Browse Questions and Answers
Avg response: 14 HrsFilter Questions
20 of 14174 results
I am concerned about facial sagging and puffiness due to aging. Could you please recommend or provide information on ingredients that can help with skin lifting and firming?
I am seeking advice on a serum formulation for anti-aging and brightening, suitable for someone nearing 40. I am currently using a formula, but after over a month, I haven't...
I would like to know which ingredients are suitable for treating wrinkles under the eyes and smile lines. Also, are the Rose Hip Oil and Squalane sold here cold-pressed, and...
What should I do if I accidentally added too much Phenoxyethanol to my formulation containing Alpha Arbutin? Is the mixture still safe to use, or can I somehow salvage it?
I want to mix several ingredients and bases together in one bottle to create a custom product. However, many of the products and bases I need are currently out of stock. I am...
I want to use AHA 88% to make a facial exfoliation cream. 1. What should I mix it with? 2. How much should I mix to ensure it's not dangerous for the skin? 3. When using it as...
Based on the ingredient list of a cream mask (which includes Tranexamic Acid, Glycerin, Dimethicone, C12-15 Alkyl Benzoate, Isopropyl Myristate, Phenyl Trimethicone,...
Based on the provided ingredient lists for a Peeling Gel, a Pore Reducing Gel, and a Bubble Oxygen Cleanser, please clarify the following points: **Peeling Gel:** * Which...
Could you please provide information about Laureth-23? Specifically, I would like to know: * What are its properties (e.g., form, function, HLB value)? * What is the...
I am trying to create a cream formulation using Light Cream Maker. I previously successfully made a cream using Light Cream Maker with 20% Sweet Almond Oil. However, when I...
How can I convert my existing serum formula, containing ingredients like Vitamin B3, Panthenol, Glucosamine, Matrixyl 3000, Argireline, and Hyaluronic Acid, into a cream or a...
I have combination-to-dry skin with large pores and some clogged acne. I want a cream that helps make my face look radiant, tightens pores, and reduces clogged acne, small...
I am making a body cream using the following ingredients: * Avocado Oil * Rose Hip Oil * Sweet Almond Oil * Royal Jelly Extract * Water * Light Cream Maker * Vitamin C...
I am reviewing the **Ultra Light Serum** tester. I found the texture to be very sticky and it felt like wax (`เหมือนแว๊กเลย เหนียวมาก`). It also left a residue or film on the...
I have a list of ingredients from a sunscreen product that I really like. I would like to understand the function of each ingredient and if it's possible to replicate this...
Regarding the following homemade serum formula (approximately 60 ml total): * Hyaluronic Acid * B3 * Centella Asiatica extract * PCA * Urea * Glucosamine * Bisabolol *...
Following the news about Kanebo recalling products due to the ingredient 4HPB (4-Hydroxypropylamino-3-Nitrophenol) causing skin issues, I would like to share some thoughts on...
I would like to ask if it is possible to add Glutathione to the Skinceuticals C E Ferulic serum formula. If so, what would be its effect, particularly regarding skin whitening...
I am developing a comprehensive eye cream formulation targeting dark circles and fine lines. My proposed formula includes the following ingredients and percentages: *...
I am attempting to formulate two products: 1. **Eye Gel:** Using the following ingredients: * REGU®-AGE (Product ID: 211) * Pep®-Eye (Acetyl Tetrapeptide-5) (Product ID: 8181)...
