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PPG-3 Myristyl Ether: Oil Replacement and Activated Resorcinol Solubility
Can PPG-3 Myristyl Ether be used to replace oil in a formulation, and can it dissolve 1% Activated Resorcinol when used at a concentration greater than 3%?
Cooling Agent Alternatives for Alcohol Spray
Seeking alternative cooling agents for an alcohol-based spray formulation, as 3% Freeze Me™ did not provide sufficient cooling. Specifically asking about the suitability and...
Comparison of Skin Barrier Cream Base (Emulsifier Free) and Old Recipe
How does the new Skin Barrier Cream Base (Emulsifier Free) compare to the old recipe containing Cholesterol, Palmitamide MEA, and Ceramide in terms of ingredients, texture...
How to Thicken with ThickClean (Carbopol SF-1)
I mixed ThickClean (Carbopol SF-1) with water but it did not thicken into a gel. What is the correct method to use ThickClean to achieve thickening?
Alternative Preservative Boosters for Phenoxyethanol
What substances can be used as alternative preservative boosters for Phenoxyethanol besides 1,2-Hexanediol, and specifically, can Propanediol be used, including its recommended...
V-Cap Capsule Composition
What is the 100% composition of V-Cap capsules?
Odor Eliminating Spray Formulation for Shoes and Items
Could you provide a formula recommendation for a spray to eliminate sweat odor from items like shoes, specifically targeting odor-causing bacteria? I've seen ingredients like...
Adding Active Ingredients to Ready-Made Peel-Off Masks
What types of active ingredients can be added to a ready-made peel-off mask base, and what factors should be considered regarding compatibility and stability?
Gentle Ingredients for Reducing Melasma, Freckles, and Dark Spots
What are some gentle, non-irritating ingredients effective for reducing melasma, freckles, and dark spots?
Odor Issue in Custom Cream Formulation
My custom cream formulation, containing ingredients like Glutathione and DMAE, has an unpleasant odor. What specific ingredient(s) are likely causing this smell, and what steps...
Can Automotive Distilled Water Be Used in Cosmetics?
Can distilled water intended for automotive use be safely and effectively used as an ingredient in cosmetic formulations, or are there specific purity and processing standards...
Dosage and Solubility of Freeze-Dried Fruit/Vegetable Powder
What is the recommended daily dosage in milligrams and the water solubility of freeze-dried fruit and vegetable powder?
Serum Formula Review for Hydration and Brightening
User provides a serum formula containing Hyaluronic Acid, Vitamin B3, Vitamin B5, Arbutin, Centella Asiatica Extract, Tetrahydrodiferuloylmethane, and Artocarpus Lakoocha Wood...
Formulating with Astaxanthin: Choosing the Right Type
How can I formulate with Astaxanthin for the best results, considering its different forms (oil-soluble, water-dispersed powder, water-soluble liquid) and the specific usage...
Mixing Galactomyces and Repair Activator™ for DIY Skincare
How to mix Galactomyces Ferment Filtrate and Repair Activator™ for a DIY skincare product, including recommended mixing ratios/methods, and whether these ingredients are...
Aristoflex AVC as Emulsifier/Stabilizer with Silicones
Can Aristoflex AVC be used as an emulsifier or stabilizer in formulations containing silicones, and what are its limitations?
Consumption Method and Availability of Hyaluronic Acid (Food)
Can food-grade Hyaluronic Acid powder be dissolved in water for consumption, and are pre-filled capsules available for purchase?
Simple Mineral Bath Formula for Spa
Could you provide a simple formula or recipe for creating a mineral bath product suitable for use in a spa setting?
Facial Spray Formulation with Extracts and Penetration Enhancer
Can French Pine Bark Extract, Wakame Extract, and Tetrahydropiperine be mixed with water to create a facial spray for daily use, and how should the penetration enhancer be...
Cold Process Cream Formulation Issues with Cationic Ingredients
How can I formulate a thick cream using a cold process with ingredients like AcnePLEX™ and MicroKill™ (Quaternium-73), avoiding an HECP gel base, given the potential...