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My gel formula containing **20% DMAE (SkinTight MD™)** is cloudy. What could be the cause?
Why can't [Product Name: Vitamin C L-Ascorbic Acid] be mixed with [Product Name: Vitamin B3 Niacinamide]?
What are the alternative ingredients to Microcrystalline Wax and Carnauba Wax for solidifying cream and lotion formulations?
I am considering using `Polysorbate 20` (`Tween 20`) in my cosmetic formulation. I would like to understand its properties and usage. Specifically, I have the following...
How can I formulate a matte liquid lip cream similar to NYX? My current formula, which includes `Squalene`, `White oil`, `Isododecane`, and `Hectorite Oil Gel`, results in a...
What emulsifiers and thickeners are used in Jergens lotion to incorporate **Dimethicone**? Specifically, what is the function of ingredients like `Laureth-3`, `Ceteareth-20`,...
I had issues with my cream + sunscreen formula separating and feeling very oily. The original formula included: * Water (remaining percentage) * Allantoin (0.2%) * Vitamin B3...
# Questions about Laureth-23 I have some questions regarding the ingredient Laureth-23: 1. When Laureth-23 is dissolved in the oil phase, what types of oil can it be dissolved...
I have a formulation containing 20% AA2G, 10% DMAE, and 59.8% water. The ingredients initially dissolved completely, but precipitation occurred later. What is causing this, and...
As a beginner, I would like guidance on how to create a cream. I want a cream that helps with skin whitening, wrinkle reduction, oil control, and acne reduction. Can I use the...
Can I modify the `Vitamin C E Ferulic Pre-Mix Kit (Lite)` by using 80g of the cream base and adding 20g of `Vitamin C (L-ascorbic acid) Ultra-Fine` to achieve a 20%...
Regarding a sunscreen formula intended to be similar to a BB cream, which contains 20% SPF Protect Ultra™ (an oil), the user asks: 1. Can Easy Cream Maker be used instead of...
I am trying to formulate a sunscreen for use on tissue. My goals are to achieve a non-sticky, fast-drying texture, and include whitening and moisturizing properties. I am...
Based on a previously discussed formula, I have the following questions: 1. Will `Eye Preserved` be restocked, and if so, when? 2. Regarding the recommended preservative usage...
Regarding using Witch Hazel in a sunscreen formula: 1. Can Witch Hazel distilled water (alcohol-free, Product ID 162) replace regular distilled water (Product ID 838) in a...
Regarding an Essence formula aimed at skin brightening, moisturizing, wrinkle reduction, and tightening, I have the following questions: * For pore tightening, what ingredients...
I am trying to formulate a lotion similar to AmLactin, which contains 12% Lactic Acid neutralized to form Ammonium Lactate (or Sodium Lactate in my case). The product claims to...
I am developing a coffee scrub formulation and have questions about using Rich Cream Maker and Light Cream Maker: * Can `Rich Cream Maker` be used as a substitute for `Light...
I am developing an anti-aging serum formula for users aged 40-55. I have a base formula and would like to adjust it for day and night use, considering different skin types...
Is the Soy Lecithin product sold cosmetic grade or food grade? Can it be consumed?
