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Solubility and pH of Na-Ecamsule (Mexoryl SX) for Cosmetic Formulation
Regarding `Na-Ecamsule` (equivalent to `Mexoryl SX`), I have two questions: * When dissolving `Na-Ecamsule` in water, should the resulting solution be clear? * Is there a...
Use of Magnesium Sulfate (Food Grade) in Food and Beverages
Can `Magnesium Sulfate (Food Grade, 10% Magnesium)` be used in food, powdered drinks, and beverages?
Can I combine Activated Resorcinol™ (4-Butyl Resorcinol) with Hexylresorcinol AF (e.g. Hentowhite)?
Can I combine Activated Resorcinol™ (4-Butyl Resorcinol) with Hexylresorcinol AF (e.g. Hentowhite)?
If I want to buy 10 grams each of Vitamin B1, B2, B6, and B12, mix them together, and put them into capsules (or if there's a way to dissolve them in water, please advise), can I do that? If it's capsules, what size capsule should I buy to mix them all and take daily? For B1, I should probably buy it as 1%.
ถ้าจะซื้อวิตามินบี 1 2 6 และ 12 อย่างละ 10 กรัมมาผสมกันแล้วใส่ในแคปซูล (หรือถ้ามีวิธีละลายน้ำได้แนะนำด้วยค่ะ) ทำได้ไหมคะ...
KeraStraight™ Hair Straightening Formulation: pH, Leave-on Time, and Guidance
I am seeking technical assistance regarding a hair straightening formulation based on KeraStraight™. I have purchased all the necessary ingredients and would appreciate...
Clinical Protection Antiperspirant Deodorant: Texture and Usage Clarification
I have received the `Clinical Protection Antiperspirant Deodorant (Compare Dove)` product, and its texture is a cream. However, I was expecting a solid texture. Do I need to...
Oil-Soluble Active Ingredients for Stretch Mark Reduction
I am looking for active ingredients that are oil-soluble and have clinical data supporting their efficacy for **stretch mark reduction**. Could you please recommend such...
Compatibility and Efficacy of Whitening Ingredients in a Potent Formula
I am developing a potent whitening formula and would like to inquire about the compatibility of the following ingredients, as well as the potential for penetration enhancers to...
Method for Encapsulating Oil with Silica into Powder Form
I am looking for a detailed method to encapsulate oil using silica, specifically to transform it into a powder form. Could you provide guidance on the process and suitable materials?
PVA for Microneedle Application: Molecular Weight and Hydrolysis
I am looking for Polyvinyl alcohol (PVA) for microneedle application. I require the following specifications: * Molecular Weight (MW): `30,000–50,000` * Hydrolysis: `98–99%...
Asiaticoside Quantity in Hydrogel for Wound Healing with Silver Nitrate
What is the recommended quantity of Asiaticoside (90%, Powder) to use when preparing a hydrogel system for wound healing? I am also interested in its synergistic use with...
Improving Hair Straightening Formula for Shine, Hydration, and Creamy Texture
I am seeking assistance to improve my hair straightening formula. Currently, my formula consists of the following ingredients and percentages: * Water: `30.8%` * EDTA: `0.22%`...
Compatibility of Mineral Oil Gel (Versagel M) and Hectorite Gel™ in Formulations
I would like to know if `Mineral Oil Gel (Thixotropic, e.q. Versagel M)` can be used in conjunction with `Hectorite Gel™` in a formulation. What are the considerations or...
Thickening Mineral Oil Gel (Thixotropic)
I have a `Mineral Oil Gel` (Thixotropic, e.g., `Versagel M`). I would like to make its texture thicker. What waxes or thickening agents can I add to achieve this?
Modifying Preservative System in AquaForce™ Dispersions
A customer is seeking advice on modifying the preservative system of AquaForce™ products. They intend to: * Replace the existing preservatives, which include `Phenoxyethanol`,...
Using Stabilized Mixed Enzyme in Laundry Detergent: Properties, Shelf Life, and Performance
I am looking to experiment with using `Stabilized Mixed Enzyme (for laundry, Liquid)` in a laundry detergent formulation. I have several questions regarding its properties and...
Cream Formulation Guide for Skin-Barrier™ and Skin Barrier Cream Base
I would like to request a detailed guide for formulating a cream using the following two products: * `Skin-Barrier™ (Skin Mimic Ceramides Liposome)` * `Skin Barrier Cream Base...
HPMCP Solubility in Alcohol for Cosmetic/Food Coating
I would like to inquire about `Hydroxypropylmethyl Cellulose Phthalate (HPMCP, 170cP)`. * Is it soluble? * What percentage of alcohol is required for dissolution (specifically...
Silica for Water Encapsulation and Release in Powder-to-Cream Formulations
I am seeking information on a specific type of silica that can effectively encapsulate water and subsequently release it upon application. Could you please advise on: * Which...
Dishwashing Liquid Color Fading in Sunlight: Seeking UV-Resistant, Body-Safe Colorants
I am encountering a problem with my dishwashing liquid: the color fades over time when the product is displayed in open, sun-exposed retail environments. Currently, I am using...