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How can I mix **Last Fix** into a cream formulation? Can it withstand heat?
I want to create a fragrance similar to Lacoste. Which fragrance oils from your store should I use?
I have an oil serum formulation and would like to ask two questions: My formula is approximately as follows (by weight): * Fractionated Coconut Oil: ~89.3% * Activated...
I have an Oxygen Bubble Cleanser formula. Can I add 4% MakeUp-Wash (PEG-6 Caprylic/Capric Glycerides) to this formula and use it by massaging it onto dry skin first, then...
I am developing a Sunscreen and Foundation Formula with the following ingredients: * Water: 52.75% * Phenoxyethanol SA (Optiphen Plus): 1.00% * Light Cream Maker: 1.00% *...
What is the actual shelf life of Perfect-C™ (Ascorbyl Tetraisopalmitate) beyond the manufacturer's stated expiration date (e.g., 06/2017), and how do storage conditions and...
Can BioSulphur and Vitamin C (ascorbic acid) be combined in the same product formulation? If not, why? Is it acceptable to use separate products containing these ingredients?
Regarding the example cream formula containing Sym-White™ 0.5% from the website: 1. Water 93.4% 2. Mineral oil (light type) 5% 3. Light Cream Maker™ 1% 4. Disodium EDTA 0.1%...
I have a few questions about formulating a gel for acne dark spots: 1. What is the stable pH range for Apple Stem Cell Extract? 2. Can I use the following gel formula at pH 4...
Based on a previous staff reply stating that Caprylyl 2-Glyceryl Ascorbate (Amitose GOA) is not currently available for sale due to lack of widespread use by large brands and...
I am formulating a Cleansing Water and have some questions regarding surfactants: * What is the difference between Poloxamer 184 and Poloxamer 407? * How do Poloxamer 184/407...
Can PEG-7 Glyceryl Cocoate (Coco Wash) or PEG-40 Hydrogenated Castor Oil be used alone as emulsifiers? What are their limitations, especially with higher oil percentages, and...
I'm trying to understand the correct mixing method for cream makers (emulsifiers). Does the method (adding water to oil or oil to water) depend on whether the emulsifier is...
Regarding a serum formulation containing the following ingredients: * Hyaluronic Acid (Standard Molecule) * Safe-B3 (Niacinamide) * AA2G (Ascorbyl Glucoside) * Zinc PCA *...
I am trying to make a gel or cream formulation using the following ingredients: * Water * PVP * Glycerin * Ceteareth-25 * PEG-7 Glyceryl Cocoate * Beeswax I heated the water...
What are the approximate percentages of the ingredients in a shampoo formulation, given that a natural extract constitutes 33% and the remaining ingredients (items 1-18) make...
I want to mix the following oils for a hot oil treatment soak for hands and feet to improve moisture and nourish cuticles: * Avocado Oil * Sweet Almond Oil * Shea Butter Light...
I have formulated an oil blend intended for steroid-dependent skin with the following ingredients: * Squalane (Olive) 49.99 % * Rose Hip Oil 30 % * LipidSoft™ F (Ethyl...
I have a cream formulation aimed at achieving **skin brightening** and reducing **freckles**. The original formula includes the following ingredients: * French Pine Bark...
I previously used a store-bought cream with the following formula and found that it provided excellent moisture and adhered very well to the skin. When applied before bed, my...
