Is Your Cosmetics Safe? Check Now
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Data is provided for informational purposes only. It may contain inaccuracies and should be independently verified. This is not medical advice. Consult a healthcare professional before making health decisions.
How to Check Your Cosmetics Safety
Three simple steps to know what's in your beauty products.
Find the Ingredient List
Look for the INCI list on your product's packaging or on the brand's website.
Paste or Search
Paste the ingredient list above or search by barcode number.
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Instant safety scores, allergen alerts, pregnancy warnings, and skin compatibility.
What is INCI? A Quick Guide to Cosmetic Ingredients
INCI (International Nomenclature of Cosmetic Ingredients) is the standardized system for naming cosmetic ingredients worldwide. Established by the EU and adopted globally, INCI names appear on every cosmetics label so consumers can identify exactly what they're putting on their skin.
Ingredients are always listed in descending order of concentration — the first ingredients make up the largest portion of the formula. Ingredients present at less than 1% can be listed in any order. This means the first 5-6 ingredients typically make up 80% or more of the product.
Understanding your INCI list is the key to making informed choices about your skincare, makeup, and beauty products. Our free checker analyzes every ingredient against trusted databases including EU CosIng, CIR safety reports, and EU Regulation 1223/2009.
10 Cosmetic Ingredients to Watch For
Parabens
Potential endocrine disruptors. Look for: Methylparaben, Propylparaben, Butylparaben.
Formaldehyde & Releasers
Known carcinogen. Found in: DMDM Hydantoin, Imidazolidinyl Urea.
Sodium Lauryl Sulfate (SLS)
Harsh surfactant that can irritate skin and eyes.
Oxybenzone
UV filter linked to hormone disruption and coral reef damage.
Triclosan
Antibacterial agent linked to antibiotic resistance and hormonal effects.
Retinoids (in pregnancy)
Retinol, Retinyl Palmitate — safe normally but unsafe during pregnancy.
Phthalates
Plasticizers often hidden under "Fragrance" — linked to endocrine disruption.
Synthetic Fragrances
Can contain hundreds of undisclosed chemicals, common allergen trigger.
BHA/BHT
Preservatives with potential endocrine-disrupting properties.
Coal Tar Dyes
Linked to cancer risk. Look for CI numbers and FD&C color names.
Frequently Asked Questions
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Important Disclaimer
The ingredient safety data, scores, and ratings provided by INCI API are for informational and educational purposes only. This information is compiled from public databases and scientific literature, and may contain errors, omissions, or outdated information. INCI API does not guarantee the accuracy, completeness, or reliability of any data presented.
This service does not provide medical, dermatological, or health advice. Safety scores and ratings are algorithmic assessments based on available data and should not be used as a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare professional or dermatologist before making decisions about cosmetic products, especially regarding pregnancy safety, allergies, or skin conditions.
INCI API assumes no liability for any decisions made based on the information provided.