คำถาม-คำตอบ

I have some questions about using Fractionated Coconut Oil: 1. Does Fractionated Coconut Oil inherently have sun protection properties? 2. If I want to use pure natural oil but...

I have purchased a brand of Moisture Milk with the following ingredients: * Water * Dipropylene Glycol * Glycerin * Ethylhexyl Palmitate * PEG-32 * Squalane * Pentylene Glycol...

I am developing a cream formula for a friend with melasma and very dry skin. I have several questions regarding the ingredients and formulation: 1. What is the appropriate...

Will the 60g size of Phenoxyethanol come with a small dropper bottle included? I previously ordered the 65g size of Phenoxyethanol and it came with a small dropper bottle,...

I am requesting a formula for a shower oil similar to Eucerin's. I have a list of ingredients from the product and would like to know if a formula can be provided using these...

How to formulate a concentrated Alpha Arbutin serum? What is the recommended concentration, mixing method, optimal pH range, and how can discoloration be prevented?

Can **LipidSoft™ Lite** be used to replace **Cyclomethicone** for dispersing **Zinc Oxide** (ZnO) and **Titanium Dioxide** (TiO2) powders in a formulation?

Regarding skin whitening ingredients, which is more effective between Alpha Arbutin and Activated Resorcinol? Also, could you recommend a fast-absorbing, non-sticky gel base?...

I am developing a shampoo formula using Baby Foam (Sodium Cocoyl Isethionate) and Coco-Betaine. I tried mixing them, but the texture became very thick, like pudding or paste. I...

Can Alpha Arbutin be mixed into a transdermal gel base, and will this make it work faster for skin brightening compared to other gel bases? What are the considerations...

I have questions about different forms of Vitamin C for skincare: 1. Comparing the effectiveness of a formula using `L-Ascorbic Acid (Ultra-Fine)` (like in a CE Ferulic type...

The user wants to compare three types of "Silk" powders for use in setting BB cream: * Silk Talc Powder * Silk Mica Powder (Matte) * Silk Sericite Powder (Matte) They are...

I would like to create a sunscreen for personal use. My skin is sensitive and I also have seborrheic dermatitis. I work outdoors. Could you please suggest a suitable formula?

I am trying to formulate a lotion that is light, non-sticky, and does not flow easily (thick enough). I previously tried using Luxury Cream Maker at 1%, but the lotion was...

I am developing a non-SLS shampoo formulation and have some questions regarding ingredient percentages and formulation steps: * How many percent of Clear Clean should be used...

Based on the discussion about carriers, solubility, and absorption, which formulation of Perfect C (Ascorbyl Tetraisopalmitate) is expected to provide better effectiveness and...

I have a cream formulation that is too liquid. When I apply it, it tends to pill or become flaky on the skin. How can I fix the texture and the pilling issue?

I want to make a body mask for skin brightening using AHA. Can AHA be used in a cream base like 'rich cream maker'? Is a heavy cream base necessary for a body mask, or are...

# Questions about Cleansing Powder and Cream Maker Formulations I have several questions regarding cosmetic formulations, specifically for a cleansing powder and two different...

I have two questions regarding cosmetic formulation: 1. I used **LotionBliss** in my formulation, but the mixture remained liquid after emulsification. Why didn't it thicken?...