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I have very oily skin in the T-zone and am prone to inflamed acne, clogged pores, small bumps, and redness. I previously used a tamarind and herbal mask from another source,...

Cosmetics Acne-prone Skin Clogged Pores Gel Ingredient Interaction Serum
Posted by mycat.kun
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1. If Resveratrol LongMax™ is mixed into a pure oil product, what percentage is needed for it to be fully dispersed without any sediment? 2. In an oil-based formula containing...

Cosmetics Dispersion Oil-based Formulation Precipitation Solubility Stability
Posted by peteempa
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I would like to purchase ingredients from Myskinrecipes but am new to formulating. I need advice on the following DIY formulas and the necessary mixing tools. **Formula 1:**...

Cosmetics Anti-aging DIY Formulation Formula Review Mixing Procedure Preservation
Posted by wealth289456
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Comparing the foaming ability of Coco Betaine vs Lauryl Glucoside when used alone in a formula, which one produces more foam? Also, what ingredients can make shampoo viscous?

Cosmetics Foaming Shampoo Surfactant Thickener Viscosity
Posted by numkhing51
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I am making a mangosteen peel gel using Aloe Vera Gel base. I plan to add mangosteen peel extract and Pro Polymer. I have the following questions: * What is the recommended...

Cosmetics Formulation Examples Gel Mixing Procedure Preservation Usage Percentage
Posted by lawanlarsuprom
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I have questions about using Bescents Blend (like Neroli Fragrance Oil, Orange Flower Bouquet) and Orange Blossom Flower Absolute in facial skincare products. * Can Bescents...

Cosmetics Amount Calculation Essential Oil Facial Use Fragrance Serum
Posted by magreatly
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I purchased Bisabolol 3g (syringe with 60-day shelf life). Does this mean that if I use this ingredient to make a 100g cream, the finished cream will only have a shelf life of 60 days?

Cosmetics Cream Packaging Preservation Shelf Life
Posted by khunchinz
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I have sensitive, oily, and dehydrated skin, along with concerns about melasma, freckles, and acne (specifically fungal acne and clogged pores). I'm looking for a water-based...

Cosmetics Dehydrated Skin Melasma Treatment Oily Skin Sensitive Skin Serum
Posted by littlecraftpattern
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I want to make a clear, flexible air freshener gel that doesn't have liquid separation. I previously tried a water-based gel formula, but it turned cloudy and separated. Based...

Cosmetics Air Freshener Clarity Gel Oil Gellant Phase Separation
Posted by rodloverresearch
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Based on the provided blush formula containing ingredients such as Talc, Synthetic Fluorphlogopite, Bentonite, Fragrance (PARFUM), Chlorphenesin, Cl19140 (YELLOW 5 LAKE),...

Cosmetics Coloring Ingredient Identification Mixing Procedure Powder
Posted by nuchsz
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I want to mix Olive Oil with water-soluble Melatonin Forte to create an oil-based formula. Is using Oil Blender the correct approach? What is the proper mixing procedure, and...

Cosmetics Emulsifier Mixing Procedure Oil-based Formulation Solubility Texture
Posted by a22design
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I want to add Mild Preserved Eco to bar soap made with NaOH and oil. * Do I need an emulsifier? * What is the recommended usage percentage?

Cosmetics Bar Soap Emulsifier Mixing Procedure Preservation Usage Percentage
Posted by madagascar_is
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I am looking for suitable silicones for a leave-on hair treatment spray. I want the spray to provide high shine and good adherence to the hair. What silicone options are...

Cosmetics Glossiness Hair Treatment Ingredient Adherence Leave-in Application Spray
Posted by japrita2018
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I have a question about two ingredients, SepGEL 305 and Easy Cream Maker™. They have the same chemical name (INCI Name: Polyacrylamide & C13-14 Isoparaffin & Laureth-7), the...

Cosmetics Cream Emulsification Emulsifier Ingredient Comparison Thickener
Posted by vtanthanasarn
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Could you recommend books that compile information on cosmetic ingredients (chemical and natural) and their usage details?

Cosmetics Cosmetic Formulation Ingredient Function Ingredient Selection Raw Material
Posted by npantipa_09
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As a beginner with a mixer, I'm looking for a serum formula for clear skin and reducing acne scars. I've read the basic mixing guide and understand that ingredients from the...

Cosmetics Acne Scars Hydration Serum Skin Brightening Wrinkle Reduction
Posted by npantipa_09
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As a beginner, what are the components needed to make a **Reed Diffuser**? Please provide guidance.

Cosmetics Formulation Examples Fragrance Diffusion Mixing Procedure Reed Diffuser Solubility
Posted by tigercheychey
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Regarding Challenge Testing: 1. Where and how can a challenge test be performed? 2. Are there methods or kits available for self-testing? 3. If using pre-tested preservatives...

Cosmetics Challenge Test Finished Product Preservation Regulatory Compliance Shelf Life
Posted by kwatthana8n
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Could you please explain the function of the ingredients in my cream formulation, focusing on how they contribute to skin hydration, plumping, improving dry wrinkles, skin...

Cosmetics Compatibility Cream Hydration Plump Skin Wrinkle Reduction
Posted by phimphrae30
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I want to make a cosmetic formula and have a few questions regarding the percentages and adding other ingredients: * Does the percentage (%) in the formula represent grams? *...

Cosmetics Cosmetic Formulation Ingredient Selection Preservation Sunscreen Formulation Usage Percentage
Posted by aingnam07
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