Browse Questions and Answers
Avg response: 13 HrsFilter Questions
20 of 14152 results
Regarding a melasma spot treatment formula: 1. What kind of texture should the following formula yield? The current result is very liquid and not thick like a serum: * Water *...
What are the options and formulations for creating alcohol-free perfumes using alternative bases, such as oil, gel, or solid stick forms?
What is the availability status of `Sodium Cocoyl Apple Amino Acids`? Do you plan to import it in the future? If not, are there alternative ways to purchase it (e.g., larger...
Can skin firming ingredients, such as those that provide temporary tightening (like Pullulan) or long-term effects (like peptides), be effectively incorporated into a soap...
Could you please recommend natural preservatives suitable for herbal shampoo formulations? I need options that are effective and compatible with natural ingredients,...
Could you suggest natural essential oils from the Essential Oil category that would be suitable for scenting a herbal shampoo containing ginger, kaffir lime, and butterfly pea?
I have two questions: 1. Regarding **SPF Protect Ultra II** (High UVA UVB Protection): Can I mix it without heating? I followed the mixing method shown on the website's YouTube...
I have two cream formulas and want to know if they are suitable for my combination skin which is dry around the eyes, prone to rashes/sensitivity, and has concerns about...
How can I test the effectiveness of preservatives in a finished formula? What methods or simple tools can I use for self-testing, and if self-testing is not feasible, where and...
I am looking for ingredients Cetial AB, SunCat DE, Volasil 8515, and Euxyl 9010 for a sunscreen lotion formulation. Are these ingredients available, and if not, what...
Could you please provide the INCI names for the following ingredients? * Centella Asiatica Extract * Non-Hazardous Solvent * C12-15 Pareth-12 * ETHYLHEXYL METHOXYCINNAMATE (Stabilizer)
I'm looking for a natural preservative and heard about Grapefruit Seed Extract. Do you sell Grapefruit Seed Extract for use as a preservative? If not, what natural...
I have formulated a facial cream with the following ingredients and percentages, aiming to reduce dark spots and wrinkles for normal-to-dry skin. Could you please review the...
I want to formulate a product using a ready-made aloe vera gel base for sensitive skin. Can the following ingredients be used together in this base? I am particularly concerned...
As a beginner in cosmetic formulation, what measuring tools are recommended (e.g., digital scale, beakers, measuring cylinders) and how should they be used for accuracy? Also,...
Could you provide a formula for a gentle, moisturizing liquid soap that leaves the skin feeling hydrated and slightly slippery after washing? The soap should have medium foam...
I am looking for a beginner-friendly, easy-to-mix body cream formulation that does not require heat (Cold Process). The desired texture should be easy to spread, smooth,...
I am formulating a microemulsion cleanser with the following ingredients: * Grape Seed Oil * Jojoba Oil * Sweet Almond Oil * LipidSoft Palm * Oilsify 15 * LipidSoft Fix * Oil...
Can Mild Preserved Eco™ (Ethylhexylglycerin, 1,3 Propanediol) be used to replace Phenoxyethanol (Extra Pure) in cosmetic formulations such as cleansing oils, cleansing waters,...
Are Cetearyl Alcohol and Cetostearyl Alcohol the same ingredient? Please explain: * Their functions in cosmetic formulations (e.g., as **thickeners**, **stabilizers**,...
