Yellow 6 Lake \ ILN49048 ●
TL;DR. This ingredient is an insoluble colorant used to give products an orange-it shade, especially in makeup, lip products, soaps, and other pigmented formulas. Its it form helps disperse color in oil-based or anhydrous systems better than a water-soluble dye would.
What does Yellow 6 Lake \ ILN49048 do in a cosmetic formula?
This ingredient is an insoluble colorant used to give products an orange-it shade, especially in makeup, lip products, soaps, and other pigmented formulas. Its it form helps disperse color in oil-based or anhydrous systems better than a water-soluble dye would.
Is Yellow 6 Lake \ ILN49048 clean?
From a clean-beauty perspective, this ingredient has friction because it is a synthetic azo colorant that typically requires regulatory batch certification and is restricted by many retailer-led clean standards. It is not a common irritation issue for most users, but color additive sensitivities are possible in a small subset of people.
Is Yellow 6 Lake \ ILN49048 sustainable?
This material is synthetically made, typically from petrochemical feedstocks, and fixed onto an aluminum-based substrate to make an insoluble pigment. It is not a strong fit for biodegradability-focused standards, and synthetic dye manufacturing can create wastewater-management concerns if not tightly controlled.
Is Yellow 6 Lake \ ILN49048 COSMOS-approved?
This ingredient is not aligned with COSMOS-natural or COSMOS-organic standards because synthetic organic colorants of this type are not permitted. From a Green Chemistry view, it has weak alignment due to nonrenewable feedstocks, multi-step synthesis, and limited biodegradability.
How does Yellow 6 Lake \ ILN49048 work chemically?
The molecule belongs to the azo dye family, then is converted into an insoluble it by adsorption or precipitation onto an alumina-based carrier. It is generally used at low levels sufficient for shade matching, and formulators must account for dispersion quality, regulatory color-additive limits, and possible shade shifts in systems with extreme pH or strong reducing agents.
Last updated 2026-05-13