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I purchased the Warm Vanilla Sugar (Bath & Body Works) fragrance oil (500ml). When I smelled it concentrated, it had a bitter scent, which I thought might be due to the high...
I am having trouble formulating a serum using **Silky Serum Base Plus**. * In my first attempt, I used **10%** of the base mixed with **90%** other ingredients (which did not...
I would like to inquire about a serum formulation containing the following ingredients: * L-ascorbic acid (Vitamin C) * Alpha Arbutin * Niacinamide (Vitamin B3) * WhiteCumin™...
What kind of formulation/texture is ideal for a cream blush when applied with a sponge?
I am developing a hand sanitizer gel formulation with the following composition: * Water: 33% * Ethyl Alcohol: 60% * Glycerin: 5% * Gelling agent: 2% * Preservative: ? * Green...
What is the recommended usage percentage for **Geranium Oil** and **Olibanum (Frankincense) Oil** when formulating a **face oil** for **sensitive skin**, considering their use...
Clarification on the maximum usage percentage of ingredients: Is the maximum usage percentage listed for each ingredient applicable per formula, or is it a cumulative limit...
I am using Sulfur powder in a soap formulation, but it has a very strong smell that fragrances cannot mask. What can I do to address this issue?
Regarding BioSulphur™ liquid: 1. What is the amount of Sulfur in 1 gram of the liquid? 2. What is the heat tolerance of this ingredient? How many degrees Celsius can it...
Regarding a hair styling product formulation, I have a few follow-up questions: 1. Can `Paste Maker™ (Ceteareth-25)` be used to replace `Beeswax` or `Cetearyl Alcohol` in the...
I have oily skin and am developing a facial cleanser (foam/gel base). I'm considering using MatteSilica XL for oil control. Is this ingredient suitable for a wash-off product...
What is the recommended pH range for **Repair Activator™ (Bifida Ferment Lysate)**, and what happens if the pH is outside this range?
I have questions regarding the formulation and testing of different cosmetic products: 1. **Baby Lotion Formula:** I have a formula based on Johnson's Baby Lotion: * Water *...
How can I increase the amount of foam in a clear shampoo formulation that does not use ALS or SLS? Are there any recommended ingredients?
If I want to create a serum formulation using `SiliSolve`, `Cyclomethicone`, and `Silicone Gel`, what kind of texture can I expect the serum to have? Is it necessary to use a...
How should I use the Stabilized Vitamin C (Natural-C Glycol™) Serum? Can it be used alone? If I want to use it with other products, particularly a moisturizer, how should I...
What are the differences between MOIST24 and MOIST72 regarding hydration, texture, cost, and potential for irritation? Which one is considered better? Also, can Salicylic Acid...
I am new to mixing and would like to know where I can find ready-to-use finished products on the website, such as the Vitamin C serum I found?
I tried mixing a serum and creating a gel using Pro Polymer (Acrylate Crosspolymer). After trying it, I felt a sticky sensation on my face and hands for about 1 minute. I want...
I have questions about adjusting the color of my current foundation and making lip gloss: 1. To make my current foundation lighter and brighter, should I mix **Titanium Dioxide...
