Shampoo: Conditioning shampoo bars for oily hair

Let’s take a look today at making shampoo bars suitable for oily hair (because that’s what I have!). The first recipe is a conditioning shampoo bar, the second a variation for clarifying shampoo bars, and the third a recipe for a 2-in-1 type product. Powdered surfactants: We know from yesterday’s post we want to include…