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I have mixed skin with concerns about acne scars, melasma, dullness, and lack of moisture. I have developed the following formula: * Vitamin B3 (Niacinamide) 4% * Double...
What is the stock status and expected arrival date for the new batch of HYDRO-UREA® Liquid?
I would like to know how to calculate the amount (percentage) of emulsifier(s) needed for O/W formulations containing **10%**, **25%**, or **30%** oil. Please provide a...
Need a revised formula for a skin essence (น้ำตบ) containing Pitera, suitable for normal to dry skin. Please provide the recommended ingredients, their percentages, and mixing...
# Formulation with Rose Hip Oil, Activated Resorcinol, and Bisabolol I am creating a formulation with the following ingredients and percentages: * Rose Hip Oil 98% * Activated...
I have two questions regarding ingredients: 1. When using Pro Niacin, my skin becomes red and stings. Is this an allergic reaction? 2. Can Onion Extract be mixed with Snail? I...
What is the status of product testing for the eye area? Also, please consider testing products for reducing dark spots, acne scars, and blemishes.
I have three questions regarding cosmetic formulations: **Question 1: Night Cream pH Adjustment** I made a night cream using the hot process method, using a base cream...
I would like a formula for making lip gloss mixed with fragrance. Could you also provide production information (details of each production step, ingredient proportions)?
Can I mix Sea Kelp Extract and Aloe Vera Extract into an Aloe Vera gel base? What are the recommended usage rates for each extract? How should I store the mixture? Are there...
I have issues with clogged and inflamed acne, melasma, dark spots, dullness, and loss of firmness. I previously used doctor-prescribed medication like Retin-A and currently use...
I am developing a cream formulation using **Light Cream Maker** (1.5-2%) and **Pro Polymer** (1%). I am experiencing pilling. Could this pilling issue be caused by other...
I am developing a serum formulation and have several questions regarding its properties and mixing procedure. 1. Is the current formula suitable? Are there any recommended...
My serum formulation, which includes `Lift-Now` and `Pro Polymer`, has a sticky texture. What causes this stickiness, and how can I adjust the formula to improve the texture?
Can Active Resveratrol, Yeast Radiance, Alpha Arbutin, and Vitamin E be mixed together in a single formulation? If so, what is the correct method for combining these...
Can I mix various oils together, such as Rosehip oil and Argan oil, and apply them directly to the skin? Are there any precautions or specific usage rate limits I should be...
I am making a DIY Vitamin C serum. After dissolving the Vitamin C powder, I added Hyaluronic Acid (Standard Molecule and Nano Molecule) at **0.2%** each. After chilling and...
I am trying to create a formula using Satin Cream Maker or Pro Polymer and including DMAE. The formula is becoming liquid. What is causing this issue, and what are the...
I have created a liquid soap formulation with the following ingredients: * Amino Wash (Sodium Lauroyl Glutamate): 12% * Water: 72% * ClearClean: 12% * Oil: 2% * Fractionated...
I'm looking for a formulation for a matte liquid lipstick, similar to brands like NYX. Could you provide a sample formula, the necessary equipment, and the general procedure?...
