Ingredient review
Umber
INCI: CI 77492 / CI 77491 / CI 77499 (Iron Oxides)
Umber is a safe, natural mineral pigment that gives warm brown tones to makeup without common irritation concerns.
In plain English
Umber is a natural brown pigment made from clay and iron oxides. It's been used for centuries in art and now in cosmetics to add warm, earthy brown colors to products like foundation, eyeshadow, and lipstick. Because it's a mineral, it's generally very gentle on skin and unlikely to cause breakouts or irritation.
Review score
Safety, usefulness, and evidence
Strong fit for many routines
The evidence base is relatively strong for its common cosmetic role.
Risk flags are low for most users, though the finished product can still irritate.
- Source
- natural
- Evidence
- strong
- Irritation
- low
- Clogging risk
- low
Quick decision guide
Easy yes for most routines
Umber is generally a lower-concern ingredient when the full formula suits your skin.
Plain-English read
Treat this as a practical screening step before you compare products that contain this ingredient.
- Step 1Start with the score, then check the irritation and clogging risk before judging Umber.
- Step 2Use the "Best for" and "Use caution if" sections to match the ingredient to your skin, not just to a marketing claim.
- Step 3If a product stings, breaks you out, or worsens irritation, judge the finished formula and stop using it even if the ingredient scores well.
Score terms in plain English
Irritation risk
lowLess likely to sting, burn, or bother most users, though sensitive skin can still react.
Clogging risk
lowLess likely to feel heavy or contribute to clogged pores for most skin types.
Evidence level
strongThere is a stronger practical or research basis for the ingredient role described here.
What it is
Umber is a naturally occurring earth pigment composed primarily of iron oxides (Fe₂O₃ and FeO) and manganese oxide, along with clay and silica. It is mined from deposits around the world and processed into a fine powder for use in color cosmetics.
How it works
In cosmetics, umber acts purely as a colorant. Its fine particles reflect and absorb light to produce a warm brown shade. It is typically blended with other pigments (like titanium dioxide or zinc oxide) to achieve specific skin tones in foundations and concealers. It does not provide skincare benefits but is valued for its stable, non-reactive color.
Pros
Gentle on skin
Umber is a natural mineral that rarely causes irritation or allergic reactions, making it suitable for sensitive skin types.
Long-lasting color
The iron oxide pigments in umber are very stable, so makeup products maintain their shade over time without fading or shifting.
Cons and cautions
Limited to brown tones
Umber only provides warm brown shades, so it cannot replace other pigments for creating vibrant or cool-toned colors.
Batch variation
Because umber is a natural earth pigment, its exact shade can vary slightly between batches, which may require careful formulation to ensure consistency.
Best for
- Anyone looking for natural-looking brown makeup shades
- Those with sensitive skin who react to synthetic dyes
Use caution if
- Those who prefer completely synthetic or vegan-only colorants (though umber is mineral, not animal-derived)
Usage tips
Safety summary
Umber is considered safe for use in cosmetics. The primary components (iron oxides) are approved by major regulatory bodies worldwide. It is non-toxic, non-irritating, and non-comedogenic for the vast majority of users.
Research notes
Iron oxides, the main component of umber, have been extensively studied and are recognized as safe for cosmetic use by the FDA, EU SCCS, and other agencies. No significant safety concerns have been identified at typical cosmetic concentrations.
Common label clues
- Typical concentration
- 0.1% to 5% depending on desired shade depth
- Regulatory status
- Approved as a color additive in cosmetics by the FDA (under iron oxides) and the EU Cosmetics Regulation. No restrictions on concentration for external use.
- Common uses
- Foundations, Eyeshadows, Lipsticks, Blushes, Concealers
- Environmental note
- Umber is mined from natural deposits, which can have environmental impacts. However, it is a non-toxic, biodegradable mineral that does not contribute to microplastic pollution.
Good to know
- Umber is often listed on ingredient labels as CI 77492, CI 77491, or CI 77499 (iron oxides) rather than by its common name.
- Raw umber has a greenish-brown hue, while burnt umber (heated) is a warmer, reddish-brown.
Common questions
What is Umber in beauty products?
Umber is a natural brown pigment made from clay and iron oxides. It's been used for centuries in art and now in cosmetics to add warm, earthy brown colors to products like foundation, eyeshadow, and lipstick. Because it's a mineral, it's generally very gentle on skin and unlikely to cause breakouts or irritation.
What does Umber do in a beauty product?
In cosmetics, umber acts purely as a colorant. Its fine particles reflect and absorb light to produce a warm brown shade. It is typically blended with other pigments (like titanium dioxide or zinc oxide) to achieve specific skin tones in foundations and concealers. It does not provide skincare benefits but is valued for its stable, non-reactive color.
Is Umber safe for most people?
Umber is considered safe for use in cosmetics. The primary components (iron oxides) are approved by major regulatory bodies worldwide. It is non-toxic, non-irritating, and non-comedogenic for the vast majority of users.
Who should be careful with Umber?
Those who prefer completely synthetic or vegan-only colorants (though umber is mineral, not animal-derived)
Research sources
Ingredient reviews are educational and are not medical advice. Patch test new products and ask a licensed clinician about persistent irritation, allergies, pregnancy-specific questions, or diagnosed skin conditions.