Data updated: July 2026
Rita Castro | Biohacking ✓
@ritacastronutri · Instagram · BR · nutrition
About Rita Castro | Biohacking
@ritacastronutri's followers & following
@ritacastronutri currently has 129,541 followers on Instagram and follows 2,899 accounts, a follower-to-following ratio of 44.68. That places the account in the mid tier of nutrition creators.
@ritacastronutri's content
@ritacastronutri has published 1,609 posts to date, working across reels, carousels, stories, live-streams. The account's content is classified under nutrition, wellness, medical-education. Bio: “Nutricionista • Mestre em Ciências - USP Epigenética aplicada à saúde feminina Fundadora: @casabiohacker • @biohacker.app e Universidade Bio…”
AI quality check on @ritacastronutri
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
@ritacastronutri's rankings on Zaver
Based on follower count among creators that passed Zaver's indexing quality bar.
@ritacastronutri's audience
Audience snapshot
20% male · 80% female
Core age group25-34
Collaboration pricing
Price tierPremium
Get the AI fair-price estimate → free trialWhich brands fit Rita Castro | Biohacking?
Frequently asked questions
How many Instagram followers does @ritacastronutri have?
As of July 2026, @ritacastronutri has 129,541 followers (130K) on Instagram, follows 2,899 accounts, and has published 1,609 posts. Zaver refreshes these numbers on a rolling basis.
How do I contact @ritacastronutri?
Verified contact details for @ritacastronutri — 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 @ritacastronutri's contact info — free trial →
How much does @ritacastronutri charge for a sponsored post?
@ritacastronutri 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 @ritacastronutri's net worth?
@ritacastronutri's net worth isn't publicly verified, and Zaver doesn't estimate personal wealth. What can be assessed is sponsored-post earning potential: with 130K followers and a premium price tier in nutrition, brand collaborations are a meaningful income stream — Zaver's AI pricing model estimates what each placement is worth. See the earning-potential estimate →
Does @ritacastronutri have fake followers?
Zaver's AI authenticity check scores @ritacastronutri 98/100, 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 @ritacastronutri?
@ritacastronutri's 130K 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 @ritacastronutri's report on Zaver.
Which influencers are similar to @ritacastronutri?
Zaver lists comparable nutrition creators in Brazil in the "Influencers like @ritacastronutri" section on this page, matched by niche, audience size and engagement. Zaver users can also search all 9,012 vetted nutrition creators with plain-English queries.
