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Please analyze the functions of the following cosmetic ingredients: * Aqua (Water) * Sodium Hyaluronate * pentylene glycol * Propanediol * Sodium Hyaluronate Crosspolymer * Panthenol * Ahnfeltia Concinna Extract * Glycerin * Trisodium Ethylenediamine Disuccinate * Citric Acid * Isoceteth-20 * Ethoxydiglycol * Ethylhexylglycerin * Hexylene Glycol * 1,2-Hexanediol * Phenoxyethanol * Caprylyl Glycol Also, what is the role of Sodium Hyaluronate (ไฮยารูลอนิก) in this formulation?
Seeking advice on comparing Bifida Repair Complex (High Conc) vs. Repair Activator BG for effectiveness at different percentages, and comprehensive guidance on treating severe, treatment-resistant melasma and dark spots on a 70-year-old with itching, including analysis of a current formula (Niacinamide, Acetyl Glucosamine, 4MSK, Tranexamic Acid), ingredient mechanisms, skin penetration, and recommendations for improvement.
Why isn't my shampoo/liquid soap thickening when using ClearClean™ or ThickClean™ (Acrylates Crosspolymer) gelling agents?
From a research perspective, what are the potential benefits and downsides of consuming food-grade Hyaluronic Acid (HA) at 10-20 mg/day? How does it interact with other substances causing changes in appearance, taste, or odor? Does it accumulate in the body or have long-term effects on internal organs with continuous consumption, and are breaks necessary? Also, what is the country of origin for the company's product?
What is the recommended dosage of Aluminum Sulfate (Octadecahydrate) for use in a water-based spray formulation?
Can I add nourishing ingredients (ChromaWhite™, LipX™-Maxi, LipX®-Sweet) and fragrance to a finished SuperStay Vinyl Ink Lip Color? Do I need an additional emulsifier, and what is the maximum percentage I can add without affecting the original texture and longevity? Also, how can I adjust the color (lighter/darker) of this finished lipstick?
I cannot find the following products to order on the website. Could you please confirm if they are still available for sale? * Light Gold Glitter Mica (Size B, 60 Micron) * Gold White Glitter Mica (Size B) (e.q. Timiron Super Gold) * Gold Glitter Mica (Size B, 60 Micron) * Bronze Gold Glitter Mica (Size B, 60 Micron) * Gold Glitter Mica (Size B, 80 Micron)
I am formulating a fragrance spray with 30% fragrance oil. For the remaining 70% of the formula, I plan to mix `8 Hours Fragrance Spray Base ( Musk -Free)` with 99.9% alcohol. What is the appropriate ratio of `8 Hours Fragrance Spray Base ( Musk -Free)` to 99.9% alcohol for this 70% portion to ensure effectiveness?
What are the necessary ingredients and recommended mixing ratio for making a reed diffuser?
What is the ionic charge of Siliwax Aqua (Bis-PEG-18 Methyl Ether Dimethyl Silane) and how does this property affect its use in cosmetic formulations?
A pharmacist asks about the shipping conditions for 6-strain probiotic powder (10 billion/g), whether encapsulated probiotics can be stored at room temperature for 6 months as a food supplement, and if remaining raw material should be refrigerated.
What are the similarities and differences between Galawhite (Fermented Gallic Acid / Diglucosyl Gallic Acid) and Gallic Acid (Monohydrate), focusing on their properties, solubility, stability, and skin benefits?
Seeking alternative silicone hair conditioning ingredients that provide softness and smoothness while resulting in a clear product, to be used at approximately 5% concentration, as the current ingredient (Micro-Quat 16) caused cloudiness.
Seeking a water-soluble ingredient for a cream formulation that has a strong, pungent, or medicinal-like scent similar to but stronger than dipropylene glycol, which dissipates quickly after application.
When formulating sunscreen with plant extracts, how is the appropriate concentration determined, considering analytical data like light absorption, and what form of the extract should be used in the mixture?
I saw "AD size" mentioned for mica powder. Could you explain what particle size means for mica powder, how it's measured (like in microns), and how different micron sizes (e.g., 9, 13, 20, 33 micron) affect its properties and performance in cosmetic formulations like foundation, powder, and eyeshadow?
After diluting Encapsulated Micellar Cleansing Water (10:1) with water, the solution was initially clear but became cloudy and developed slight sediment after about a week, even after filtering. How can this be resolved to maintain a clear solution?
How can I effectively disperse powder ingredients in an oil-based formulation, considering the challenges of mixing hydrophilic powders with oil?
I am looking for a formulation for a makeup brush cleaner.
Regarding the provided MySkinRecipes Water-in-Oil sunscreen formula (Water 44%, Cyclomethicone 15%, Titanium Dioxide 15nm Liquid 25%, Zinc Oxide 35nm Liquid 15%, Mild Preserved Eco 1%), please provide the SPF value, confirm if it's suitable for face and body, recommend the type of colorant to add, advise on the base for nourishing ingredients (water or oil), and suggest alternative ingredients for Cyclomethicone.
