Formula 5. Perfume-retaining Conditioning Shampoo8

Sodium laureth sulfate 7.00% w/w
Sodium cocoamphoacetate 3.00
Ampholytic copolymer 0.10
Dimethicone 1.00
PEG-40 hydrogenated castor oil 0.20
PEG-3 distearate 1.50
PEG-7 glyceryl cocoate

0.50

Sodium salicylate 0.20
Sodium benzoate 0.50
Fragrance (parfum) 0.30
Benzophenone-4 0.20
Sodium hydroxide qs
Citric acid qs
Water (aqua) qs to 100.00