Name: Skin Care Formulation Volume 8 Cold Process Soap: 50 Commercial Grade Formulation with detail guide series for starting own Brand (Cosmetic Skin Care Formulation 120 Days Challenge)
SKU: 68909692
Price: 12596.00 CRC
Availability: InStock
Author: Yousaf, Shahid
ISBN: 9798170200351

Formato

Libro Físico

Editorial

Independently published

Autor

Yousaf, Shahid

Encuadernación

Tapa Blanda

ISBN13

9798170200351

Skin Care Formulation Volume 8 Cold Process Soap: 50 Commercial Grade Formulation with detail guide series for starting own Brand (Cosmetic Skin Care Formulation 120 Days Challenge)

Yousaf, Shahid (Autor) · Independently published · Tapa Blanda

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Reseña del libro "Skin Care Formulation Volume 8 Cold Process Soap: 50 Commercial Grade Formulation with detail guide series for starting own Brand (Cosmetic Skin Care Formulation 120 Days Challenge)"

Module 8 covers Cold Process (CP) soap making. Over 9 days, you will formulate 4 artisanal soaps from scratch, mastering saponification chemistry, SAP calculations, fatty acid profiles, trace management, and the 4–6 week curing process. Core Science Saponification: Cold Process soap is made by mixing oils/fats with sodium hydroxide (NaOH). The NaOH cleaves triglycerides into glycerol and fatty acid salts (soap). Unlike Melt & Pour, YOU perform the saponification. The SAP Value: Each oil has a unique Saponification (SAP) Value—the exact grams of NaOH needed to saponify 1g of that oil. You must calculate the precise NaOH amount using the formula: NaOH=Oil Weight×SAP ValueNaOH=Oil Weight×SAP Value Superfatting: We deliberately use 5–8% LESS NaOH than required. This leaves unreacted oils (the "superfat") in the finished bar, providing conditioning and moisturizing benefits. Trace: Trace is the point where the oil-lye mixture emulsifies and thickens. Curing: CP soap requires 4–6 weeks of curing. Water evaporates, the crystal lattice hardens, pH drops slightly, and the bar becomes milder and longer-lasting. Fatty Acid Profiles Fatty AcidPropertySource OilsLauric (C12)Hardness, big bubbles, cleansingCoconut, Palm Kernel Myristic (C14)Hardness, cleansingCoconut, Palm Kernel Palmitic (C16)Hardness, stable latherPalm, Lard Stearic (C18)Hardness, creamy latherShea, Cocoa, Palm Oleic (C18:1)Conditioning, mildnessOlive, Sweet Almond Linoleic (C18:2)Conditioning, silky feelGrapeseed, Sunflower Ricinoleic (C18:1 OH)Creamy lather, humectantCastor The Balance Rule: Too much Lauric/Myristic = harsh, stripping. Too much Oleic/Linoleic = soft, slimy. A balanced recipe uses 30–40% hard oils (Lauric/Palmitic/Stearic) and 60–70% soft oils (Oleic/Linoleic/Ricinoleic). The 4 Formulations Next: Day 79 – What is Cold Process Soap and What are the Raw Materials used?