Browse Questions and Answers

I am conducting research and require a specific strain of *Lactobacillus casei*. Could you please provide information on the availability of particular strains, such as `LB81`...

What are the considerations for formulating an oral spray using `Lactoferrin (95%)`, specifically regarding its solubility, dispersion, and heat sensitivity?

What is the HLB value of `Glyceryl Stearate Citrate`?

I would like to inquire about the emulsifying properties of the following Carbomer products: * `Carbomer 2020` * `Carbopol Ultrez 20` * `Carbopol Ultrez 21` Can these gels...

What red colorants are recommended for use in glycerin soap formulations, specifically those that exhibit high alkali resistance to maintain color stability in an alkaline environment?

I am seeking guidance on formulating a **tinted, transfer-proof, and waterproof cream or lotion** suitable for both **face and body application**. Could you provide detailed...

I need to determine the precise quantity of `Hi-EGCG™` required to achieve specific EGCG concentrations in a 1 kg product. Given that `Hi-EGCG™` contains at least 3% EGCG,...

Could you please explain the differences between `Vitamin C 12% Serum (Compare to Cellular RX)` and `Vitamin C E Ferulic`? Specifically, I would like to know: * What are the...

Could you please clarify the properties of Cera-Flux V? Specifically: * Is Cera-Flux V a ceramide encapsulated product? * Is it directly comparable to Croda's DS-Ceramix V?

What is the recommended usage rate for bovine gelatin in formulations? Please provide guidelines based on: * Desired texture (e.g., lightly set gels/thickening, standard...

I am developing a cosmetic formulation and would like to inquire about the compatibility of the following ingredients. Are there any known incompatibilities or specific...

I am developing a **Mineral Makeup blush** and would appreciate your review and guidance on my current formulation. My desired product characteristics are: * **Finish:**...

Could you please clarify if your Pisum Sativum Extract (Pea-Ex™) is the same product as Anagain from Mibelle AG Biochemistry?

Can `Pro Polymer™ (Gel Maker)` emulsify oil and water to create a cream texture, or is it primarily a gel-forming agent?

Can `ThickClean™ (Acrylates Copolymer, eq. Carbopol SF-1)` be used with `Liquid Salicylic Acid (40% Active Salicylic, Cationic For Wash-Off)`? I was informed that `ThickClean™`...

Is Saw Palmetto Extract, specifically the type sold by MySkinRecipes Expert, suitable for use in a hair tonic formulation for cosmetic application?

I would like to inquire about `Zinc Ricinoleate (30% Solution)`. Will it dissolve clearly in water-based formulations? If so, what are the recommended ingredients and their...

Could you confirm if `Micromul™ 10HDA (10-Hydroxydecanoic Acid Microemulsion)` is microencapsulated, and if this formulation helps to extend its shelf life and protect it from...

Could you confirm the properties of `Micromul™ 10HDA (10-Hydroxydecanoic Acid Microemulsion)`? Specifically, is it a microencapsulated form of `10-HDA` that offers extended...

I would like to request a review of my skincare emulsion formula, which aims to address anti-aging, anti-acne, and skin brightening concerns. Below are the ingredients and my...