I Tried EVERY Legal Performance Enhancer

By Will Tennyson · Fitness · 10M views · 31:10

The teardown in brief

What's working

• The hook is exceptional — 'dark web for natties where things like Cialis and nicotine exist' lands the premise in under 5 seconds with a genuinely funny framing that works for both gym regulars and casual health content viewers
• The creator's comedic voice is consistent and genuinely funny throughout — the Cialis section in particular (grandma, jeans to the gym, suggestive machines) delivers comedy at the right density without undermining the fitness credibility
• Jeff Nippard's appearance adds real science credibility at exactly the right moment — structurally this resets viewer attention at the two-thirds mark when serial fatigue could kick in

What's costing attention

• Zero consequences for any outcome — no bet, no PR target, no stated consequence for failure means the viewer has no reason to emotionally invest in whether any enhancer works, which makes the back half feel more like a diary than a challenge
• The six-segment serial structure follows an almost identical template each time (intro humor → dosing → workout footage → pump measurement → rating), which becomes increasingly predictable by segment four
• The turkesterone section shifts from same-day results to a 7-day diary with genuinely weaker humor and underwhelming outcomes, which is exactly the wrong way to close a video that built its reputation on dramatic same-session results

The first 30 seconds

everyone knows about creatine and pre-workout but they're not going to turn me into Arnold in his prime so I went to the dark web for natties where things like Calis and nicotine exist and over the next week I'm going to be trying them all to see if they give me superhuman strength or just the most awkward workout of m

Hook fires in 5 seconds with a premise that's both specific and funny — 'dark web for natties where things like Cialis and nicotine exist' does more work per word than almost any fitness hook I've analyzed; the 'court date' kicker adds perfect foreshadow without overselling it.

Where viewers drop

22:57 — Sponsor Break Kills Smelling Salts Momentum (critical)

Jeff Nippard has just walked in — the video's biggest credibility moment and most exciting collab — and before a single rep is filmed, you pivot to a 61-second Macro Factor sponsor read while warming up on bench. Viewers who clicked because they want to see a champion powerlifter and a funny fitness creator sniff ammonia together are now sitting through nutrition app talking points.

Why it matters — The viewer has invested 23 minutes building toward this section and the reward is immediately paused. This is the highest-drop-risk window in the video because the exit is completely justified — the promise just got interrupted before it delivered.

27:00 — Turkesterone Section Pacing Drag (moderate)

After five enhancers that delivered same-day results with physical comedy and workout footage, turkesterone plays out across seven days of diary entries. The results are genuinely underwhelming, the humor drops off, and by day six the creator is literally just reading pill bottle math. The video's energy bottoms out here at the exact moment you need to close strong.

Why it matters — Viewers who made it this far want a satisfying finale, not a multi-day diary that ends with 'maybe it works if you're not in a calorie deficit.' The contrast with the Cialis and IV drip sections makes this feel like a steep downgrade.

0:00 — No Stakes — Outcomes Have Zero Consequences (moderate)

You try six different substances over a week and the viewer never has a reason to fear what happens if any of them fail to work or if you react badly. The Cialis jokes gesture at risk but defuse it immediately. There's nothing on the line — no bet, no target PR you're racing against, no stated consequence for the week bombing.

Why it matters — The video is entertaining but it plays as pure entertainment rather than tension-entertainment. Viewers who can't connect emotionally to the outcomes will tap out mid-video because 'interesting' alone doesn't carry 31 minutes.

21:19 — Moana/Post-IV Tangent Bleeds Momentum (mild)

After the incredible 18-inch arm measurement payoff, the video spends 42 seconds on showering difficulty, going to see Moana with Kitty, and a quad pump at home hours later. The humor is light but it pushes the next enhancer (smelling salts, which has a celebrity guest) further away.

Why it matters — The viewer just got the video's best pump result. The momentum is at a peak. Instead of riding that into the next section, it deflates into lifestyle vlog content. The longer this runs, the more likely a viewer mentally recaps and decides they've seen enough.

How the video is built

• 0:00 Act 1 — Humble Natties (Beet Juice + Nicotine)
• 10:43 Act 2 — Getting Weird (Cialis + IV Drip)
• 22:02 Act 3 — Expert Territory (Smelling Salts + Turkesterone)

What any creator can steal

• Add one sentence of stakes at the hook — something is on the line
• Move the Macro Factor sponsor 8 minutes later — after smelling salts payoff
• Cut the Moana/showering tangent to its one funny line
• Compress turkesterone to 90 seconds with before/after photo as the anchor
• Add a running leaderboard callout at each new enhancer intro
• Before filming, define one measurable consequence that changes based on results. It doesn't need to be elaborate — 'worst-ranked supplement I have to use for 30 days straight' works. This structure makes every test in a comparison video feel consequential and gives you a built-in outro hook.

More teardowns from Will Tennyson

• I Investigated The Country Where it's Illegal To Be Fat
• I Tested Fitness Products With No Reviews