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Shampoo getting sharp crystals when reducing pH
I was making a shampoo with the following formula:
Aqua 35.90
Disodium EDTA 0.10
Glycerin 3.00
Glycereth-26 2.00
Hydroxypropyl Methylcellulose
0.20
PEG-45M 0.50
Cyamopsis Tetragonoloba (Guar) Gum 0.40
Sodium Cocoyl Glycinate 10.00
Cocamidopropyl Hydroxysultaine 5.00
Sodium Cocoamphoacetate 4.00
Glycol Distearate 2.00
Decyl Glucoside 1.50
Sorbeth-230 Tetraoleate (and) Decyl Glucoside (and) Sorbitan Laurate 0.80
Quaternium-95 (and) Propanediol 2.00
Polyquaternium-7 0.1
Phenoxyethanol 1.00
Panthenol 0.50
Water (and) Alpha-Glucan Hydroxypropyltrimonium Chloride (and) Propylene Glycol 0.30
Hydrolysed Quinoa 0.10
Glycerin 1.00
Methyl Gluceth-20 2.00
Polyquaternium-10 0.20
Amodimethicone (and) Trideceth-12 (and) Cetrimonium Chloride 2.00
Fragrance 2.00
Saccharide Isomerate (and) Aqua (and) Citric Acid (and) Sodium Citrate 0.50
Phenoxyethanol (and) Benzoic Acid (and) Dehydroacetic Acid 0.50
Citric Acid 1.00
and when I reached pH = 6, the shampoo started to get sharp, abrasive crystals. Why did this happen and how do i fix it?
- This discussion was modified 4 months, 3 weeks ago by drsimranjit_lv.
- This discussion was modified 4 months, 3 weeks ago by drsimranjit_lv.
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