🥊Professional Fighter 🇸🇷. 👑@onechampionship World Champion Athlete 👊🏽 Code: EERSEL
Followers
40.6K
Following
897
Total Posts
Engagement Rate
3.8%
Avg Likes
1,508
Avg Comments
On Instagram, Regian”The Immortal”Eersel is a verified Fitness creator with an audience of 40.6K. Content spans fitness and health. Regian”The Immortal”Eersel has shared 533 posts to date, currently around 2 posts a week. Engagement runs at 3.8%, or about 1,508 likes and 33 comments per post.
Koolhydraat shows up in the InstME index as a Fitness account, 40.6K followers, 533 posts.
For Fitness accounts with 10K–100K followers, Koolhydraat's 3.8% engagement rate is above the median of 2.04%, a read from 6,024 accounts in the InstME index.
Followers leave about one comment for every 46 likes, a healthy amount of conversation.
In recent weeks Koolhydraat has kept to about one post per week.
Estimated sponsored-post value
$540–$1,000
Based on 40.6K followers and a 3.8% engagement rate, a single sponsored post by Koolhydraat is worth an estimated $540–$1,000. This is a modeled range, not a quoted rate, actual pricing varies by niche, content format, usage rights and exclusivity.
Audience (estimated)
Est.Predominantly men · mostly 18–34
Typical for Fitness creators, modeled from the niche, not measured for this account.
Content Focus
Primary: Fitness
Secondary: Health
| Metric | Koolhydraat | Cohort median |
|---|---|---|
| Engagement rate | 3.8% | 2.04% |
| Average likes | 1,508 | 523 |
| Average comments | 33 | 23 |
| Posts per week | 1.55 | 0.28 |
Median values from 6,024 Fitness accounts with 10K–100K followers in the InstME index, refreshed Jul 19, 2026.
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Last reviewed: Jul 14, 2026
Regian”The Immortal”Eersel is a verified fitness creator on Instagram, with 40.6K followers.
Regian”The Immortal”Eersel posts on Instagram as @koolhydraat.
Regian”The Immortal”Eersel has 40,560 followers on Instagram (40.6K) as of Jul 14, 2026.
Regian”The Immortal”Eersel's engagement rate is 3.8%, calculated from average likes and comments per post relative to followers. That is above the median of 2.04% for Fitness accounts with 10K–100K followers in the InstME index.
Posts by Regian”The Immortal”Eersel average 1,508 likes and 33 comments.
Regian”The Immortal”Eersel posts about 2 times per week on average.
Regian”The Immortal”Eersel is registered as a creator account on Instagram and is verified.
Regian”The Immortal”Eersel is categorized as a fitness and health account in the InstME index, based on the profile's bio and Instagram category across 533 posts.
533
33
Posts / Week
1.55
Growth Score
76 / 100
Follower Ratio
45.2×
Engagement
15.55%
Yes. Regian”The Immortal”Eersel carries the blue verified badge on Instagram.
A sponsored post from Regian”The Immortal”Eersel is estimated at $540 to $1,000. This is a model based on audience size and engagement, not a rate card, so real pricing is set by the creator.
