Sample
143 redditors with explicit opinion · 24 positive · 9 negative · 0 neutral
Score0.727 — formula: 0.75 × % positive + 0.25 × pos/neg ratio
Confidence95% CI: 56–85% · the true approval rate falls in this range with 95% statistical confidence
Verdict
Recommended — ≥50% positive. Mixed but more good than bad.
Sources
r/KoreanBeauty, r/koreanskincare, r/SkincareAddicts