United States
Drmikeisraetel is a creator with a presence on YouTube (3,890,000 followers), Instagram (1,232,132 followers), TikTok (387,100 followers), based in United States.
Total Followers +0.0%
5.5M
Across YouTube, Instagram, TikTok
Primary Platform
YouTube
3.9M followers · 71% of audience
Engagement
2.9%
vs. 1.5% category median
Sponsorship Tier
Mega
Est. $15K–$34K / IG post
Israetel and co-founder Giacomo Zacchia debuted Genius Shot, a 100ml whey protein shot with zero sugar, fat, or carbs. It marked his first supplement venture after years of notably avoiding brand partnerships.
A public critique of Israetel's doctoral dissertation went viral in late 2025, prompting him to respond on a collaborator's podcast. Wikipedia also notes a separate October 2025 callout by Physical Culture Study over claims outside his expertise.
Israetel received his BJJ black belt, a milestone he highlighted across his channels and in his bio, cementing his identity as a competitive martial artist alongside his bodybuilding career.
| Window | YouTube | TikTok | Combined | |
|---|---|---|---|---|
| Last 7 days | +0 +0.0% | -1232 -0.1% | +116 +0.0% | -1116 |
| Last 30 days | +10K +0.3% | -9980 -0.8% | +813 +0.2% | +947 |
| Last 90 days | +30K +0.8% | -15648 -1.3% | +3K +0.8% | +18K |
| Last 365 days | +30K +0.8% | -15648 -1.3% | +3K +0.8% | +18K |
Daily follower snapshots from CreatorDB's longitudinal index.
| Brand | Type | Platform | Date | Performance vs. baseline |
|---|---|---|---|---|
| LMNT Ventures Sponsorship | Sponsored content | YouTube | Jun 2026 | — |
| RP Strength Sponsorship | Sponsored content | YouTube | May 2025 | — |
Drmikeisraetel is a creator with a presence on YouTube (3,890,000 followers), Instagram (1,232,132 followers), TikTok (387,100 followers), based in United States. Their content sits in the fitness & bodybuilding space. Their YouTube bio reads: "@rpstrength cofounder, sport science PhD, competitive bodybuilder, and BJJ black belt at @thejiujitsucompany. Sign up for my hypertrophy training app:". The full audience and engagement breakdown is below.
Drmikeisraetel reaches an audience concentrated in United States primarily through YouTube, and is best activated via long-form YouTube integrations, Instagram Reels and Stories, TikTok branded content. As a fitness creator they map naturally to brands targeting that space. Demonstrated partners include LMNT Ventures and RP Strength. Engagement on YouTube runs around 2.9%, which points to an audience better suited to category-relevant, mid-funnel campaigns than to pure-reach buys. The channel's mix of long-form YouTube integrations and Instagram Reels and Stories lets a sponsor choose between short awareness placements and longer, more detailed integrations. Because the audience follows fitness content rather than arriving through untargeted reach, sponsorships that match the channel's subject matter tend to convert more efficiently than broad placements. A consistent, on-topic posting focus gives sponsors a predictable, brand-safe environment, lowering placement risk compared with broad, general-interest channels. Campaigns here are best measured on qualified engagement and consideration within the niche rather than on raw impression volume. For United States-focused brands in fitness and related categories, Drmikeisraetel offers a defined, creative-fit audience rather than broad, low-intent impressions.
Benchmark estimates for a creator at Drmikeisraetel's tier (Mega, 5.5M combined followers, United States). Pulled from CreatorDB's category benchmarks.
The CreatorDB Agency runs end-to-end influencer campaigns globally — shortlisting, outreach, contracting, and performance reporting. Talk to our team about building a campaign around creators in this niche.
Dr. Mike Israetel holds a PhD in sport science, making him a doctor in the academic sense — not a medical physician or MD. His doctorate is the foundation of the evidence-based, research-driven approach that defines both his content and the RP Strength brand he cofounded.
RP Strength, short for Renaissance Periodization, is a fitness and nutrition company cofounded by Dr. Mike Israetel. It offers a hypertrophy training app and a diet coach app built on sport science principles, aiming to make evidence-based coaching accessible at a low monthly cost.
Dr. Mike Israetel has produced dedicated videos whittling the entire supplement industry down to a short list — around five products — that he considers genuinely supported by research. His approach strips out marketing noise and applies sport science standards to decide what actually moves the needle for muscle building and performance.
Yes — Dr. Mike publicly walked back a stricter earlier position on alcohol's impact on fitness, acknowledging on camera that the evidence doesn't make it quite as damaging as he had previously suggested. This willingness to update his views openly is a core part of his identity as a science-first creator.
Yes, Dr. Mike Israetel is a Brazilian Jiu-Jitsu black belt, affiliated with The Jiu-Jitsu Company. Alongside his competitive bodybuilding career and sport science background, BJJ is a significant part of his athletic identity — he is an active practitioner in both sports, not just a commentator.
Dr. Mike produced a video directly critiquing Mike O'Hearn's attempts to engage with exercise science, using his PhD background to evaluate whether the claims held up to research standards. Critique and reaction videos aimed at other fitness figures are a recurring format in his catalog, used to separate evidence-based training from influencer mythology.
Yes — Dr. Mike Israetel is an active competitive bodybuilder, not just someone who coaches or comments on the sport from the sidelines. Competing himself gives him direct, personal experience with the methods he promotes through RP Strength.
The RP Hypertrophy App is Dr. Mike Israetel's personalized muscle-building training app, built on the Renaissance Periodization system and grounded in sport science. It is aimed at everyday lifters who want structured, evidence-based programming without paying premium personal coaching rates.
Dr. Mike Israetel has a sponsored partnership with LMNT, an electrolyte supplement brand, featured in his YouTube content. The collaboration fits naturally alongside his broader focus on sports nutrition and complements RP Strength's own training and diet products.
Dr. Mike Israetel's YouTube channel, RP Strength, has grown to well over three million subscribers, placing him firmly in the Mega tier among fitness and health educators online. His engagement rate runs notably above the category average, a strong signal that his audience is highly active and invested in his content.
Stats (followers, engagement, audience demographics, growth) are pulled live from the CreatorDB API covering YouTube, Instagram and TikTok. Bio and FAQ content is AI-assisted; news items are sourced from cited public press at generation time. Read the full methodology →
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@drmikeisraetel · YouTube
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