Audience snapshot
20% male Β· 80% female
Core age group25-34
Marielle's audience primarily consists of individuals aged 25-34, with a slight male skew of 20%. The top geographic location for her followers is the United States, suggesting a focused and engaged community interested in skincare and beauty topics.
Collaboration pricing
Price tierstandard
Get the AI fair-price estimate β free trialWhich brands fit Marielle Roselli DeTreux?
Brands in the skincare, beauty, and wellness sectors would align well with Marielle's content. Her expertise as a nurse and her authentic approach make her a suitable partner for brands looking to connect with a knowledgeable audience seeking beauty tips and product recommendations.
Frequently asked questions
How many Instagram followers does @mr0selli have?
As of July 2026, @mr0selli has 9,128 followers (9.1K) on Instagram, follows 2,746 accounts, and has published 201 posts. Zaver refreshes these numbers on a rolling basis.
How do I contact @mr0selli?
Verified contact details for @mr0selli 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 @mr0selli's contact info β free trial β
How much does @mr0selli charge for a sponsored post?
@mr0selli 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 @mr0selli's net worth?
@mr0selli's net worth isn't publicly verified, and Zaver doesn't estimate personal wealth. What can be assessed is sponsored-post earning potential: with 9.1K followers and a standard price tier in skincare, 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 @mr0selli have fake followers?
Zaver's AI authenticity check scores @mr0selli 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 @mr0selli?
@mr0selli's 9.1K followers skew 20% male / 80% female, core age group 25-34. Full audience breakdowns β age bands, gender split and country-level distribution β are part of @mr0selli's report on Zaver.
Which influencers are similar to @mr0selli?
Zaver lists comparable skincare creators in United States in the "Influencers like @mr0selli" 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?
Marielle has 9,128 followers.
What is the engagement rate?
The engagement rate is currently not available.
What is the collaboration pricing?
Marielle is in the standard price tier for collaborations.
What is the content niche?
Her primary niche is skincare, with secondary niches in beauty tips and makeup.
