Question 1

What does Perilla Frutescens  Leaf Extract do in a cosmetic formula?

Accepted Answer

This ingredient is primarily used as a skin-conditioning botanical extract with antioxidant and soothing support. It is added to help reinforce calming claims and reduce oxidative stress in water-based formulas.

Question 2

Is Perilla Frutescens  Leaf Extract clean?

Accepted Answer

This ingredient generally has a favorable clean-beauty profile, with no major restricted-list concerns when preserved and extracted appropriately. As with many botanicals, trace aromatic constituents or residual extraction materials can matter for very reactive skin, so supplier quality is important.

Question 3

Is Perilla Frutescens  Leaf Extract sustainable?

Accepted Answer

This material is plant-derived and generally biodegradable, with a lighter profile when grown under responsible agricultural practices. Its footprint depends on cultivation inputs, drying, transport, and whether water, glycerin, or ethanol is used for extraction.

Question 4

Is Perilla Frutescens  Leaf Extract COSMOS-approved?

Accepted Answer

It is generally compatible with COSMOS-natural, and it can fit COSMOS-organic when the agricultural source and extraction process meet the standard. From a Green Chemistry view, it aligns well when made from renewable plant material using approved, lower-impact solvents such as water, glycerin, or ethanol.

Question 5

How does Perilla Frutescens  Leaf Extract work chemically?

Accepted Answer

This compound is a polar botanical extract containing phenolic acids, flavonoids, and other polyphenols associated with antioxidant and calming activity. It is typically used at low cosmetic levels, often around 0.1% to 5% depending on extract strength, and is best formulated with attention to preservation, color stability, and oxidation control.