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I would like to inquire if `hyaluronic ชนิด Japan` forms a gel when used to make a serum?
I would like to inquire about which gelling agent should be used to make `Alcohol` gel.
I want to develop a lightweight, easily absorbed lotion formula for sensitive skin. Based on the following formula, what additions or adjustments are needed? **Formula:** *...
Based on the following formula for Foundation/BB, can the proposed additions be made? Formula: * Silicone Gel Ultra Clear 70% * Titanium Dioxide Nano EasyDisperse™ 3% * Silk...
Regarding the product **Pure-Melatonin™**, the website states it is soluble in some oils. I have tested it with aloe vera oil and it did not dissolve. I also do not want to...
I tried formulating a cream, but when applied, it pills. I'm unsure of the cause and how to fix it. The ingredients are as follows: * Aqupec HV-805EP 0.87% * Iso Propyl...
Based on my research, I know you sell Reed Diffuser Base. However, I personally want to use a base that comes from natural sources. I tried mixing Fractionated Coconut Oil with...
I am requesting a review and recommendations for a trial batch formulation of a gel product intended for overnight use as a sleeping mask. The user is comfortable with...
Could you please explain the ingredients in the following list and their functions? * lepidium sativum sprout extract * Caprylic/capric triglyceride * Glycerin * phytol *...
Could you please recommend ingredients for formulating a serum with the following objectives? 1. Reduce melasma and freckles. 2. Reduce roughness, make skin soft, smooth, and...
I want to buy a mixing machine for shampoo. I see both overhead stirrers and Homogenizers. I don't understand how they are different and how to choose which one to buy. Are...
Hello, I have tried making a body salt scrub with the following components: * oil 16% * ewax 8% * stearic acid 8% * liquid soap 34% * water 31% * salt 200% * Fragrance * BHT...
I have tried making a cleansing oil with the following ingredients: * Olive Oil * Grapeseed Oil * castor oil * Laureth-4 5% After about 2 months, the oil separated and became...
I would like to know about the solubility of `Kojic Acid Dipalmitate` for use with water-based products.
Regarding the ingredient Ethoxydiglycol, I understand that the FDA (อย.) limits its use to no more than 5-10%. I am wondering what the dangers or negative effects would be on...
I want to make an exfoliating soap. Could you please tell me: * Which ingredients should I add to the formula? * What is the recommended usage percentage for these ingredients?
I am trying to formulate a cream with the following ingredients and percentages: * MSH White: 2% * Pure Melatonin: 3% * Palmaria Palmata Extract: 5% * Resveratrol LongMax: 5% *...
I have a cream formulation with the following ingredients and percentages: 1. PiteraEx: 2% 2. snail: 8% 3. nag: 4% 4. ume: 3% 5. Saccharide Isomerate: 2% 6. Odor Kill: 1% 7....
I would like to consult about this formula for a hair treatment that can also cover grey hair and stimulate hair growth. Is it possible? Formula: * CTAC 1% * BTAC 4% * Cetyl...
Regarding the oxidation of L-ascorbic acid 15%: The substance changes color from clear to light yellow and gradually darkens. In this case, can the serum still be used? Should...
