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Home/Daily Ingredient
Day 32 of 50 / Toxic ingredient spotlight

Bismuth Oxychloride.

Tuesday, June 30, 2026

Also known as: CI 77163, bismuth white, pearl white, synthetic pearl

Irritant
Hazard score

The read.

1 = low concern, 10 = avoid

Hazard Score
5
Moderate Concern
Quick facts

At a glance.

5/10

Hazard Score

8

Products Found

Allowed

Regulatory Status

4

Known Aliases

Commonly found in

Why it matters

Why you should care.

A synthetic inorganic pigment used in mineral makeup, eyeshadows, and face powders to create a pearlescent, luminous finish. While generally considered low-toxicity, bismuth oxychloride is a common cause of skin irritation and itching, particularly in mineral makeup users.

Top Health Concern

Causes itching, irritation, and redness in many users, particularly on sensitive or rosacea-prone skin.

+2 more health risks documented. Read full analysis

In the wild

Found in these products.

8 products in our database contain bismuth oxychloride.

Revlon

Revlon Super Lustrous Lipstick

6 flagged ingredients5/10

Revlon

Revlon ColorStay Overtime Lipcolor

5 flagged ingredients5/10

Revlon

Revlon Kiss Plumping Lip Creme

6 flagged ingredients4/10

L'Oréal Paris

L'Oréal Paris Colour Riche Lipstick

5 flagged ingredients4/10
See all 8 products
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The Numbrrrz alternative.

Numbrrrz lip balms contain no bismuth oxychloride or synthetic pigments. Our formula focuses on nourishment with Organic Coconut Oil, Organic Jojoba Oil, Organic Beeswax, and Vitamin E — no irritating mineral additives.

micairon oxidestitanium dioxidezinc oxidesilica
Numbrrrz organic lip balm — four ingredients, nothing else

Yesterday

Coal Tar

Tomorrow

Talc

Day 32 of 50

The archive

All 50 ingredients.

A new ingredient is featured every day. Explore the full database below.

7

Petroleum / Petrolatum

6

Mineral Oil

5

Paraffin Wax

8

Parabens

9

Formaldehyde Releasers

4

Phenoxyethanol

8

Methylisothiazolinone

7

BHA (Butylated Hydroxyanisole)

5

BHT (Butylated Hydroxytoluene)

7

Camphor

6

Menthol

7

Phenol

6

Salicylic Acid

9

Phthalates

8

Triclosan

8

Oxybenzone

7

Octinoxate

6

Homosalate

5

Avobenzone

7

Synthetic Fragrance

6

Artificial Colors

4

Dimethicone

5

Propylene Glycol

6

Polyethylene Glycol (PEG Compounds)

7

DEA, MEA & TEA (Ethanolamines)

6

Sodium Lauryl Sulfate (SLS)

5

Sodium Laureth Sulfate (SLES)

7

Synthetic Dyes (FD&C in Lip Products)

5

Octisalate

10

Lead

9

Coal Tar

Today

5

Bismuth Oxychloride

7

Talc

8

Carbon Black

4

Lanolin

3

Palm Oil

6

Retinyl Palmitate

9

Hydroquinone

8

Toluene

5

Aluminum Compounds

7

Siloxanes (Cyclic Silicones)

5

Titanium Dioxide (Nanoparticle Form)

8

Benzophenone

8

Methylchloroisothiazolinone (MCI)

9

Quaternium-15

7

Imidazolidinyl Urea

4

EDTA (Ethylenediaminetetraacetic Acid)

6

Triethanolamine (TEA)

5

Ceteareth-20

3

Polybutene

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Four organic ingredients. Zero toxins. The lip balm your body deserves.