Fragrance Notes
CA Perfume
The Noir 29
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 has a Grade A safety rating suitable for regular fragrance use. However, as with all eau de parfums, apply to pulse points rather than directly onto sensitive skin, and discontinue use if irritation occurs. Those with fragrance sensitivities should perform a patch test on inner wrist or behind the ear first.
Are there any ingredients I should watch out for?+
Tetramethyl Acetyloctahydronaphthalenes comprises 30% of the formula and has a moderate safety score (6.5/10). While approved for cosmetic fragrance use, individuals with sensitive skin, contact dermatitis, or fragrance allergies should be cautious. All other major ingredients carry strong safety ratings (6.0–10.0).
What does a PSS of 8.3/10 (Grade A) mean?+
PSS (Product Safety Score) measures overall safety based on ingredient composition, concentration, and established toxicology data. A Grade A rating at 8.3/10 indicates The Noir 29 meets high safety standards for fragrance products. This does not eliminate individual sensitivity risks; always follow usage instructions and perform patch tests if prone to fragrance reactions.
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. |