Fragrance Notes
CA Perfume
Polo Santo
Inspired by Emra · 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
31 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 |
| 79-77-6 | Ionone | Fragrance ingredient | 7.0A- | Moderate |
26 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 Polo Santo safe for daily use?+
Polo Santo's Grade A PSS score indicates it is formulated with safety in mind for regular use. However, because fragrance tolerance varies by individual, start with patch testing on inner wrist or behind the ear before applying to larger skin areas. If you have known fragrance sensitivities or reactive skin, consult a dermatologist first.
Are there any ingredients I should watch out for?+
Longifolene has the lowest safety score (4.0/10) among the listed ingredients, though it comprises only 1.0% of the formulation. Tetramethyl Acetyloctahydronaphthalenes (5.0%) also scores moderately at 6.5/10. If you experience irritation, redness, or allergic reactions, discontinue use and consider consulting a healthcare provider.
What does a PSS of 8.2/10 (Grade A) mean?+
The PSS (Product Safety Score) of 8.2/10 with Grade A indicates that Polo Santo meets high safety standards based on its ingredient profile and concentration levels. Grade A is the top safety classification. This does not guarantee no individual will react, as personal sensitivities vary; it reflects the formulation's overall safety evaluation by independent analysis.
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 | 7.7 | — | Current assessment — PSS v4.1 route-weighted engine. Dose-aware scoring at actual use concentration. |