Develop the Cosmetics formula to be the same as the original
- Product Code: 253828
Develop a cosmetic formula that is an exact replica of the original.
description Service Overview
Develop a cosmetic formula that is an exact replica of the original.
You will receive the production formula, production procedures (including production guidance in case of production problems), and 20-50 gram sample formulas.
Use a sample of at least 50 grams.
Duration of 60 days
timeline Service Steps
| Step | Procedure | Expected Result |
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1
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Visual and... |
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Baseline product profile (e.g., creamy solid, opaque beige).
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2
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Microscopic examination:... |
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Images showing pigment crystals (1-50 μm), fillers, and emulsion droplets.
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3
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FTIR ATR... |
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Peaks identifying waxes (2920 cm⁻¹ C-H), silicones (1260 cm⁻¹ Si-CH₃), pigments (1500-1600 cm⁻¹ aromatics).
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4
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DSC thermal... |
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Melting endotherms (e.g., 40-60°C for waxes), glass transition for polymers.
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5
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Non-polar extraction... |
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Lipid-rich fraction for further analysis.
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6
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Polar extraction... |
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Colored extract containing dyes and polar actives.
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7
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UV-VIS spectrophotometry:... |
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Absorbance maxima (e.g., 500 nm for red pigments), color profile (absorbance ratios).
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8
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Prep for... |
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Derivatized sample ready for chiral/volatile ID.
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9
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NMR prep... |
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Solution for ¹H NMR structural ID.
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10
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Stability assessment:... |
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No new peaks or shifts indicating formulation stability.
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11
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Data integration:... |
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Tentative formulation (e.g., 20% wax, 10% pigment).
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12
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Reformulation validation... |
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>95% spectral match, equivalent performance.
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