Turi abanyamuryango batanga Made-Mu-Bushinwa kuva 2016, hamwe na SGS Yagenzuwe. Mu minsi ishize twarangije kuvugurura ibyumba byerekana.https://yrchemspec.en.made-in-china.com, bimwe mubicuruzwa byacu birahari kubucuruzi bwo kumurongo, turakwemera ko wasuye icyumba cyerekanwe kugirango urebe ibicuruzwa byacu, ibitekerezo n'ibitekerezo byawe bizashimirwa cyane.

YNR ibaye imwe mu masoko yizewe kwisi kubintu bitandukanye nibikoresho fatizo byimiti.Twibanze ku gukora no gutanga Vitamine, PVP Polymers na Pyrrolidone ishingiye kumashanyarazi / abahuza, Polyquaterniums, PVM / MA Copolymers, Acrylates Copolymers, Kojic Acide, Kojic Acide Dipalmitate nibindi nibindi bicuruzwa / biranga ibicuruzwa bitanga ibicuruzwa birimo DL-Panthenol, D-Panthenol, Biotin, PVP K30, PVP K90, PVP / VA 64, N-Octyl-2-Pyrrolidone, Polyquaternium-10, Polyquaternium- 11.