

ariepfadli
Forum Replies Created
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Need to add more emulsifier like ceteareth-20 or 25, since 6.5% cetearyl alcohol seem to high, and make HLb system to low,
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ariepfadli
MemberOctober 4, 2021 at 4:59 am in reply to: What can be the cause of scalp irritation one or two days after washing hair with this shampoo?Its seem amodimethicone, its build up
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i do my mixing in batch 200kg, daily for up to 2tons only use plastic drum, i just heating oil phase and half of water till boiling with ordinary stove then mixer with high shear mixer, make sure proper emulsification done, then add remain water with slight mixing , then cooling down, whole my mixing equpment cost no more than 3000USD, im produce hair mask, conditioner and perm cream
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ariepfadli
MemberOctober 4, 2021 at 4:31 am in reply to: Any way to add menthol to aqueous solution (like a toner)?just mix your menthol to alcohol first then put into you toner
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ariepfadli
MemberOctober 4, 2021 at 4:29 am in reply to: Natural colours - are there any that are stable at pH 7-10.5?https://thefoodtech.com/wp-content/themes/theme-thefoodthech/directorio/assets/fichas/392e14ec-9939-4d56-9bc5-8dcff9b5187d.pdf
see natracol colorant, but its eem pH 10.5 bit too much for natural colorant -
lowering your product ph arround 4,5 to ensure benzoic and sorbate can work better
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see https://www.cir-safety.org/sites/default/files/alkyle122012tent_faa_final%20for%20posting.pdf
its not yet review by CIR -
Amodimethicone trideceth-12 cetrimonium chloride mix, its cationic synergistic with behentrimonium chloride
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I combine my amodimethinoce with another silicone oil or IPP or IPM in my formulation, until it less viscous, then add after emulsification oil phase finish
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I make spray air freshner using 2.5 parfume, with nearly 60 % alcohol(low odor ethanol) , and 20% propane&butane for propelant, no need to solubilized, since the fragrance have good solubility in high %alcohol
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ariepfadli
MemberOctober 3, 2021 at 7:44 pm in reply to: Why is Panthenol listed so high in some Aveeno products like this?D phantenol have ability to retain moisture, really helps to “claim deep conditioning and deep rehydrated”
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ariepfadli
MemberOctober 3, 2021 at 7:43 pm in reply to: Wich one has stronger detergent powder for laundry ? SLS or LABSALABSA, since it have more low HLB, and fully neutralized at pH 10
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Add more GMS or low HLB emulsifier
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ariepfadli
MemberOctober 3, 2021 at 7:24 pm in reply to: Why this Shampoo formula doesn’t foam when i replace SLES with AOS?Seem you anionic surfactan coagulate you cationic guar gum,try another surfactan
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You only switch oil phase into emulsion, since in clear ampoule, only consisting alcoholic oil phase solution, so when you add water it will become cream,
Try formulation without use any water -
Melt first and give some citric acid, make sure finish product slightly acidic to avoid gritty behentrimonium, you also need to avoid anionic which coagulate behentrimonium chloride