Fragrance Notes
CA Perfume
Noir
Inspired by Le Labo · Format: EDP Spray
Safe for everyday use. This product is suitable for most adults in normal fragrance application.
Why This Score
Scores are calculated by HumanSafe™ — an independent third-party platform — using peer-reviewed toxicology sources, regulatory databases, and HumanSafe's Mood Architecture™.
Safety at a Glance
✅ Safe for
- —Daily topical use
- —Most healthy adults
- —Long-term skin contact
- —EDP leave-on format
⚠ Use with care if
- —Sensitive or reactive skin
- —Direct eye-area contact
✕ Avoid if
- —Broken or compromised skin
- —Children under 3 years
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Key Factors
Score DriversIngredients
28 Total| CAS No. | INCI Name | FUNCTION | ISS | Status |
|---|---|---|---|---|
| 64-17-5 | Ethanol | Solvent / Carrier | 7.0Poor | Moderate |
| 7732-18-5 | Aqua | Solvent / Carrier | 10.0 | Low Risk |
| 105-95-3 | Ethylene Brassylate | Fragrance ingredient | 10.0A+ | Low Risk |
| 54464-57-2 | Tetramethyl Acetyloctahydronaphthalenes | Fragrance ingredient | 7.0B | Moderate |
| 141773-73-1 | Dimethylcyclohexylethoxy Isobutylpropanoate | Fragrance ingredient | 10.0A+ | Low Risk |
23 more ingredients in this formulation
See Full Ingredient List — Join Free →Ingredients sourced from MG Safety Data Sheet and EU Allergen Certificate. Formulation: fragrance oil 20% + Ethanol 65% + Aqua 15%. ⚑ = EU regulated allergen (Regulation EC 1223/2009). Note 1 = Annex II prohibited substance. Note 2 = commercial quality (includes both isomers).
Fragrance Mood Profile
MEI™ Mood ArchitectureIndex™
MEI™ scores are calculated by HumanSafe™ using HumanSafe's Mood Architecture™ — a 9-dimension olfactory-emotion mapping system. MEI is an intensity scale: 3/10 = subtle, 9/10 = immersive. Score reflects mood character, not safety.
Usage & Safety Guidance
Safer Alternatives
Higher PSS ScoreProducts with higher Product Safety Scores. Independently assessed by HumanSafe™.
Frequently Asked Questions
Is The Noir 29 safe for daily use?+
The Noir 29 carries a Grade A- PSS rating, which supports daily fragrance application for most adults. However, as with any fragrance, individual tolerance varies—particularly for those with sensitive, reactive, or compromised skin. A 24-hour patch test on the inner arm or behind the ear is recommended before regular full-body use.
Are there any ingredients I should watch out for?+
The two lowest-scoring ingredients are Tetramethyl Acetyloctahydronaphthalenes and an acetyloctahydronaphthalene derivative, each rated 6.5–6.6 on ingredient safety. These are not banned or contraindicated, but users with fragrance sensitivities, eczema, or dermatitis should exercise caution and test before use. All other active ingredients score grade A or higher.
What does a PSS of 7.8/10 (Grade A-) mean?+
The Product Safety Score (PSS) reflects the overall safety profile of The Noir 29 based on ingredient composition, concentration, and known toxicological data. A Grade A- indicates above-average safety for a fragrance product. This score does not guarantee zero risk—fragrance reactions depend on individual skin chemistry and sensitivity—but it reflects lower hazard potential than products rated B or lower.
The HumanSafe™ Difference
Most safety tools rate ingredients in isolation — one score regardless of concentration, context, or how the product is used. We assess at actual use concentration.
| Dimension | Other Apps (EWG, Yuka) | HumanSafe™ |
|---|---|---|
| Dose awareness | Same score regardless of concentration | Assessed at actual use concentration in this product |
| Exposure context | Same score for rinse-off and leave-on products | Adjusted for product format and absorption rate |
| Allergens | Binary flag — present or absent | Concentration compared to IFRA/EU safe limits |
| Purchase signal | Score only, no recommendation | Clear verdict + safer alternatives ranked by PSS |
Version & Audit Trail
| Version | Date | PSS Score | ISS (avg) | Change Summary |
|---|---|---|---|---|
| v2.1.0 | April 2026 | 7.9 | — | Current assessment — PSS v4.1 route-weighted engine. Dose-aware scoring at actual use concentration. |




