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Please review and suggest adjustments for the following serum formula intended for skin nourishment, wrinkle reduction, and skin brightening: * Vitamin B3 (Niacinamide) 4% *...
I want to use Sodium Hydroxide instead of Triethanolamine to neutralize Carbomer for gel formation, as Triethanolamine has an odor. I have some questions: * Is it true that 100...
I have oily skin and am currently using Retin-A, which causes some dryness and peeling. I want to adapt a serum formula, similar to Estee Lauder Advanced Night Repair Serum,...
I am developing a gel face wash formula, but I encountered two issues. First, the texture doesn't form a proper gel. Second, it leaves a slippery, unclean feeling residue after...
Can I mix oil-soluble Coenzyme Q10 powder directly into carrier oils like Apricot Kernel Oil or Shea Butter Light Oil for skin application? I prefer the feel of oils over...
What is the purpose of adding beer and sake to a foaming cleanser, and what are their actual benefits or potential side effects, particularly regarding the alcohol content like...
Can Lift-Now™ be used in eye cream? What is the recommended concentration, and what effect does it provide, especially for use before makeup?
I am creating a DIY serum for oily, sensitive, acne-prone skin using the following ingredients: * Vitamin B3 * n-acetyl glucosamine * Zinc PCA * Hyaluronic Nano Molecule *...
I am formulating a cream using **LipidSoft Lite** at a high percentage and **Light Cream Maker** as the emulsifier. During the process, I observed that the **Light Cream...
I am developing a formula using Propolymer as an emulsifier. I have two main questions: 1. Can Propolymer emulsify silicone at a concentration higher than 10%? I'd like to know...
Could you provide formula suggestions for shampoo and conditioner/hair mask that are free from SLS, SLES, and silicones? Specifically, how can I formulate these products to...
I've been experimenting with making my own creams and serums. I encountered a skin reaction and have some questions: * When I used `Silky Serum Base` as a base, the texture...
I am trying to formulate a water-based hair tonic/scalp spray and want to add Vitamin E (Tocopheryl Acetate). I have tried adding it directly and also using Tween 20, but the...
Please review the following formulation for dry skin: * Galactomyces Ferment Filtrate 95% * Distilled water (น้ำกลั่น) 25% * Rose Hip Oil (Extra Virgin Organic Fresh) 95% I...
I have formulated a body lotion with the following ingredients and percentages, aiming for a brightening effect: * NAG 4% * Vit. B3 4% * Almond Oil 10% * Glycolic Acid 2% *...
I am formulating a facial cream and need advice on two aspects: 1. What percentages of `Luxury Cream Maker` and `Powder Cream` should I use to achieve a smooth, dry, velvety...
I want to mix Beta Glucan (Saccharomyces cerevisiae extract) and Pep®-Coll (Syn-Coll) together to make a spray. Can these two ingredients be mixed? What type of water should I...
I want to combine Long-Lash™ peptide (water-soluble) with Sweet Almond Oil to create a product for lash and brow care, aiming for a light texture. 1. Can these two ingredients...
Can I add Vitamin B3 (Niacinamide) to the Vitamin C E Ferulic Pre-Mix Kit? What are the potential issues?
I made a cream formulation. After using it, my face feels dry, possibly because I included too many oil-reducing ingredients. Additionally, I added Geranium Oil, and the smell...
