Data updated: July 2026
Justen Mantz|Mutant Athlete|CPT|Nutritionist|RN|NP Student ✓
@justen.fitness · Instagram · US · fitness
About Justen Mantz|Mutant Athlete|CPT|Nutritionist|RN|NP Student
@justen.fitness's followers & following
@justen.fitness currently has 12,327 followers on Instagram and follows 179 accounts, a follower-to-following ratio of 68.87. That places the account in the micro tier of fitness creators.
@justen.fitness's content
@justen.fitness has published 895 posts to date, working across reels, stories, long-form-video, carousels. The account's content is classified under fitness, gym, nutrition, bodybuilding. Bio: “🏋️Transform Bodies, Save Lives 🔸RN • Mutant Athlete • CPT • Nutritionist 🔸Mantz Fitness • IN • NP Student 👇🏻Mutant Discount/Personal Tr…”
AI quality check on @justen.fitness
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
@justen.fitness's rankings on Zaver
Based on follower count among creators that passed Zaver's indexing quality bar.
@justen.fitness's audience
Audience snapshot
60% male · 40% female
Core age group25-34
Collaboration pricing
Price tierstandard
Get the AI fair-price estimate → free trialWhich brands fit Justen Mantz|Mutant Athlete|CPT|Nutritionist|RN|NP Student?
Frequently asked questions
How many Instagram followers does @justen.fitness have?
As of July 2026, @justen.fitness has 12,327 followers (12K) on Instagram, follows 179 accounts, and has published 895 posts. Zaver refreshes these numbers on a rolling basis.
How do I contact @justen.fitness?
Verified contact details for @justen.fitness — 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 @justen.fitness's contact info — free trial →
How much does @justen.fitness charge for a sponsored post?
@justen.fitness 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 @justen.fitness's net worth?
@justen.fitness's net worth isn't publicly verified, and Zaver doesn't estimate personal wealth. What can be assessed is sponsored-post earning potential: with 12K followers and a standard price tier in fitness, brand collaborations are a meaningful income stream — Zaver's AI pricing model estimates what each placement is worth. See the earning-potential estimate →
Does @justen.fitness have fake followers?
Zaver's AI authenticity check scores @justen.fitness 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 @justen.fitness?
@justen.fitness's 12K followers skew 60% male / 40% female, core age group 25-34. Full audience breakdowns — age bands, gender split and country-level distribution — are part of @justen.fitness's report on Zaver.
Which influencers are similar to @justen.fitness?
Zaver lists comparable fitness creators in United States in the "Influencers like @justen.fitness" section on this page, matched by niche, audience size and engagement. Zaver users can also search all 39,215 vetted fitness creators with plain-English queries.
