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Which Vitamin C options are available for mixing into body lotion and applied directly? Also, please recommend Vitamin C options for facial skin and clarify if they can be...

Cosmetics Anti-aging Lotion Serum Skin Brightening Stability
Posted by susu89619
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I currently use `Starch Care` (Maltooligosyl Glucoside/Hydrogenated Starch Hydrolysate) as a stabilizer in my cream formulation because it's easy to use. However, I'm wondering...

Cosmetics Cream Emulsion Ingredient Comparison Stability Suspension
Posted by wisediq
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Based on the following sunscreen formulation, are the ingredients compatible and can they be mixed together? * Water 69% * Zinc Oxide 35nm Liquid 12% * Titanium Dioxide 15nm...

Cosmetics Compatibility Cream Physical UV Filter Stability Sunscreen Formulation
Posted by chitwaree.ch
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I want to add glitter to shower gel. Which thickener should I use to help suspend it? I tried `SugarThick` and `EasyThick` at 1-2%, which thickened the gel, but over time some...

Cosmetics Glitter Precipitation Shower Gel Suspending Agent Thickener
Posted by jn_andy
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I have the following formula: 1. Cholesterol 4.00% 2. Palmitamide MEA 4.00% 3. Ceramide 2 3.00% 4. Ezerrawax™ 5.00% 5. Milk Lotion Maker™ 4.00% 6. PPG-3 Myristyl Ether 3.00% 7....

Cosmetics Cosmetic Formulation Emulsion Milky Texture Serum Thickener
Posted by iam2gg
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Could you please analyze the following formulation and explain the function of each ingredient? * Matrixyl 3000: 8% * Pep®-Coll: 3% * Argireline: 8% * Mild Preserved Eco™: 1% *...

Cosmetics Anti-aging Cosmetic Formulation Hydration Serum Wrinkle Reduction
Posted by sikharee
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I am currently formulating a cream that contains ingredients for treating acne, melasma, and reducing wrinkles. However, I have a problem: when used, small pimples appear. I...

Cosmetics Acne Purging Acne Treatment Cream Liposome Skin Irritation
Posted by nok_strawberry
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I would like to create an Oil-in-Water (O/W) essence or serum using the following oils and water-based ingredients: **Oils:** * Avocado Oil * Jojoba Oil * Sweet Almond Oil *...

Cosmetics Emulsifier Essence Oil-in-Water Serum
Posted by sarunya_zeezom
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I need help adjusting my serum formula and checking the mixing steps. The desired properties for the serum are: * Glowing skin * Gentle * Soft and moisturized skin * Bright...

Cosmetics Formula Review Mixing Procedure Phase Separation Serum Stickiness
Posted by kaka_barkar
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I am making a facial foam with the following ingredients: * `Coco Wash (PEG-7 Glyceryl Cocoate)` * `MakeUp-Wash (PEG-6 Caprylic/Capric Glycerides)` * Preservative * Water *...

Cosmetics Facial Cleanser Fragrance Fixation Odor Reduction Stability Surfactant
Posted by pinthip_nong
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I would like advice from an R&D officer regarding the following serum formulation: **Ingredients:** * Distilled Water * Pitera 15% * Repair-Activator 10% * Rhamnose 3% *...

Cosmetics Compatibility Cosmetic Formulation Sensitive Skin Serum Texture
Posted by joopjoopmoo
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I have the following cleansing formula: * Water: 68.2% * Glycerin: 3% * Cond-Foam: 10% * Coco Betaine: 5% * Lauryl Glucoside: 10% * sugar thick: 1.5% * Fragrance: 0.5% * Flora...

Cosmetics Foaming Ingredient Ratio Shower Gel Surfactant Texture
Posted by jn_andy
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Regarding the fragrance, is there a natural guava leaf scent available that can be mixed with toothpaste?

Cosmetics Fragrance Natural Ingredients Oral Application Scent Suitability Toothpaste
Posted by northernchem2531
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Are there any gels available that can be mixed into toothpaste and have a natural scent?

Cosmetics Gel Natural Ingredients Oral Application Scent Suitability Toothpaste
Posted by northernchem2531
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The names of the raw materials received do not match. Could you please help review them? 1. PEG-10 Dimethicone (and) Cetyl PEG/PPG-10/1 Dimethicone copolyol Disteardimonium...

Cosmetics Emulsifier Ingredient Alternatives Ingredient Identification Silicone-based Formulation Thickener
Posted by ruthan_jum
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Hello, I would like to ask for advice on the following formula before ordering ingredients. I want a cream that reduces wrinkles, melasma, and freckles, tightens skin and...

Cosmetics Anti-aging Cream Sensitive Skin Skin Brightening Stability
Posted by tnittaya
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Can SiliSolve Plus™ (Lauryl PEG-9 Polydimethylsiloxyethyl Dimethicone) emulsify water, oil, and silicone?

Cosmetics Compatibility Cream Emulsifier Emulsion Serum
Posted by apitchayaapid
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Regarding ingredients often found in products like scrubs, massage oils, lip balms, and lip scrubs, such as Citral, Citronellol, Geraniol, Limonene, and Linalool, which are...

Cosmetics Cosmetic Formulation Essential Oil Application Fragrance Safety Usage Percentage
Posted by wariyanan_h
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Please review the following formula: * Galactomyces Ferment Filtrate (aka. Pitera) 84% * Plankton GP4G™ 5% * Vitamin B6 (Pyridoxine Hydrochloride) 3% * GlucoBright™ (Acetyl...

Cosmetics Combination Skin Formula Review Non-sticky Texture Serum Skin Brightening
Posted by nuttadetse
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I would like to ask if the oil-soluble colors from your website can be used in **Alcohol base perfume**. If so, should the color be added to the **alcohol** phase or the oil phase?

Cosmetics Coloring Compatibility Perfume Solubility
Posted by britnut
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