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In the provided cream formulation, where should Niacinamide (Vitamin B3) and other whitening agents be added (water or oil phase), and what are the recommended usage percentages?
Seeking the correct method for incorporating Behentrimonium Methosulfate (BTMS 90%) into a face moisture cream containing Carbomer, as previous attempts resulted in difficult...
Expert review and recommendations for a skin whitening cream formula containing Alpha Arbutin, Tranexamic Acid, Niacinamide, Melanin Terminate, Resveratrol, Pure-Sclareolide,...
In a formula containing Water, Satin Cream Maker, Copper Tripeptide 10x (3%), and DMAE Liquid (5%), the blue color of Copper Peptide disappears after adding DMAE. Does the...
Can Peel-Off Mask Base powder be used in a cream formula thickened with Polyacrylamide & C13-14 Isoparaffin & Laureth-7, and what percentage is needed for the peel-off effect?
What are the most effective ingredients for reducing upper lip lines (barcode lines) that can be used in cream, serum, or balm formulations?
For car air fresheners with wooden cap diffusers, what alternative solvents can be used instead of alcohol to achieve good fragrance diffusion throughout the car while...
Seeking advice on an alcohol-based room spray formulation using aroma oil, DEB100, Polysorbate 20, fixative, and preservative, and comparing its effectiveness to simpler...
When registering cosmetics in Thailand using INCI names, if an ingredient is a mixture of multiple substances, is it necessary to declare the percentage of each individual...
I am interested in purchasing multivitamins or individual vitamins and minerals. I need to know which vitamins and minerals are heat-stable, as the user will need to microwave...
Which type of Gellan Gum is recommended for use in plant-based milk to achieve a creamy texture and improve particle suspension?
What causes salt-like or creamy residue around the bottle opening of a serum containing 5.5% Niacinamide and 0.75% Ethyl Ascorbic Acid, and how can this issue be resolved?
What grades of Zinc Oxide and Titanium Dioxide are suitable for an aerosol sunscreen spray formulation containing oil, chemical sunscreens, and 30-50% alcohol? Are water-based...
Is the 99.5% purity Nicotinamide Mononucleotide (NMN) product available from MySkinRecipes Expert considered food grade or cosmetic grade?
I would like to inquire about formulating shampoo for dogs and cats, specifically a formula containing silver nano. I understand that shampoo should ideally be slightly...
I have three ingredients with high antioxidant efficacy that I want to use as antioxidants and register with the Thai FDA. I would like to know if the FDA has specific...
I would like to know if a chosen colorant can be used in a lipstick formulation that contains coconut oil. What types of colorants are compatible with an oil/wax-based lipstick...
How can I modify an existing L'Oreal hair treatment by adding a specific list of ingredients (including cationic agents, silicones, keratins, humectants, etc.) using a process...
How to modify an existing hair treatment product by adding multiple ingredients using a specific heating and mixing method, including the potential use of Heat Plex, and what...
In my original formula, I used `Propolis Extract (30% Flavonoids)` at `0.8%`. If I want to achieve the same concentration, which product should I use as a replacement, and what...
