Article last updated: October 15, 2024
Human Placental Extract is derived from the placentas of humans, a byproduct of childbirth that has found its way into the world of cosmetics. Often referred to by other names such as “placental protein” or “placental tissue extract,” this ingredient is primarily known for its skin conditioning properties, as listed in the CosIng Database.
The use of placental extract in cosmetics is not a recent phenomenon. Historically, the placenta has been revered in various cultures for its supposed rejuvenating properties. In the mid-20th century, scientists began to explore its potential in medical and cosmetic applications. The idea was that the placenta, being rich in nutrients and growth factors, could offer benefits for skin health and appearance.
The process of creating Human Placental Extract involves several steps to ensure safety and efficacy. First, the placenta is collected and thoroughly screened for any contaminants. It then undergoes a series of purification processes, including enzymatic hydrolysis, to break down the proteins and other beneficial components into a form that can be easily absorbed by the skin. The final product is a sterile, refined extract that can be incorporated into various cosmetic formulations.
In this section, we will delve into the officially recognized cosmetic benefits and uses of Human Placental Extract:
Human Placental Extract is primarily used for its skin conditioning properties. This means it helps to maintain the skin in good condition. In practical terms, this can involve moisturizing the skin, making it feel softer and smoother, and potentially improving its overall appearance. By conditioning the skin, products containing this ingredient can help to keep your skin looking and feeling healthy, which is especially beneficial for those with dry or rough skin.
Note: the listed benefits above are exclusively based on the officially recognized and defined functions of the ingredient, as documented by the International Nomenclature of Cosmetic Ingredients (INCI).
Human Placental Extract, like many cosmetic ingredients, comes with its own set of considerations regarding safety, suitability, and allergenic potential. While it is primarily used for skin conditioning, users should be aware of the possible side effects associated with its topical application:
Regarding individuals who are pregnant or breastfeeding, data and research on the topical usage of Human Placental Extract during pregnancy are lacking. Therefore, it is advisable for pregnant or breastfeeding women to consult a healthcare professional for further advice before using products containing this ingredient.
Side effects and adverse reactions from Human Placental Extract are generally uncommon, but they can occur. To minimize the risk of an adverse reaction, it is recommended to perform a patch test before widespread usage.
In terms of comedogenicity, Human Placental Extract is considered to have a low comedogenic rating, typically around 1 on a scale of 0 to 5. This means it is unlikely to clog pores and cause acne or breakouts, making it suitable for individuals prone to blemishes. However, individual reactions can vary, so monitoring your skin’s response is essential.
