Weekend wonderings: Mixing gums, filling bottles, and “natural chemicals”

HIGH SHEAR AND GUAR GUM?In this post on high shear, Lucy Townsend asks: If using guar gum in shampoo making and oils, I just mix with a spoon, would this be considered to be a “low shear” method? Am I using the correct method?Are you using guar gum or cationic guar gum? They have similar names,…