Both “new” formulas are slightly different based on the ingredients list:
Xpo- Ingredient List:
Water, Polyacrylate-14, Glycerin. PVP, Aminomethyl Propanol, Polysorbate 20, Aloe Barbadensis Leaf Juice, Spirulina Platensis Extract, Macrocystis Pyrifera (Kelp) Extract, Glyceryl Polyacrylate, Sorbic Acid, PEG- 12 Dimethicone, Fragrance, Disodium EDTA, Caprylyl Glycol, Phenoxyethanol
Curlformer- Water, Polyacrylate-14, Glycerin, Glyceryl Polyacrylate, PVP, Polysorbate-20, Aloe Barbadensis Leaf Juice, Spirulina Platensis Extract, Macrocystis Pyrifera (Kelp) Extract, PEG-12 Dimethicone, Fragrance, Aminomethyl Propanol, Propylene Glycol, Disodium EDTA, DMDM Hydnation, Iodopropnyl Butylcarbamate.
Nurture- Water, Glycerin, Polyacrylate-14, Glyceryl Polyacrylate, PVP, Peg-12 Dimethicone, Aminomethyl Propanol, Polysorbate 20, Phenylpropanol, Chondrus Crispus Extract, Propanediol, Caprylyl Glycol, Fragrance, Aloe Barbadensis Leaf Juice, Tocopherol, Disodium EDTA