Ubundi, lipsticks umuyoboro urashobora kubyazwa umusaruro PET (PCR-PET).Ibi byongera igipimo cyo gukira kandi bigabanya imyuka ihumanya ikirere.
PET / PCR-PET ibikoresho ni ibyiciro byibiribwa byemewe kandi birashobora gukoreshwa neza.
Igishushanyo mbonera kiratandukanye - uhereye kumabara meza agaragara neza kugeza kuri lipstick nziza.
Lipsticks ya mono-material.