Video summary

I Transformed My Body in 90 days.

Main summary

Key takeaways

Wellness and Self-Improvement

Key wellness strategies & self-care / productivity tips

1) Make dieting easier (reduce “willpower taxes”)

  • Replace calorie-dense snacks with high-satisfaction, portion-controlled treats
  • Use tools that help you stay consistent (e.g., turning a protein shake into an “ice cream” style treat to slow eating and increase satisfaction)
  • Stop relying on motivation alone—design your environment and meals so sticking to the plan is easier

2) Diet fundamentals: prioritize volume + timing

Volume eating (S-tier)

Choose foods that are filling per calorie (examples mentioned):

  • 0% fat Greek yogurt
  • cottage cheese
  • sugar-free jelly
  • fresh fruit (high water + fiber)

Be careful with hidden calories

  • Count oil added during cooking (it can significantly increase calories)
  • Reduce oil without sacrificing taste when possible—so you can eat more for the same calories

Intermittent fasting + late-day restriction

  • Stop eating around 6:00 p.m.
  • Delay the first meal until 12:00 p.m. (about a 6-hour eating window)
  • Rationale: willpower is mainly needed in the morning; once the eating window opens, you can stay satiated for hours

3) Activity strategy: make exercise fun and “game-like”

  • Aim to burn roughly 1,000 calories/day through movement (as the target he set)
  • Keep treadmill workouts engaging:
    • Walk while playing phone/Switch games
    • Add “challenge” mechanics (e.g., increase speed when you “die” in the game)
  • Stack everyday movement:
    • Take small opportunities to be active (example: run to get a sandwich)

Tools ranking (as mentioned)

  • Treadmill = A/S-tier (best results)
  • Walking incline treadmill (efficient for calorie burn)
  • Under-desk elliptical + wellness ball = B-tier (too passive/inefficient)
  • Indoor football = high motivation / game-changer (keeps you wanting to move after meals)

4) Preserve muscle while cutting

  • Do “proper focused exercise” around ~1 hour/day
  • Include weight training to avoid losing muscle while losing fat

5) Sleep improvement: fix the drivers, not just the gadgets

  • He tried multiple sleep products (vibrating mat, Luminette glasses, headband, essential oil), but saw minimal measurable benefit
  • Main turning points:
    • Losing weight → reduced snoring (snoring stopped after getting under ~80 kg)
    • Eating well + not eating too late
    • Getting fitter → lower resting sleep heart rate (53 bpm → 39 bpm)

Supportive aids mentioned:

  • nasal spray for congestion control
  • temperature control (bed setup) to sleep through the night

Key insight: great sleep is the outcome of health behaviors, not just “sleep tech.”

6) Use supportive habit tools (optional gadgets that remove friction)

  • Spottle water bottle as a daily hydration “progress bar” (helped drink more water)
  • Aeropit Elite breathwork device (structured breathing regimen via an app)

7) Progress tracking & validation (keep feedback loops)

Objective testing mentioned:

  • DEXA scan: body fat % dropped from 21% → 13.2%
  • Improved V̇O₂ max test result (from fair → excellent)

Bodyweight change reported:

  • 84.6 kg → 72.2 kg in ~90 days

Presenters / sources

  • Presenter(s) in video: Arin (also referred to as “Arin,” likely the main speaker)
  • Others mentioned: Disha (partner/camera participant; also used with drone), Josh (mentioned in an example), Trisha (referenced in a comparative remark)

Brand / sponsor mentions

  • Ninja Creamy
  • Anti-gravity A1 drone (video sponsor)
  • “Mr. Who’s the Boss” discount code
  • Spottle water bottle
  • Aeropit Elite breath device
  • Various sleep products (vibrating mat, Luminette glasses, wedge pillow, headband, essential oil mix)

Original video