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Boris Karsten

Boris Karsten

@boriskarsten
Est. 2019·Switzerland·German·~0.7 vids/wk
New on TrySpansa

Boris Karsten is a Health & Wellness and Fitness YouTube creator with 13.6K subscribers and 2.1M total views. The channel covers nutrition, diet and fitness, carnivore diet, animal based nutrition, keto diet. Active for 6 years, the channel publishes about 3 videos per month. Videos average 8.3K views each. Based in Switzerland, the channel's primary language is German. YouTube channels with 10K–50K sub channels typically charge between $200 and $3,000 per sponsored video. Book a sponsorship directly on TrySpansa.

13,600Subscribers
249Total Videos
2,058,872Total Views
Source: YouTube Data API

Audience Insights for Boris Karsten

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Views / Video284K
Impressions1.2M
Age Demographics
13-17
8%
18-24
35%
25-34
28%
35-44
16%
45-54
8%
55-64
3%
65+
2%
Gender Split
Male 62%Female 36%Other 2%
Core: Male 18-24
Top Countries
🇺🇸United States
28%
🇬🇧United Kingdom
18%
🇧🇷Brazil
12%
🇮🇳India
9%
🇩🇪Germany
7%
Traffic Sources
Search
34%
Suggested
24%
External
14%
Browse
12%
Content Performance
128KAvg Views
4.2%CTR
+1.2KNet Subs
3:42Watch Time
Subscriber Growth
6 mo agoToday
Device Split
Desktop
48%
Mobile
34%
Tablet
11%
TV
7%
Watch Time
8:42Avg Duration
42%Retention
2.1MHours
6.8Views/Visit
Content Type
Long-form
55%
Shorts
28%
Live
12%
Members
5%
Free · 10 seconds · No credit cardSee Boris Karsten’s audience data

Niches

HealthFitness

About

Geschichten hinter den Geschichten: Recherchen, Hintergründe und kritische Einordnungen zu Themen, die genauer betrachtet werden sollten.

Recent Videos

Wer ist Nikibrah wirklich?! "The GOD of Mountains" ...
wie STARK ist FABIAN KOWALLIK wirklich?! @ExiledMedicDe
Wer ist Fabian Kowallik wirklich?! Die Akte "Exiled Medic"...
Wer ist Nikibrah wirklich?! Das gestohlene ZYZZ Erbe ...
Wer ist Nikibrah wirklich?! Die BAULIG Verschwörung (Reaktion)
Nikibrah wenige Minuten vor dem "Untergang"...bzw. vor dem Interview Release
Wer ist Nikibrah wirklich?! Die wahre GESCHICHTE von NIKIBRAH....
Wer ist Nikibrah wirklich?! BIOCHEMIKER oder HOCHSTAPLER — der Beweis.

Channel data updated June 2026

youtube.com/@boriskarsten
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Channel VideosBoris Karsten
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YouTube Data API: 13,600 subscribers
Rates are TrySpansa estimates based on industry data. Not sourced from or derived from YouTube.

ROI Estimate

TrySpansa OriginalHealth & Wellness
Your Data
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Cost per 1,000 Views
Meta Ads (Healthcare)$8.99
Mesha 2025
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Estimated Clicks
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Your net profit from a typical sale, after costs
Using Health & Wellness benchmark: 2.5%–3.34% (E-commerce overall avg) · Skailama 2026
Using Health & Wellness benchmark: 1.4× /year · Beans 2021 freq × Bluecore/MobiLoud RPR
Enter avg views above to estimate conversions
Methodology & sourcesNot sourced from YouTube
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Topicsclassified by TrySpansa

nutritiondiet and fitnesscarnivore dietanimal based nutritionketo dietprotein nutritiondiet debatesvegan vs carnivoreweight loss strategiesmuscle building nutritiongerman language fitnessinterview nutrition expertssugar diet analysis

Resources

The Brief Isn't Dead. Unstructured Briefs Are. →NY Synthetic Performer Law: AI Clauses Your Deal Needs →Creator Payment Rails 2026: 5 Compared (Plus 1 Imposter) →

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