Peter Thomas Roth
FirmX Growth Factor Neuropeptide Serum57%
Medium match
Medium irritancy
Why it matches
ACETYL DIPEPTIDE-1 CETYL ESTERUREADIMETHICONE +3 more
Key differences
RETINYL PALMITATEPALMITOYL HEXAPEPTIDE-19DEXTRAN +9 more
View details
Common ingredients (6)
Different ingredients (12)
Similarity breakdown
Overall formula57%
Hero ingredients100%
Active ingredients60%
All ingredients22%












![Nordic Hydra [Lähde] Aqua Serum](/_ipx/q_80&f_webp&fit_inside&s_160x160/https://image-delivery.nyc3.cdn.digitaloceanspaces.com/full/5ee877062e61ffcba51988a28c561a6f.jpeg)


