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Preventing Clay Mask from Drying Out
I have a clay mask formulation that tends to dry out and harden during storage. What can I add to the formula to prevent this issue and maintain its soft consistency?
Questions about Oil Thick (Dextrin Palmitate) Properties and Usage
I have some questions about Oil Thick (Dextrin Palmitate): * Based on the product description stating that Oil Thick cannot emulsify water and cannot be used alone in...
pH and Ingredient Compatibility in Cream Formulation with B3, NAG, and Extracts
I am formulating a cream using Light Cream Maker, B3 (Niacinamide), and NAG (N-Acetyl Glucosamine). 1. I understand that B3 and NAG are around pH 7. If I use both, will the pH...
Product Availability (500ml Size)
Is the 500 ml size of the product available for purchase?
Review and Adjustments for Melasma, Wrinkle, and Dry Skin Formulations
I have two cosmetic formulations targeting melasma, wrinkles, and dry skin. I would like advice on whether I need to adjust the pH or make any other changes to the formulas....
pH Adjustment for Serum Formulation Stability and Effectiveness
Regarding the following formulation, is pH adjustment necessary? * Water (remaining amount) * Disodium EDTA 0.2% * WaterLock™ 2% * Tranexamic Acid (Trans-White™) 3% * Active...
Formulating Long-Lasting Matte Liquid Lipstick
I would like to know how to formulate a matte liquid lipstick that is long-lasting and waterproof. Could you provide guidance on the essential ingredients and the basic...
Evaluating Sunscreen Formula for Dryness, Oil Control, and Stability
I previously used a sunscreen kit that effectively controlled oil but left my skin feeling dry and tight. I want to develop a new formula that solves the dryness/tightness...
DIY Serum/Lotion Formulation: Phase Separation and Emulsifier Need
I am making DIY skincare formulations (day and night) using ingredients such as Purified Water, Sea Kelp Extract, Niacinamide, Beta Glucan, Green Tea Extract, Soy Isoflavones,...
Texture issue with Tester product and how to improve it with Silicone Gel
Regarding the "Tester" service: 1. What is the "Tester" service? 2. Can I order ingredients in quantities less than the minimum listed or custom amounts? 3. How should I mix...
Coloring Glycerin Soap with Iron Oxides and Lake Colors
What is the recommended method for mixing Iron Oxides and Lake colors into melted glycerin soap base to avoid clumping and uneven color? What are the differences between Iron...
Formulating Watery Essence for Oily Skin with Wrinkles: Ingredients and Preservation
I have very oily skin with wrinkles and would like to formulate a watery essence. I am considering using ingredients from the oil control and anti-aging categories. The staff...
Mixing Procedure for Cream Formulation
What is the correct mixing procedure for a cream formulation containing the following ingredients: GlucoBright™, Safe-B3™, nano silver Pure™, L-Carnitine, AcneBee™ Extra,...
How to Measure pH of Solidified Products
How can I measure the pH of a finished product, such as a cream, that has solidified? Should I dilute it with Purified Water before measuring with a pH meter, and if so, what...
Ingredient Alternatives for Formulation
Some of the following ingredients are not available. Which ingredients from MySkinRecipes can be used as alternatives? * Ethylhexyl stearate * Cyclopentasiloxane * glycerin *...
Formulation with Reservoir-Tech: Solubility and Preservative
I am formulating a water-based product and included Reservoir-Tech and a preservative in my formula. Can you review my formula for compatibility and suitability, especially...
Formulation Questions for Gel and Facial Spray
I have two formulation questions: 1. **Gel Formula:** Can I replace Purified Water with Lavender Water in my gel formula containing `L-ascorbic acid`, `Glutathione`,...
Ingredient Recommendations for Light, Non-Sticky Back Lotion to Prevent Acne and Rash
Could you please recommend active ingredients and formulation considerations for a back lotion aimed at preventing acne (specifically blackheads and clogged pores) and rash,...
Usage Percentages for Seaweed Extract, Peptide, Glycerin, and Cucumber Extract
What are the recommended usage percentages for the following ingredients in a cosmetic formulation: * Seaweed Extract (สาหร่ายสกัด) * Peptide (เปปไทด์) * Glycerin (กีลเซอริน) *...
Sunscreen Cream Formulation: Properties and Heat Requirement
I would like to inquire about the suitability of the following sunscreen cream formulation, aiming for these properties: 1. SPF > 50 2. Easy to spread 3. Covers minor wrinkles...