คำถาม-คำตอบ

I would like to create a face mask that is *not* a peel-off mask, but rather a cream or gel-cream type that remains on the skin (like a sleeping mask or wash-off mask). Based...

I have made a homemade yogurt cream for facial application. I would like to preserve it so it can be stored at room temperature. 1. Will adding a preservative kill the...

I want to make skin nourishing capsules using the following ingredients: Glutathione, Alpha Arbutin, Vitamin B3, Vitamin C, and Gluco Bright. How can I formulate these...

I have formulated a facial gel with the following ingredients and percentages, aiming for whitening/brightening, reducing oiliness, reducing clogged pores, and fast absorption....

I have the following skin concerns: * Very oily facial skin with large pores. * Dull and uneven skin tone, with dark spots from acne, and lack of radiance. * Sagging cheeks and...

I would like advice on a formula for a body lotion targeting dry and dark skin, focusing on moisturization and brightening. I have modified a previous formula by removing...

Following up on the ingredient inquiry, I would like guidance on formulating a sunscreen product based on the following requirements: 1. **Texture:** White cream (no foundation...

I am a beginner looking to formulate a basic gel product with Niacinamide as the main active ingredient. I have combination skin and want the gel to be hydrating but not...

I would like to know how to make a hard pearl cream. Could you please provide the ingredients, their percentages, and the mixing order? I need a formula that adds up to 100%....

I am developing a formula for treating melasma and brightening the skin. I understand that sun protection is the primary solution, and whitening is secondary. I have formulated...

I plan to undergo a medium-depth chemical peel with a doctor. I have some questions about using certain ingredients afterwards: * The website recommends using `Copper Peptide...

For an oil control water essence formula to be used before moisturizer: 1. Will combining `L-Carnitine` 3% with `Zinc PCA` 1% cause precipitation? 2. If `Sodium Hyaluronate...

I want to make a body oil to apply after showering. I initially considered using `Oil Soap` (MIPA-Laureth Sulfate) in the formula, but I was advised it's not suitable. I have...

I would like to know what type of colorant is suitable for use in lip balm, specifically one that is easy and ready to use. Additionally, if I want a lip balm with clear color...

I saw in the instructions that [Product Name] can create various textures. How can I use [Product Name] to create a **cream** texture? Please advise.

Should a preservative be used in a formula with only 4% water? If yes, is 0.04% Phenoxyethanol sufficient (calculated as 1% of the water content)?

What is the correct order to apply natural oil and skin cream after showering? Also, is it necessary to include water in a formulation if I want to mix Activated Resorcinol...

What are the recommended usage rates for `Xanthan Gum` and `Mild Preserved Eco™` when formulating a gel, and how much should be used in a 100g batch of herbal gel?

Is the following formula suitable for making a makeup brush and sponge cleaner? * Water 57.7% * PEG-6 Caprylic/Capric Glycerides 4% * Disodium Cocoyl Glutamate 35% *...

Hello, I'm planning to order ingredients to make a scrub, but I'm unsure whether to use `Sugar Gel` or `Oil Thick` for the formula. I've read old posts but still don't fully...