Carmine CI 75470 ●
TL;DR. This ingredient is a red colorant used to tint makeup, lip products, nail products, and some personal care formulas.
What does Carmine CI 75470 do in a cosmetic formula?
This ingredient is a red colorant used to tint makeup, lip products, nail products, and some personal care formulas.
Is Carmine CI 75470 clean?
From a clean-beauty perspective, it is generally treated as a regulated color additive rather than a broad safety concern. The main flags are animal-derived sourcing, non-vegan status, and rare allergy or sensitivity reactions in susceptible users.
Is Carmine CI 75470 sustainable?
This material is biologically sourced from insects, so it is not petroleum-derived and the pigment itself is expected to break down more readily than many synthetic lakes. Sustainability questions center on animal-derived production, farm traceability, labor practices, and consistency of supply.
Is Carmine CI 75470 COSMOS-approved?
It is not aligned with COSMOS-natural or COSMOS-organic standards because it is obtained from animal bodies rather than animal byproducts such as milk or honey. From a Green Chemistry lens, it has a natural feedstock advantage but weaker alignment because of animal sourcing and extraction and lake-forming processing steps.
How does Carmine CI 75470 work chemically?
The color comes from an anthraquinone glycoside chromophore that is often converted into an insoluble aluminum or calcium lake for better dispersion and wear in anhydrous or pigmented systems. Shade and stability depend on pH, metal complexation, light exposure, and the base formula, with brighter red tones typically favored in mildly acidic to neutral conditions.
Last updated 2026-05-16