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When creating a solubilization system for `Ceramide NP` using `Butylene Glycol`, `PEG-6 Caprylic/Capric Glycerides`, and `Propanediol`: * What is the ideal ratio to ensure...

Cosmetics Active Ingredient Combination Active Ingredient Stability Micellar Water Precipitation Solubility
Posted by Anonymous
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I would like to inquire about `PEG-6 Caprylic/Capric Glycerides` (MakeUp-Wash™) regarding the following: * The maximum and minimum usage percentages (% leave on max/min) for...

Cosmetics Active Ingredient Combination Active Ingredient Stability Amount Calculation Leave-on Product Safety Data
Posted by Anonymous
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The following ingredients were used to dissolve `Ceramide NP` in an `essence` formulation: * `PEG-6 Caprylic/Capric Glycerides` 5% * `Butylene Glycol` 3% * `Propanediol` 3%...

Cosmetics Active Ingredient Stability Essence Formulation Stability Precipitation Solubility
Posted by Anonymous
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# Extrakt z `Pure-TECA™ Centella Asiatica (TECA 95%, CICA)` Hello, can you please advise me on incorporating this centella into the cream? - Does it need to be dissolved before...

Cosmetics Active Ingredient Clumping Cream Solubility Texture
Posted by petravanova
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Hello, What is the ideal temperature for incorporating `Cera-Flux VX` (Water Dispersible Ceramide Complex, 5 Types) into a formulation? * Can it really be incorporated in the...

Cosmetics Active Ingredient Stability Cream Gel Mixing Temperature Product Clarity
Posted by petravanova
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I have a few questions regarding `Hya Gel Base`: * What is the pH value of the `Hya Gel Base`? * Can I mix `Safe B3` directly into the base?

Cosmetics Active Ingredient Combination Active Ingredient Stability Gel Solubility pH
Posted by Anonymous
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Please recommend rose fragrances that meet the following criteria: * Can be mixed with `Fractionated Coconut Oil` * Safe for use on the face

Cosmetics Allergy Anhydrous Formulation Facial Oil Fragrance Selection Usage Rate
Posted by Anonymous
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I would like to inquire about suitable surfactants for a toothpaste formulation with the following requirements: * `SLS-free` formula * Medium foam level * Focus on natural...

Cosmetics Foaming Liquid Formulation Natural Ingredients Sulfate-Free Toothpaste
Posted by pimkan2211
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Hello, I would like to inquire about formulating with antioxidants to protect a formula containing `cationic ion metal` substances. For example, when using `Hi-EGCG` (green tea...

Cosmetics Active Ingredient Stability Chelating Agent Color Changing Oxidation Serum
Posted by m.chayuti
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I am looking for a `solubilizer` that performs better than `Tween 20` for dissolving `fragrance oil` in herbal water (containing Phlai, Turmeric, and Kaffir Lime, which is...

Cosmetics Clarity Color Stability Herbal Product Liquid Formulation Solubilization
Posted by icestock3157
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Can `Nano Silver 20nm Powder` be used in the production of laundry detergent for the following purposes: * To claim germ-killing (antimicrobial) properties after washing? * To...

Cosmetics Active Ingredient Antimicrobial Laundry Detergent Odor Reduction Powder
Posted by Anonymous
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I am updating my SPF formula. Please let me know if everything works, as I want to make sure there is no eye sting this time. I am unsure whether `Phenoxyethanol SA` actually...

Cosmetics Active Ingredient Stability Adverse Reaction Mixing Procedure Serum Sunscreen
Posted by codyleedeboer
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I am wondering if you could recommend a good preservative for a **Water-in-Silicone/Oil SPF Serum** using `Silky Serum Base Plus (ID: 710)` and `Titanium Zinc NanoLiquid™ DEC`....

Cosmetics Adverse Reaction Aesthetic Appearance Preservation Serum Sun Protection
Posted by codyleedeboer
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Can you recommend mild yet efficient surfactants or surfactant systems for a **pre-wash scalp cleansing shampoo**? The product will be a liquid solution, applied directly to a...

Cosmetics Foam Quality Liquid Formulation Mild Cleansing Scalp Care Shampoo
Posted by tajka
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I am looking to create an antiperspirant roll-on product. I have experimented with high concentrations of `Aluminum Chlorohydrate` (ACH) in two formats: an emulsion and a clear...

Cosmetics Accelerated Stability Test Active Ingredient Stability Antiperspirant Electrolyte Stability Roll-on
Posted by kangkub
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I would like to inquire about a Body Oil Sunscreen SPF 50 PA+++ formulation that is lightweight, fast-absorbing, fragrant, and has low comedogenicity. I am planning to use the...

Cosmetics Absorption Acne-prone Skin Aesthetic Appearance Body Oil Sunscreen
Posted by Anonymous
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I would like to inquire about a W/O sunscreen formulation aiming for SPF 50+ and PA++++. Is it necessary to include `Titanium Dioxide Transparent (10nm, C12-15 Alkyl Benzoate...

Cosmetics Active Ingredient Stability Cream SPF/PA Sunscreen W/O Emulsion
Posted by mondodariofficial
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What is the recommended usage percentage of `GreyReverse™` (`Palmitoyl Tetrapeptide-20`) to add when making a serum or spray for gray hair reversal? Additionally, please...

Cosmetics Active Ingredient Active Ingredient Stability Gray Hair Treatment Hair Spray Serum
Posted by Anonymous
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Regarding the `Fluid Light Sunscreen` and `Light Invisible Sunscreen` bases: * Do these products already contain preservatives? * If I use them as a base for cosmetics, do I...

Cosmetics Amount Calculation Preservation Stability Sunscreen Usage Rate
Posted by parnjai.m
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I am having trouble dissolving `Silicone Film (Powder, Hard Film, Very Long-Wear)` at 5% in a formulation using `Wynca XHG 7344` as the solvent. * The powder is difficult to...

Cosmetics Active Ingredient Film Former Long-lasting Powder Solubility
Posted by aonchanika
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