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I would like a formula for a rich, non-greasy herbal cream for dry body skin, focusing on Centella Asiatica extract. Please provide a formula using ingredients available from...
Based on the information provided: * Can L-Carnitine (and other AHAs) be used with PE-1 Aqua? * What is the texture of Vaseline Petroleum Jelly (150g size) and how can it be...
What are the differences between Cetearyl Alcohol and Cetyl Alcohol, specifically regarding their composition, properties (like gentleness and skin coverage), cost, and how...
I need advice on choosing penetration enhancers for a skin formulation. I currently use PE-1 Aqua for water-soluble ingredients. I want to create a formulation containing both...
Could you please provide the ingredients and approximate percentages for the following two sunscreens? **1. Anessa Sunscreen Ingredients:** * Water * Cyclomethicone *...
What are the active ingredients in Paula's Choice RESIST Daily Smoothing Treatment with 5% Alpha Hydroxy Acid, and which of these or their equivalents are available at...
I have a water-based formula using a water-phase thickener. I want to add 4-n Butylresorcinol. What forms are available, what are their properties (solubility, usage...
I have a few questions regarding cosmetic formulation: 1. I found that Laureth-23 has an HLB value of 16.9, while Tween 20 has an HLB value of 16.7, which are very close. Could...
I am encountering separation issues with my sunscreen formulation, which uses 1% Phenonip® P4. The texture appears inconsistent ("mixed sometimes, sometimes not") and becomes...
I am trying to create a cream formulation with the following ingredients: * Tranexamic Acid 3% * MOIST72 1% * Azelaic Acid liquid 10% * Niacinamide 5% * Light Cream Maker 1.5%...
Regarding the CE Ferulic formula: 1. Does L-ascorbic acid make skin thin or photosensitive when used continuously? 2. What is the pH of the CE Ferulic formula?
My foundation formula is too powdery and doesn't blend well or adhere properly to the skin. I was using Titanium Dioxide Nano at 13.884% and regular powder like Babymild with...
I have two questions: 1. How can I thicken a liquid BB cream to achieve a cream texture? 2. What ingredients are typically used to make a concealer long-lasting? I understand...
How can I make perfume last longer? What is the difference between using Musk and Flora Fix as a fixative, especially regarding scent alteration? How should I mix Flora Fix in...
I have a cream formula that I need help analyzing. The cream has a thick but not excessively thick consistency, and it mixes well with water without separating. Can you help me...
I am experiencing issues with easy hair loss, oily scalp, fine hair, and weak roots. Could you please recommend active ingredients that are effective in reducing hair loss,...
I am trying to formulate a Water-in-Oil body milk, potentially for oily skin and daytime use. I have several questions about the formulation process and characteristics: 1....
I have a formula with the following ingredients and percentages. Is this formula compatible? Are there any potential issues, specifically regarding the texture with L-ascorbic...
I have ordered several perfume bottles (friendly boy, ginger garden, fresh rose, grass lawn) and encountered an issue where the bottle stoppers have dissolved. This has caused...
Regarding creating a 100% natural cream texture using Oil and Glycerin, I would like to ask: * Can Soy Lecithin be used as an emulsifier instead of Beeswax? * What is the...
