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Please review the following formula for skin that is dehydrated, has wrinkles, and melasma. The skin characteristics are dry, with wrinkles and melasma. The formula is intended...
Could you please clarify the charges (positive, negative, or neutral) of the following ingredients, and also provide examples of ingredients that are cationic (positively...
I am formulating a serum and have concerns about the texture and stability. Initially, my formula included around 35-36% actives along with silicones, SiliSolve Plus, Retinyl...
What colorants are suitable for a matte cream lipstick formulation, considering different mixing equipment? Can natural colors, such as those from fruit extracts, be used in...
I would like to ask about Copaiba Oil: 1. Can Copaiba Oil be applied directly to the skin? Can it be mixed with 2-3 other types of oils? Will it clog pores? 2. Is the Copaiba...
I made a cosmetic formula containing the following ingredients purchased from MySkinRecipes: * Pitera 4% * Ume Extract 2% * Calendula 2% * Shea Butter Water Soluble 5% *...
I have two questions regarding ingredients: 1. Which product on your website corresponds to Mica with the INCI name `CI77019`? 2. Most preservatives seem to use...
I have two questions regarding product ordering and a sunscreen formula. 1. What is the process for ordering products (both new formulas and reorders of existing formulas) when...
I have a water-in-silicone sunscreen formula and want to make the texture smoother and more velvety. How should I adjust it? My current formula is: **PART A** * Silicone Gel...
Are the ready-made perfumes composed entirely of natural ingredients, allowing them to be claimed as 100% natural?
I have developed a serum/gel formula for skin tightening, wrinkle reduction, and brightening, and I have oily skin. The formula includes Natto Gum, Panthenol, DMAE, and a gel...
I am developing an anti-wrinkle formula for dry skin and would like to get feedback on my formulation. My formula includes the following ingredients with a total percentage of...
I am planning to create a serum to address **clogged pores** and provide **anti-aging** benefits. I want it to be a serum that can be used daily without causing irritation, as...
Could you please explain the differences between Pro Polymer and Ultrez 21, including their tolerance to electrolytes and the pH ranges they work best in? When should I choose...
I would like to know about adding sunscreen ingredients to an existing body lotion base and formulating sunscreens. 1. Is it possible to add Tris-Biphenyl Triazine (Nano) and...
I have two questions regarding formulation: 1. When using Pro Polymer to create a gel texture, there are many air bubbles, making the product unappealing. I think I'm mixing...
Can Pink Heart Mannitol Beads and similar beads like **Pearl Pink Vitamin E Beads 4mm (Wet)** and **Pink Vitamin E Beads 4mm (Wet)** be added to liquid soap? If so, how should...
I am formulating a bath bomb and need advice on specific ingredients and processes. Based on the information available, I would like to know: * Which type of `AminoWash`...
I have a formulation for a product and have encountered issues despite multiple adjustments. Could you please analyze the formulation and mixing procedure to identify the cause...
Based on the provided Physical Sunscreen formula (expected to yield SPF ~45, PA+++) which uses 25% Titanium Dioxide, I would like to know if replacing the 25% Titanium Dioxide...
