Multi-week wear tests, ingredient-level breakdowns and clear verdicts on skincare, sunscreen, makeup and hair care. No sponsored ratings. Ever.
📚 6 categories · ⭐ Evidence-based ratings · 🔬 8+ week test cycles
Evidence-based reviews of serums, moisturizers, masks and every functional step between.
Gels, creams, oils and micellar waters — what actually cleans without stripping.
SPF tests, filter breakdowns, white-cast checks and daily-wear comfort.
Complexion, eye and lip products put through a full work week — by function.
Washes, treatments, styling and bond builders tested on real hair.
LED masks, microcurrent, styling tools and every plug-in in between.
A pink peptide serum built around Salmon DNA PDRN, a five-peptide complex, niacinamide and adenosine. Analysis snapshot collected 2026-10-26 (Amazon US, New York 10001 delivery context, native USD).
A calming serum formulated around Azelaic Acid and Panthenol to calm redness and clear breakouts. Analysis snapshot collected 2026-10-26 (Amazon US, New York 10001 delivery context, native USD).
The AHA BHA PHA in the name is real - five acids sit between positions 3 and 12 - but alcohol denat. is the second material, a fragrance sits at 19, the 25 percent figure is published nowhere, and the SPF sample pictured on the carton has no sunscreen declaration on the page.
A gommage gel filed under facial peels with no AHA, BHA or PHA anywhere in its 25 rows; eight hyaluronates from position 16 make the 8-types-of-HA claim literally true, and the aqua-ceramide claim has no ceramide behind it.
A 24-material pad whose exfoliant is betaine salicylate rather than the salicylic acid the brand names, with the heartleaf extract at position 16 and the highest irritancy score in the formula sitting on a tea tree oil.
A pink peptide serum built around Salmon DNA PDRN, a five-peptide complex, niacinamide and adenosine. Analysis snapshot collected 2026-10-26 (Amazon US, New York 10001 delivery context, native USD).
A calming serum formulated around Azelaic Acid and Panthenol to calm redness and clear breakouts. Analysis snapshot collected 2026-10-26 (Amazon US, New York 10001 delivery context, native USD).
