Where CLINIQUE Smart Clinical Repair™ Wrinkle Correcting Anti-Aging Serum with 1% Retinoid really shines is active ingredient strength, scoring 7.2 compared to Peter Thomas Roth Peptide Skinjection™ Amplified Wrinkle-Fix Refillable Serum's 4.3. Its formula features Ascorbyl Glucoside, Tocopheryl Acetate, and Hypnea Musciformis (Algae) Extract in high positions, signalling meaningful concentrations.
CLINIQUE Smart Clinical Repair™ Wrinkle Correcting Anti-Aging Serum with 1% Retinoid brings Ascorbyl Glucoside, Tocopheryl Acetate, and Hypnea Musciformis (Algae) Extract as actives, while peter Thomas Roth Peptide Skinjection™ Amplified Wrinkle-Fix Refillable Serum relies on Saccharomyces Lysate, Acetyl Hexapeptide-8, and Pentapeptide-18. Both approaches have merit, but the positioning and supporting ingredients make the difference.
At luxury pricing with a score of 8.9, CLINIQUE Smart Clinical Repair™ Wrinkle Correcting Anti-Aging Serum with 1% Retinoid delivers strong value. Peter Thomas Roth Peptide Skinjection™ Amplified Wrinkle-Fix Refillable Serum sits at the premium level with a 8.3 score — the extra cost doesn't translate to better scores here.
