Null serum

Parabens are preservatives. On a label they end in paraben: Methylparaben, Propylparaben, Butylparaben. Paraben-free means none of them are in the list.

Yes, Null serum is paraben-free. No paraben preservatives in the list. We checked every name ending in paraben.

This is not a safety warning. It is a label fact, useful if you avoid this group on purpose.

Es: Agua Purificada, Antarcticina, Dimeticona, Colágeno Hidrolizado, Glicerina, Carbopol, Miristato De Isopropilo, Emulgin B1, ácido Esteárico, Conservadores, Trietanolamina, Hidroxipropilmetilcelulosa, ácido Hialurónico, EDTA Y Fragancia, Modo De Uso: Aplicar Suavemente Por La Mañana Y Noche Sobre El.

Highlighted names triggered a “No” on one of the six checks. Underlined names open the ingredient dictionary. Source list as recorded on Open Beauty Facts.