Chlorophyll ●
TL;DR. This ingredient is used primarily as a natural colorant, giving formulas a green tint. It can also contribute mild deodorizing and antioxidant-supporting effects, but its main role is visual color.
What does Chlorophyll do in a cosmetic formula?
This ingredient is used primarily as a natural colorant, giving formulas a green tint. It can also contribute mild deodorizing and antioxidant-supporting effects, but its main role is visual color.
Is Chlorophyll clean?
This ingredient is generally well accepted in clean-beauty frameworks when it comes from plant or algae sources and is processed with appropriate solvents. It is typically well tolerated, with the main review points being colorant compliance, extraction method, and trace residue control.
Is Chlorophyll sustainable?
This material is usually sourced from renewable botanical or algae inputs and is expected to break down more readily than synthetic persistent pigments. Its sustainability profile depends on crop or algae sourcing, solvent recovery, and whether the supply chain uses responsible agricultural practices.
Is Chlorophyll COSMOS-approved?
This ingredient can be permitted under COSMOS-natural and COSMOS-organic when it is derived from approved natural sources and made with allowed extraction methods. It fits Green Chemistry principles best when renewable feedstocks, low-residue solvents, and efficient extraction are used.
How does Chlorophyll work chemically?
The molecule is a magnesium-centered chlorin pigment with a long phytol ester side chain, which makes it more oil-compatible than water-soluble. It is sensitive to light, oxygen, heat, and low pH, and acidic conditions can remove the central magnesium ion and shift the color toward olive-brown.
Last updated 2026-05-13