What it is
Placental protein is a protein fraction obtained from animal placental tissue and is used in some skincare and sunscreen products as a conditioning ingredient. It is typically marketed for a moisturizing, conditioning feel and is included at low levels. Cosmetic placental proteins are processed materials and are not the same as whole placental tissue.
Safety & warnings
As an animal-derived protein, placental protein may be unsuitable for users who avoid animal-sourced ingredients for ethical or religious reasons. Protein-containing extracts can occasionally provoke sensitivity in reactive individuals, and overall tolerability depends on the finished formulation and the supplier's processing standards.
Origin & sourcing
Animal-derived. It is a protein fraction extracted and processed from placental tissue of animal sources used in cosmetic manufacturing.
Questions everyone asks
What is placental protein used for in cosmetics?
It is included as a skin-conditioning ingredient intended to give a moisturizing, conditioned feel. It is not a UV filter.
Is placental protein animal-derived?
Yes. It is a protein fraction processed from animal placental tissue, so it is not suitable for those avoiding animal-sourced ingredients.