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I want to buy a mixing machine for shampoo. I see both overhead stirrers and Homogenizers. I don't understand how they are different and how to choose which one to buy. Are there any recommended links? Thank you.

Cosmetics Shampoo Cream Emulsion Dispersion Mixing Procedure
Posted by dignifiedparents
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Hello, I have tried making a body salt scrub with the following components: * oil 16% * ewax 8% * stearic acid 8% * liquid soap 34% * water 31% * salt 200% * Fragrance * BHT After keeping it in a jar for a while, the oil separates and floats on top of the salt, and the product turns yellowish. What ingredients can help prevent separation and color change? Thank you.

Cosmetics Scrub Phase Separation Color Changing Stability Oxidation
Posted by kwanyeuanesoap2016
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I have tried making a cleansing oil with the following ingredients: * Olive Oil * Grapeseed Oil * castor oil * Laureth-4 5% After about 2 months, the oil separated and became cloudy. Could you please suggest an ingredient that can help prevent this change?

Cosmetics Cleansing Oil Stability Oxidation Oil-based Formulation Ingredient Suggestion
Posted by kwanyeuanesoap2016
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I would like to know about the solubility of `Kojic Acid Dipalmitate` for use with water-based products.

Cosmetics Solubility Oil-based Formulation Cream Lotion pH Suitability
Posted by manager.im
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Regarding the ingredient Ethoxydiglycol, I understand that the FDA (อย.) limits its use to no more than 5-10%. I am wondering what the dangers or negative effects would be on the body if it were used at a concentration of 20%? Based on what I know, this substance is not harmful.

Cosmetics Safety Concentration Skin Irritation Penetration Enhancer Regulatory Compliance
Posted by sroydondon
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I want to make an exfoliating soap. Could you please tell me: * Which ingredients should I add to the formula? * What is the recommended usage percentage for these ingredients?

Cosmetics Bar Soap Exfoliation Ingredient Selection Usage Percentage Mixing Procedure
Posted by nupookca
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I am trying to formulate a cream with the following ingredients and percentages: * MSH White: 2% * Pure Melatonin: 3% * Palmaria Palmata Extract: 5% * Resveratrol LongMax: 5% * Cetyl Tranexamate: 5% * Silymarin: 1% * Activated Resorcinol: 1% * Yeast Resurface: 3% * Disodium EDTA: 0.2% * Satin Cream Maker: 1% * Phenoxyethanol SA: 0.5% * LipidSoft F: 8% * Butylene Glycol: 5% * Water: Balance * DMI: 3% My proposed mixing steps are: A. Oil phase: Mix MSH White + Silymarin + LipidSoft F and heat until dissolved. Let cool. B. Separate: Take some LipidSoft F to dissolve Melatonin. Set aside. (I'm unsure if it will dissolve, and if using Ethoxydiglycol at 3% for Melatonin requires exceeding the recommended level, so I don't fully understand Melatonin dissolution.) C. Glycol phase: Dissolve Cetyl Tranexamate + Butylene Glycol. D. Water phase: Dissolve Yeast Resurface, Palmaria Palmata Extract in water (add Disodium EDTA 0.2% to water first). E. Combine C + D, then add Satin Cream Maker, DMI. F. Slowly add A into E, then add Resveratrol LongMax and mix to disperse, followed by B. G. Add Phenoxyethanol SA. I have a few questions: 1. Please review if this cream can actually be made and if the steps are correct. 2. What can be used to dilute 3% Melatonin? 3. Do you have any recommendations regarding the mixing process? Thank you.

Cosmetics Cream Cosmetic Formulation Mixing Procedure Solubility Stability
Posted by joelfonat
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I have a cream formulation with the following ingredients and percentages: 1. PiteraEx: 2% 2. snail: 8% 3. nag: 4% 4. ume: 3% 5. Saccharide Isomerate: 2% 6. Odor Kill: 1% 7. Niacinamide: 4% 8. cetyl tranexamate: 3% 9. Butylene Glycol: 4% 10. Activated Resorcinol: 1% 11. MSH White: 2% 12. Cerasoft: 5% 13. lipidsolf F: 5% 14. Silymarin: 1% 15. dmi: 3% 16. Phenoxyethanol SA: 0.5% 17. Satin Cream Maker: 1% 18. Disodium EDTA: 0.2% 19. water: 50.3% My proposed steps for mixing are as follows: A. Dissolve cetyl tranexamate in Butylene Glycol. B. Prepare ingredients 1 to 7 as the water phase, adding Disodium EDTA first. C. Mix MSH White with LipidSoft F and warm until clear, then mix with Cerasoft and Silymarin. Wait until cool, then add Activated Resorcinol. D. Combine A and B, then add Satin Cream Maker. E. Slowly add C to D. F. Add DMI and Phenoxyethanol SA. I have the following questions: 1. Are these steps correct? Are there any necessary modifications? 2. If I increase Cerasoft to 10%, will it increase the stickiness? 3. Do you have any additional mixing tips beyond these steps? Thank you.

Cosmetics Cream Cosmetic Formulation Mixing Procedure Texture Ingredient Suitability
Posted by joelfonat
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I would like to consult about this formula for a hair treatment that can also cover grey hair and stimulate hair growth. Is it possible? Formula: * CTAC 1% * BTAC 4% * Cetyl Alcohol 6% * Pure Keratin 1% * Hydrolyzed Silk Protein 0.5% * Biotin Express 1% * Thyme Care (Preservative) 0.8% * SemiColor 1% * Fragrance 0.7% * Distilled Water 84% If used regularly, will the hair color coating have any side effects on the scalp? Thank you.

Cosmetics Hair Treatment White Hair Coverage Hair Growth Stimulation Skin Irritation Formula Review
Posted by sunakorn
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Regarding the oxidation of L-ascorbic acid 15%: The substance changes color from clear to light yellow and gradually darkens. In this case, can the serum still be used? Should I stop using the serum immediately when it changes color, or should I stop using it when the serum changes to a dark brown color? Would reducing the amount of L-ascorbic acid from 15% to 5% or 10% help reduce oxidation in the formula? (The formula uses water as a solvent and contains L-ascorbic acid 15%, Vitamin E 0.1%, Ferulic Acid 0.1) Alternatively, would adding a light yellow extract help reduce the visibility of the serum changing color? [Image showing serum color change is provided]

Cosmetics Serum Oxidation Stability Color Changing Effectiveness Loss
Posted by rooss1612
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Regarding the following formula: * น้ำมันAloeVera 55% * Ethoxydiglycol 15% * สารละลายในแอลกอฮอล์ 10% * สารละลายในน้ำมัน 10% * Wax Cream Maker 10% Does this formula require adding a สารกันเสีย?

Cosmetics Cream Preservation Microbial Contamination Stability Emulsifier
Posted by sroydondon
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I am making a lip balm using **Water Balm** as the oil-water emulsifier and **Natural white bees wax** as the wax component. The resulting balm moisturizes the lips well, but the issue is that the color is cloudy and not appealing. I would like to ask for recommendations on ingredients to make the balm texture look shiny and more appealing. Alternatively, I would appreciate suggestions for an emulsifier/gelling agent that can create an **oil gel** texture and incorporate 10-20% water.

Cosmetics Lip Balm Oil Gel Clarity Glossiness Ingredient Alternatives
Posted by wisedrb
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I ordered the wrong product. I intended to order Flora Fix but accidentally ordered Last Fix, both from the fragrance fixative category. Based on the product information, Flora Fix helps reduce the harshness of alcohol smell. I would like to ask if Last Fix also helps reduce the harshness of alcohol smell like Flora Fix?

Cosmetics Fragrance Fixation Odor Reduction Ingredient Comparison Alcohol Formulation
Posted by flukelego
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This is my first formula attempt. I have calculated the amounts but haven't ordered the ingredients yet. I would like guidance from the team on mixing procedures or if any key ingredients should be changed. I want to make a 50g batch of this formula: * DMAE 1.5 g * Bifida 7.5 g * Snow Algae 1.5 g * Ectoin 1 g * mild preseved ECO 0.5 g * propolymer 0.4 g * Aqua 37.6 g Thank you.

Cosmetics Serum Gel Anti-aging Formula Review Texture
Posted by patt45
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I mixed Egoiste platinum and Coco fragrance oils with perfume-grade alcohol and Foral Fix. I want to know if the scent mechanism will be like normal perfume, having top note, middle note, and base note?

Cosmetics Perfume Fragrance Fragrance Formulation Scent Profile Fragrance Fixation
Posted by w.w.w.ydduqhater
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What ingredients are typically found in cheap, commercially available scrubs that cause the skin to feel slippery after rinsing?

Cosmetics Scrub Texture Slip Texture Modification
Posted by ben.spnt
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Hello, Could you please review the ingredients for my cream and lotion formulas to see if they are usable and how to mix them? **Face Cream Formula (for oily, dull skin with large pores):** 1. Water (to 100%) 2. Safe-B3 5% 3. GlucoBright 4% 4. Repair Activator 10% 5. Glycerin 1% 6. Alpha Arbutin 2% 7. Satin Cream Maker 1% 8. Mild Preserved Eco 1% **Lotion Formula (for dry skin):** 1. Water (to 100%) 2. Safe-B3 5% 3. GlucoBright 4% 4. Glycerin 5% 5. Activated Resorcinol 1% 6. Olive Oil 5% 7. Light Cream Maker 1% 8. Mild Preserved Eco 1% Are these formulas usable? If so, how should I mix them? Thank you.

Cosmetics Cream Lotion Skin Brightening Mixing Procedure Stability
Posted by nniitt0890
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Hello, I would like to ask about making a room air freshener spray with a long-lasting scent. I have purchased the following ingredients from the website: * Essential Oil (Lavender) * Iso Propyl Alcohol (IPA) * Reed Diffuser Base (Type 1) * Fractionated Coconut Oil * Flora Fix * 10 ml spray bottle I have tried mixing them in various ways, but no matter what, I encounter the problem that the scent disappears very quickly after spraying, lasting less than a minute. I would like to ask: 1. What is the formula to make the scent last longer? 2. If I mix plain water in to increase the volume, should I or should I not? 3. Is there anything else I should buy to make a room spray that lasts a long time? Thank you very much.

Cosmetics Spray Fragrance Longevity Formulation Adjustment Solubility Fragrance Fixation
Posted by shamanking_01
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I have several questions regarding your products and services: 1. Is the service where I select raw materials and the shop mixes the formula still available? I cannot find the link. 2. What are the differences between Vitamin C (L-ascorbic acid) (Ultra-Fine), Vitamin C E Ferulic, and Stabilized Vitamin C (Natural-C Glycol™) Serum? Which one is more effective? 3. Is Vitamin C (L-ascorbic acid) (Ultra-Fine) sold by the shop a raw material or a finished product? 3.1. If Vitamin C (L-ascorbic acid) (Ultra-Fine) is a finished product, can I add Vitamin B3 and B5 to it and have the shop mix it? 4. What is the percentage of BHA Salicylic Acid? Is it a raw material or a finished product? Can I add Vitamin B3 and B5 to it and have the shop mix it? Thank you.

Cosmetics Raw Material Stability Serum Powder Custom Formulation
Posted by suvichacontact
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I am looking for a **Fragrance Fixative** that helps disperse **Fragrance** and is safe, specifically **free from nitro groups**. Are there any recommended options?

Cosmetics Fragrance Fixation Fragrance Fragrance Diffusion Safety Ingredient Alternatives
Posted by cherryjeen_36
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