Fragrance Notes
CA Perfume
Florentine Iris
Inspired by Ermenegildo Zegna · 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
38 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 |
| 54464-57-2 | Tetramethyl Acetyloctahydronaphthalenes | Fragrance ingredient | 7.0B | Moderate |
| 63500-71-0 | Tetrahydro-2-Isobutyl-4-Methylpyran-4-Ol, Mixed | Fragrance ingredient | 6.6Moderate | Moderate |
| 139504-68-0 | 2-T-Butylcyclohexyloxybutanol | Fragrance ingredient | 7.0B | Moderate |
33 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 Florentine Iris safe for daily use?+
For most consumers, yes. The PSS Grade B score indicates moderate safety. However, eau de parfum products carry higher fragrance concentration than eau de toilette, so daily use on sensitive or reactive skin may cause irritation. Start with occasional application and monitor your skin's response.
Are there any ingredients I should watch out for?+
The two moderate-grade components—ethanone derivative (17.5%) and tetrahydro-isobutyl-methylpyran-4-ol (8.8%)—warrant attention, particularly if you have known sensitivities to synthetic fragrance compounds. Neither is banned, but combined they represent over one-quarter of the formula. If you experience redness, itching, or irritation, discontinue use.
What does a PSS of 6.9/10 (Grade B) mean?+
PSS (Product Safety Score) is an independent safety assessment where Grade B indicates moderate safety—the product is acceptable for consumer use but carries a higher caution threshold than Grade A formulations. A score of 6.9/10 reflects balanced safety and efficacy with some ingredient concentration considerations, particularly for vulnerable populations.
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 | 7.3 | — | Current assessment — PSS v4.1 route-weighted engine. Dose-aware scoring at actual use concentration. |