Sample
11 redditors with explicit opinion · 7 positive · 2 negative · 2 neutral
Score
0.672 — formula: 0.75 × % positive + 0.25 × pos/neg ratio
Confidence95% CI: 35–85% · the true approval rate falls in this range with 95% statistical confidence
Verdict
Recommended — ≥50% positive. Mixed but more good than bad.
Sources
r/SkincareAddictionUK, r/Makeup, r/tretinoin, r/KoreanBeauty, r/SkincareAddiction + 1 more