Directions for use
Surfactants should always be added at the end of a shampoo/shower gel recipe. They are soluble in water.
Dosage: 3 – 30% of the total weight of the product.
Surfactants should always be added at the end of a shampoo/shower gel recipe. They are soluble in water.
Dosage: 3 – 30% of the total weight of the product.