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Ingredient Compatibility in Formulation
Are the ingredients in this formulation compatible?
Serum Formulation with Specific Ingredients: Compatibility and Alternatives
I want to formulate a serum using the following ingredients: Alpha Arbutin, Hyaluronic Acid, Licorice Extract, Perfect-C™, Vitamin E, and Apple Phloretin™. I plan to use...
Mixing Colors for Gel Skincare
How can I mix the primary colors for my gel skincare product? What is the recommended method?
Lifting Serum Texture Instability: Liquifying in Cold, Lumping at Room Temp
I have formulated a lifting serum with the following ingredients: * Pro Polymer * LipidSoft Lite (5%) * DMAE Liquid (15%) * Peptides * Vitamin B3 * Lift-Now When I store the...
Natural Origin of Perfect-C, SKIN-DEFENSE V, and Wild Yam Extract
Are the following ingredients natural extracts? * Perfect-C * SKIN-DEFENSE® V * Wild Yam Extract
Preservative for Encapsulated Salicylic Acid Solution
Is a preservative needed for a formulation containing: * `Encapsulated Salicylic Acid (Liquid, Timed-Release)` 6.6% * `Water` 93.4% If so, what kind and percentage are recommended?
Reducing Stickiness in Facial Spray Formula (Refreshing, Oil Control)
I have developed a facial spray formula aiming for a refreshing and oil control effect. I have successfully resolved the solubility issues with Sebum-Reg™ and CoolTouch™....
Preservative for Salicylic Acid Toner Formulation
Is a preservative needed for a toner formulation containing Encapsulated Salicylic Acid (Liquid, Timed-Release, Wash-Off) at 6.6% in water?
Ingredient Compatibility, Origin, and Comparison
I have a few questions regarding ingredients: * If I want to use White Egg Enzyme (Acnezyme™) but it is incompatible with Xanthan Gum, can it be used with TaraGel™? * Are...
Preservation and Expiry Date of 100% Galactomyces Ferment Filtrate (Pitera)
I am using `Galactomyces Ferment Filtrate (Pitera)` at `100% concentration`. * Do I need to add a preservative? * Where can I find the expiry date?
Ingredient Compatibility and Formulation for Moisturizer Cream
I am developing a moisturizer cream formulation and would like to know about the compatibility of the following ingredients when used together, and any specific formulation...
Herbal Shampoo Formulation: Ingredients, Preservation, and Thickening
I want to make a herbal shampoo using ingredients like Kaffir lime, Butterfly pea, and Ginger. I have some questions about the formulation: * What are the recommended usage...
Choosing Texture Adjusters for Aloe Vera Gel and Ordering Perfume
I am making an Aloe Vera Gel base and would like to adjust its texture. I am considering using SiliWater, WaterSoft, or Siliwax Aqua. * Which of these ingredients is suitable...
Inquiry about Ingredient Percentages in Specific Extracts/Bases
Could you please provide the exact percentage of each component ingredient within specific extracts or product bases, such as Natural Moisturizing Amino acid, Yeast Radiance,...
Cloudiness in Cleansing H2O Micellar Solution Formula
I am making a Cleansing H2O Micellar Solution with the following ingredients: * Water * Propylene Glycol * PEG-7 Glyceryl Cocoate (coco-wash) * PEG-6 Caprylic/Capric Glycerides...
Skincare Formula for Oily Skin: Suitability, Oil Control, and Vitamin B5 Concentration
I am considering a skincare formula for nighttime use on oily/combination skin, containing Ceramide, Vitamin B5 (5%), Rhamnose, and Vitamin B3. I have a few questions: * Is...
Usage of Fragrance Concentrate for Body Spray and Reed Diffuser
I have questions about the product described as "น้ำหอมสำเร็จรูป": * Is it a fragrance oil concentrate (`หัวน้ำหอม`) or a ready-to-use perfume that can be sprayed directly on...
Questions about Repair Activator and Stabilized Vitamin C Serum
I have questions about two products: 1. **Repair Activator** * Can I mix it with my existing serum (like Sulwhasoo snowwise) by adding drops and blending before applying? * The...
Stabilized Vitamin C Serum: Color Change and Stability
I purchased [Product Name: Stabilized Vitamin C (Natural-C Glycol™) Serum] in May. I had an allergic reaction (acne breakout) and stopped using it. The allergy has cleared up...
Formulation Issues: Cream with Amino Acids, Vitamin C, and Niacinamide
I am trying to formulate a cream containing Natural Moisturizing Amino Acids, Vitamin C (L-ascorbic acid Ultra-Fine), and Safe-B3 (Niacinamide). I am considering using Light...