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What is the appropriate solvent for `Asiaticoside (90%, Powder)`? Additionally, what is the recommended usage concentration for topical application on the skin to ensure it...
I am looking for a **gentle preservative** for my cosmetic formulations. It is crucial that this preservative is free from both `surfactants` and `PEG` compounds. Could you...
I would like to know if Lactobionic Acid (Polyhydroxy Acid - PHA) can be safely used on the lips. * What is the recommended maximum concentration for lip application to avoid...
When formulating a serum, specifically when adding `magnesium sulfate 1%` at the final step, I have the following questions regarding its incorporation: * Is it necessary to...
I am looking for recommendations for a facial cream base to incorporate active ingredients at a concentration of **15% or higher**. My requirements for the cream base are: * It...
Could you clarify the form of the product `Oleic Acid 90%`? The product description mentions "Palm Oil (Palm Kernel Oil)" as its source, but the MSDS states "Oleic Acid". Is it...
Regarding `Vitamin F Max (linoleic acid 95%)`, is it in the form of free linoleic acid (as a `free fatty acid`) or is it in `triglyceride-form`?
I would like to inquire if `Vanilla Essential Oil (Reconstituted, High Natural Content)` can be used to create a spray perfume by mixing it with alcohol.
I am looking for a face oil formulation that is non-sticky and not overly greasy. I would like it to be similar to Clarins Double Serum, specifically a 'double serum' with a...
I am a beginner in DIY skincare and would like to request a formula for an eye cream or eye gel specifically designed to reduce under-eye bags and wrinkles. Could you provide...
I want to create a **clear cleansing balm in stick form** using `Sorbeth-30 Tetraoleate` (Oilsify 30). Can this ingredient be used for this purpose, and what other ingredients...
Can the following Retinol and Retinal products be registered with the Thai FDA for cosmetic use, and what are the recommended usage guidelines for each: * `Retinol (100% Pure...
I am trying to formulate a body oil and would like to use `Lemon Peel Bioferment oil soluble`. Can this ingredient be successfully incorporated into an oil-based body oil formulation?
I am formulating a pomade and using `Ceteareth-25` at a concentration of `25%`. After the `Ceteareth-25` has dissolved, how long does it typically take for the mixture to form...
I am looking for a plant-based cleansing agent for a shampoo formulation. * Is `Sodium Lauroyl Sarcosinate` derived from plant sources? * If `Sodium Lauroyl Sarcosinate` is not...
Could you please provide information on research applications for the `Mannanase Enzyme (30,000U/g)` product?
Could you provide detailed information about `Micromul™ EGCG (Microemulsion Epigallocatechin Gallate)`? Specifically, I would like to understand: * Its key properties and...
I would like to inquire about water-soluble extracts. Specifically, regarding the `Roselle Extract (Water-Soluble)`: * Can this product be used? * If so, what solvent should be...
I am developing a **bright blue tone-up product**, aiming for a color similar to the *Jung Saem Mool Skin Setting Tone Filter Base*. My current formula already includes...
I am seeking an expert review for two cosmetic formulations I have developed: a Water-Based Anti-Aging Serum and an Anti-Aging Cream. For both formulations, I need an...
