The Most Attractive Body Fat for Men Will Shock You (NEW STUDY)

Key takeaways from the study (and the video)

• Attractiveness vs. body fat is “peaked,” not “the leaner the better.”
  • The middle range of body fat was rated most attractive.
  • Very lean and very high body fat were rated lower.
• Most attractive body fat (men in the study):
  • ~13–14% body fat was repeatedly the “sweet spot” across male and female raters.
• BMI also shows a peak:
  • BMI ~23–27 scored highest.
• Shoulder-to-waist ratio matters, but less than leanness (mostly).
  • A rough peak was around ~1.57 shoulder-to-waist.
  • Pushing beyond that didn’t keep improving attractiveness.
  • When body fat % was considered, fatness explained more of the variance than shoulder-to-waist ratio (with some country nuance—UK weighted shape a bit more).

Practical wellness / self-care / productivity-adjacent advice implied

• Don’t chase contest “stage lean” as your default dating strategy.
  • Extremely lean (“pre-contest death phase”) can look more harsh/wiry/obsessive/irritable and may reduce overall appeal for most people.
• Timing matters: off-season is framed as peak dating attractiveness.
  • After contest prep / a diet, the video claims you’ll typically be most attractive around ~11.5–13.5% (depending on the person).
• Use a “golden number” target rather than extreme dieting.
  • For general attractiveness (not stage performance), center on:
    • Aim for ~13–14% body fat
    • Understand that going lower isn’t necessarily worth it.
• Muscle, genetics, and fat distribution change the “window.”
  • Suggested practical range:
    • ~10–17% body fat for reasonably trained men, with ~12–15% as a common center.
  • Personalization examples:
    • More muscle can allow you to be a few % higher while still looking attractive.
    • Fatter-face genetics may require getting closer to ~10–12% to show facial definition.
    • Where you store fat matters a lot (gut vs thighs/butt/arms).
• Attractiveness is multifactorial (not just body fat).
  • While fatness is an important cue, real-world attractiveness also depends on:
    • face/jawline/cheekbones
    • visible waist taper
    • outfit/style
    • grooming
    • posture, movement, voice, “swag,” status cues
    • personality/vibe

Actionable rules / checklists highlighted (video interpretation)

• Single actionable “rule” (as stated):
  • Get lean enough for facial definition
  • Show waist taper (smaller waist, bigger shoulders)
  • Once those are present, you’re “fit enough” for broad attractiveness
• Attractiveness “checklist” (implied):
  • visible jaw/cheek structure (less facial fat)
  • no belly overhang
  • waist clearly smaller than shoulders
  • some ab visibility without a dehydrated contest look

Study strengths emphasized

• Objective body-fat measurement: DEXA scans (no guessing)
• Cross-cultural sampling: China, Lithuania, UK
• Multiple predictors tested: body fat %, BMI, shoulder-to-waist ratio
• Controlled stimulus features: blurred faces, no height shown, standardized black/white images
• Both male and female raters

Study limitations emphasized (so the “number” isn’t universal)

• Only 15 body images (limited variation; proportions like muscle distribution could sway results)
• Ecological validity: no clothing, posture, grooming, movement, face details, voice, etc.
• 2D “body-only” look may miss cues like chest/abs and detailed facial fat patterns
• Participants were university students (not necessarily representative of the broader dating market)
• Forced ranking without ties can compress differences

Presenters or sources

• Dr. Mike (RP Strength) — video presenter
• Scott — collaborator mentioned in the commentary
• Study authors: Fan Jia and colleagues
  • Paper title: “The relationship between body fatness and physical attractiveness in males”