Browse Questions and Answers
Avg response: 15 HrsFilter Questions
20 of 13950 results
Improving Color Longevity in Organic Lip Balm with Iron Oxide and Lake Pigments
How can I make the color from Lake pigments and Iron Oxide last longer in homemade organic lip balm, and is Iron Oxide considered an organic ingredient?
Copper Peptide Liquid vs Powder: Concentration and Effectiveness
What is the difference in active concentration when using the 1000ppm Copper Peptide solution at 3% versus the pure Copper Peptide powder at 1% in a formula, and how does this...
Analysis of The Ordinary Buffet + Copper Peptides 1% Ingredients
Can you analyze the ingredients list for The Ordinary Buffet + Copper Peptides 1% serum and explain their functions and benefits?
Stability of Minerals and Inulin in Baked and Fried Foods
What is the heat stability of Zinc, Iron, Calcium, and Inulin when added to dough/batter and subjected to baking (170°C for cookies) or pan-frying (for pancakes)? Will these...
Improving Lather and Adjusting pH in Cold Process Soap
Regarding Cold Process (CP) soap making using 40-50% hard oils and the rest soft oils: 1. Are there any additives that can help increase the lather in the finished bar soap? 2....
Oil Cleansing Gel & Microemulsion Cleanser Formulation Issues (Sugar Gel, Oilsify 15)
I am experimenting with two cleansing formulas based on examples provided on your website: **1. Oil Cleansing Gel (based on Sugar Gel sample formula):** My formulation is: *...
Propolis Extract for Mouthwash: Types, Differences, and Concentration
Which type of water-soluble propolis extract is suitable for making mouthwash, what is the difference between brown and green propolis, and what is the recommended usage concentration?
Cosmetic Ingredient Functions and Properties
What are the functions and properties of the provided cosmetic ingredients in formulations?
Ethyl Alcohol in Rose Hydrosol
Is ethyl alcohol a natural component or byproduct in Rose Hydrosol produced by steam distillation, or does its presence indicate a reaction with air, as seen on a product certificate?
Retinal Cream Formulation & Stability
Seeking review and advice on a proposed cream formula for combination to oily skin containing Retinal, Vitamin B3, Ectoine, and Hyaluronic Acid using Light Cream Maker™,...
Mixing Instructions for Serum/Gel Formulation
Could you please provide the mixing instructions for the serum/gel formulation with the list of ingredients and percentages provided?
Recommended Daily Intake for Resistant Dextrin
What is the recommended daily intake for Resistant Dextrin (France, eq. Fibersol, 85% Fiber)?
Dissolving WhiteCumin with LipidSoft Lite
Can LipidSoft™ Lite (Isononyl Nonanoate) be used as a solvent for 1% WhiteCumin™ (Tetrahydrodiferuloylmethane), and is 5% concentration sufficient for dissolution?
Thickener for High-Salt Shower Gel with Herbal Extracts
I need recommendations for a thickener that works in a shower gel formula containing 3% NaCl, ALS, Cocamidopropyl Betaine, Pentacare, and herbal extracts. Previous thickeners...
Compatibility of Ingredients in Body Oil
Can Avocado Oil, Water-Soluble Vitamin E (Tocopheryl Acetate), and Jojoba Wax PEG-120 Esters be mixed into a body oil formulation?
Fragrance encapsulation for fabric softener
Seeking recommendations for suitable fragrance encapsulation ingredients for use in fabric softener formulations, including instructions and appropriate usage rates.
Long-Lasting, Non-Transfer Lip Gloss Top Coat Formulation
Based on the properties similar to a Top Coat, could you recommend a formulation approach for a lip gloss top coat that is: * Long-lasting? * Dries non-transfer (doesn't stick...
Baking with Choline and Omega Fatty Acids: Heat Stability
What is the maximum baking temperature for a dessert containing Choline and Omega-3,6,9 (from Flaxseed Oil) to ensure the nutrients are not degraded by heat?
Vitamin and Mineral Heat Stability in Baked Cookies for Children
What is the heat stability of Zinc, Vitamin D, Vitamin A, and B Vitamins (B1, B2, B6, B12) when added to cookies for young children that are baked? Are there recommended...
Retinaldehyde Serum Color Change
My Retinaldehyde serum formulation (0.05% Retinaldehyde, 3% UltraSolve, 1% ActiveProtec UV in water with Vitamin B, Glycol, Alcohol), mixed according to a previous...