T.L.C. Framboos Glycolic Night Serum

Vichy leans on capryloyl salicylic acid and adenosine for brightening rather than the glycolic/lactic acid duo that drives Framboos's exfoliation, so the resurfacing power is much weaker.

Cosmia's serum is an oil-and-gluconolactone hydrating/anti-aging formula, not an AHA/BHA exfoliant, so it lacks the glycolic and salicylic acid that define Framboos.

This is a stretch-mark firming serum built around oils, shea butter and proteins, with no meaningful glycolic, lactic, or salicylic acid for exfoliation.

This is a ginger scalp/hair serum, not a facial exfoliating treatment; it has only trace lactic acid buried low in the list and no glycolic or salicylic acid at active strength.

This is a peptide-based firming serum with no glycolic, lactic, or salicylic acid at all, so it doesn't replicate Framboos's chemical exfoliation function.