คำถาม-คำตอบ

Based on my request for a serum formulation for my mother's skin concerns (melasma, freckles, dark spots, acne, scars, brightening, firmness, pore-tightening, glowing skin),...

I have formulated a night face cream with the following ingredients and percentages. Could you please advise on this formula? * Water: Remaining part * Galactomyces Ferment...

I want to formulate a cream/lotion using 40% water-based herbal extract and 60% Fractionated Coconut Oil. I need to know: 1. Which emulsifier and percentage should I use to...

I would like a formula for a fragrant lotion similar to Bath and Body Works. I want it to have a long-lasting scent. Thank you.

I am developing a facial cleansing powder formula. I would like to know if adding **Tranexamic Acid (Trans-White)** is suitable for this type of product. Could you also suggest...

I am trying to formulate an eyebrow product that has the following properties: * **Immediate color:** Provides color right away using pigments. * **Long-lasting tint:** Creates...

* If using Perfume at 5%, should Last Fix™ also be added at 5%? * Is the following mixing method correct? 1. Warm Last Fix™ to dissolve. 2. After Last Fix™ cools down,...

I need a formulation and method for creating a liquid soap using: * Cocamidopropyl Betaine (30%) * ClearClean™ (5%) * Water (to 100%) Can I add **Vitamin B5 (D-Panthenol...

Does MySkinRecipes offer a service to measure the PA value of sunscreen products? If so, what is the process, cost, and estimated time for the analysis?

What anti-irritant ingredients are suitable for a wash-off face mask, and how do oil-soluble versus water-soluble ingredients behave after rinsing? Specifically, can you...

Could you please provide the method and necessary ingredients for making oil-based matte lipstick and lip tint? Specifically, I would like to know: * The general process for...

Can FruitPeel be applied both morning and evening? How does its suitability for daytime use compare to AHA and BHA, which are not suitable for daytime?

How can I increase the foam in a liquid body wash formulation for children and adults? I am currently using `Sodium Lauroamphoacetate` (Mild-Wash). What alternative surfactants...

How can I add a fine golden shimmer/sparkle to my lotion for face and body? Which Mica product should I use to achieve a subtle, glowing effect?

I have formulated a liquid toner/serum containing the following ingredients: * Salicylic Acid EZ™ (Water Soluble) 10% * Water 83% * Vitamin B3 5% * Vitamin B5 2% The formula...

Considering that natural oils from MySkinRecipes now contain **Vitamin E (Tocopheryl Acetate)** instead of **Rosemary Oleoresin Extract (ROE)**, can **Rosemary Essential Oil**...

Can FruitPeel™ be used for facial exfoliation 1-2 times a week? If so, what is the appropriate concentration and formulation?

Could you recommend a gentle preservative suitable for use in eye area products?

I would like recommendations for effective active ingredients for skin brightening and anti-aging. Also, how can I reduce or mask the smell of rancid oil when mixing oils?

I am making a milk lotion with a thin, white texture using Hydrolyzed Milk Casein Protein and Goat Milk Powder. 1. How does Light Cream Maker compare to Milk Lotion Maker in...