amber
Cyclopentasiloxane/Cyclohexasiloxane
EU PBT (persistent, bioaccumulative, toxic). Restricted in rinse-off cosmetics.
Low Tox Gear · Scanner
MCoBeauty Dual Ended Pro Eyeliner Chocolate 0.6g
Is MCoBeauty Dual Ended Pro Eyeliner Chocolate 0.6g low tox? Our scanner flagged 7 ingredients (7 in the caution tier) on its published label, screened against our 237 source-cited chemical rules.
7 caution
7 ingredients flagged
What we flagged
amber
Isopropyl Myristate
High comedogenicity rating.
amber
Phenoxyethanol
Preservative — generally well-tolerated but documented as MCAS and contact-dermatitis trigger in sensitive individuals.
amber
Titanium Dioxide
Banned as a food additive in the EU (2022) due to nano-particle genotoxicity concerns. Inhalation classified IARC Group 2B.
amber
CI 16035
Same dye as Red 40 used in cosmetics.
amber
CI 19140:1
Same dye as food Yellow 5; warnings required in EU food but not cosmetic.
amber
CI 42090
Same dye as Blue 1 used in cosmetics — appears in toothpaste, mouthwash, shampoo.
Full ingredients (from label)
TrimethylsiloxysilicateCyclopentasiloxane/CyclohexasiloxaneHydrogenated Mircocrystalline WaxIsopropyl MyristatePhenoxyethanol. MAY CONTAIN (+/-): MicaTitanium Dioxide (CI 77891)Iron Oxide Red (CI 77491)Iron Oxide Yellow (CI 77492)Iron Oxide Black (CI 77499)Fd&c Red No. 40 Aluminium Lake (CI 16035)Ultramarines (CI 77007)Magnanese Violet (CI 777492)FD&C Yellow No. 5 Alumiinum Lake (CI 19140:1)FD&C Blue No.1 Aluminium Lake (CI 42090).
How this analysis is generated
Each ingredient on this product's published label is matched against our 237 source-cited chemical rules, each documenting a concern from peer-reviewed research and regulatory sources. Severity tiers:
- Avoid (red) — banned or restricted in the EU, UK or Canada but still legal in the US, IARC-listed, or strong contact-allergen evidence.
- Caution (amber) — regulatory caution, contamination risk, or condition-specific irritant.
- Mild (green) — low concern but commonly avoided in low-tox formulations.
Each flag links to its primary chemical-level source, and each condition pill links to a PubMed-indexed paper that discusses the chemical class in the context of that condition. Every citation is a real peer-reviewed paper — we don't link to Wikipedia or PubMed search pages. Some pairs use a topically-broad paper (e.g. a fragrance-allergen patch-test review) rather than a single-pair study where the literature is thin. The full evidence chain (chemical → mechanism → condition → paper) is one click away.
This is automated analysis of a published label, not medical advice — always verify the label yourself before changing products. Methodology and source list at scan.lowtoxgear.com.