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Production stack for AssayCore Cosmetics
Core: PostgreSQL 16 + Redis 7 + Kafka 3.7 + MinIO + Keycloak 24 + Spring Boot 3.3 (Kotlin) + React 18/MUI + FastAPI ML (Python 3.11) + Nginx + Docker
Module-specific: INCI/CosIng (~16K ingredients) + EU Annexes II–VI restricted list · IFRA 51 fragrance limits · PET ISO 11930 engine · ICH Q1A stability scheduler · CPSR/PIF generator (EU 1223/2009) · Bayesian formulation optimizer (PyTorch)
Deployable on your infrastructure or our managed Hetzner. Self-hosted source-license available.
Shade Match
AssayCore Cosmetics · CIE LAB / ΔE2000 · ISO 11664-4:2019 · Konica Minolta CM-5
Shades Profiled
12
ΔE Fail / Marginal
4
In Tolerance
8
Batches Released
8
AAAA ≤ 0.5
AA ≤ 1.0
BB ≤ 1.5
CC ≤ 2.0
FAILFAIL > 2.0
| ID | Product | Master Shade | Batch L/a/b | ΔE2000 | Class | Illuminant | Verdict |
|---|---|---|---|---|---|---|---|
| SHD-001 | LuxeFluid Silk Foundation | Porcelain 01 | 82.6 / 3.6 / 13.1 | 0.38 | AA | D65 | Released |
| SHD-002 | LuxeFluid Silk Foundation | Ivory 02 | 77.1 / 5.7 / 17.0 | 0.82 | A | D65 | Released |
| SHD-003 | LuxeFluid Silk Foundation | Beige 03 | 71.8 / 8.4 / 19.2 | 1.24 | B | D65 | Released |
| SHD-004 | LuxeFluid Silk Foundation | Sand 04 | 67.0 / 10.8 / 21.5 | 1.78 | C | CWF | Rework |
| SHD-005 | LuxeFluid Silk Foundation | Caramel 05 | 62.0 / 13.4 / 24.0 | 2.31 | FAIL | CWF | Rejected |
| SHD-006 | LuxeFluid Silk Foundation | Walnut 06 | 50.8 / 15.4 / 19.9 | 0.44 | AA | D65 | Released |
| SHD-007 | VelvetLip Matte Lipstick | Nude Rose | 53.2 / 25.0 / 11.8 | 0.61 | A | D65 | Released |
| SHD-008 | VelvetLip Matte Lipstick | Berry Crush | 36.2 / 29.1 / -4.5 | 1.62 | C | CWF | Rework |
| SHD-009 | VelvetLip Matte Lipstick | True Red | 42.4 / 41.5 / 23.1 | 0.28 | AA | D65 | Released |
| SHD-010 | VelvetLip Matte Lipstick | Coral Sunset | 61.8 / 33.5 / 30.2 | 1.95 | C | CWF | Rework |
| SHD-011 | GlossNail Lacquer | Pearlescent Pink | 68.7 / 18.4 / -1.9 | 0.21 | AA | D65 | Released |
| SHD-012 | GlossNail Lacquer | Midnight Plum | 27.1 / 15.0 / -12.0 | 1.03 | B | D65 | Released |