Cosmetics Formulation Development


การผสม BHA

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BHA blends

Postby moo_wilaija » Tue Jul 03, 2018 8:40 am

Dipropylene glycol is it the same substance? I want to order and mix it myself. But not all of them were selected in Paula's recipe. Take only the main ones. Paula's choice Water formula, Dipropylene glycol , pentylene glycol (slip agents and penetration enhancer s), Salicylic Acid (beta hydroxy acid exfoliating agent), Butylene Glycol (slip agent), Polysorbate 20 (emulsifier) Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7 (cell-communicating ingredients), Dipotassium Glycyrrhizate ( Anti-Irritant ), Nordihydroguaiaretic Acid ( Antioxidant ), Oleanolic Acid ( Anti-Irritant ), Sodium Hyaluronate (skin-repairing ingredient), Allantoin ( Anti-Irritant ), Trehalose (skin-repairing ingredient), Panthenol ( Skin-Conditioning agent), glycerin (skin- repairing ingredient), PEG-60 Almond Glycerides (emulsifier), Caprylyl Glycol ( Skin-Conditioning agent), PEG/PPG-18/4 Copolymer (solvent), Methyl Gluceth-20 , Bis-PEG-18 Methyl Ether Dimethyl Silane ( Skin-Conditioning agents), Glycereth-26 ( emollient thickener ), Sodium Metabisulfite (stabilizer), Sodium Hydroxide (pH adjuster), Carbomer (gel-based thickener ), Disodium EDTA (chelating agent) to mix by yourself water 44% Dipropylene glycol 20% pentylene glycol 20% Polysorbate 20 10% Salicylic Acid 5% capsule สารกันเสีย 1%
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Re: Blending BHA

Postby staff » Fri Jul 06, 2018 9:19 pm

Hello, from Paula Choice's recipe that members posted, the team guessed that At the original formula, select Dipropylene glycol and pentylene glycol likely due to solubility Salicylic Acid in the formula and prevents precipitation easily. But because the members themselves choose to use Encapsulated Salicylic Acid is therefore unlikely to be necessary. to help dissolve again If members wish to use the glycol group in the formula, it can be used. But it is not necessary to use it at a rate of up to 20%. by adjusting from the member's formula as follows: water, the rest is 100% complete Dipropylene glycol 5% pentylene glycol 5% Encapsulated Salicylic Acid 5% สารสร้างเนื้อเจล eg Pro Polymer or Satin Cream Maker or other 1% or use to the desired thickness สารกันเสีย 1%
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