The Science of Black Hair on pH Problems & pH Balancing (Moisture Basics 3/4)
In Part III of „Moisture Basics: pH Problems & pH Balancing“ we’ll cover pH and how it affects the moisturization process. (See SBH book pages 44-46.) We’ll …
In Part III of „Moisture Basics: pH Problems & pH Balancing“ we’ll cover pH and how it affects the moisturization process. (See SBH book pages 44-46.) We’ll …