Fragrance Notes
CA Perfume
Instant Crush
Inspired by Mancera · 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
73 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 |
| 4707-47-5 | Methyl Dihydroxy-Dimethylbenzoate | Fragrance ingredient | 7.0A- | Moderate |
| 139504-68-0 | 2-T-Butylcyclohexyloxybutanol | Fragrance ingredient | 7.0B | Moderate |
| 54464-57-2 | Tetramethyl Acetyloctahydronaphthalenes⚑ | Fragrance ingredient | 7.0B | Note 3 ⚑ |
68 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 Instant Crush Oil Roll-On safe for daily use?+
Yes, for most consumers. The product's A- safety grade supports regular application. However, if you have sensitive skin or a history of fragrance reactions, begin with patch testing on a small area first. Discontinue use if irritation, redness, or allergic responses develop.
Are there any ingredients I should watch out for?+
The two primary concerns are 2-T-Butylcyclohexyloxybutanol and Tetramethyl Acetyloctahydronaphthalenes, both synthetic fragrance compounds with lower ISS safety scores. While they are permitted in cosmetics, individual sensitivity varies. If you have a known fragrance intolerance or very reactive skin, consult a dermatologist before use.
What does a PSS of 7.5/10 (Grade A-) mean?+
The Product Safety Score (PSS) is an independent assessment of overall ingredient safety and concentration risk. A grade of A- indicates the product is safe for typical consumer use with minimal safety concerns. However, this does not mean zero risk—individual reactions and patch testing remain important for sensitive individuals.
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 | 7.2 | — | Current assessment — PSS v4.1 route-weighted engine. Dose-aware scoring at actual use concentration. |