Browse Questions and Answers

I would like to ask if the following moisturizing ingredients can be used together with the specified formulations. (I may not use all of them, but I'm asking for options):...

I have questions regarding using homemade herbal extracts in a shampoo formula: 1. In a shampoo formula, if I want to add Butterfly Pea herbal extract (extracted using ethanol...

I want to make a foot wash salt that eliminates odor and also provides a pleasant fragrance. What ingredients and method should I use?

I bought an oil-based liquid foundation that needs shaking before use, but the color is too white. I want to buy **pigments** to mix into it. Which pigment formula should I use...

I have yellowish-white, oily skin. I want to formulate a loose powder that is beige, waterproof, oil-controlling, prevents dullness throughout the day, provides a radiant but...

I am making a night cream. When I mixed the cream, the texture was well combined and did not separate. However, after using it for a while, the cream separates. Could you...

Regarding the product "HEPES (hydroxyethyl piperazineethanesulfonic acid)", I have the following questions: 1. Is the name `HEPES (hydroxyethyl piperazineethanesulfonic acid)`...

I am currently making my own Cleansing Water based on a sample formula from myskin and have adjusted it to suit my skin well to a certain extent. The only issue is that it...

# Questions about Euca Kill Spray Modification and Custom Orders 1. Can I weaken the scent of **Euca Kill** spray and add **fragrance**? Will it still be as effective at...

Regarding the product **Skin Barrier Cream** (formulated with Cholesterol, Palmitamide MEA, Ceramide Cream), the staff mentioned it is out of stock. Upon checking, I found that...

If I want to make hair perfume, can I use `Dimethicone 1Secs` + `Flora Fix` instead of `alcohol`?

Which type of avocado oil can be used for both consumption and topical application on the face and skin?

I would like to ask if the following formula is usable: * Sulfate Free No-Tea shampoo Base: 19% * น้ำกลั่น: 70% * Calcium Pantothenate: 2% * Hydrolyzed rice protein: 2% *...

I am formulating a Loose Powder and have a draft formula (percentages not specified) including: * Base powder (undecided on type) * Magnesium Stearate * SelectSorb™ (PMMA High...

I mixed a shampoo using the **Sulfate Free No Tear Shampoo Base** and it turned out very thick. Could you please review my formula and process? Here is the formula used: 1....

Could you please review the ingredient compatibility for my DIY facial cream formulation? I want the cream to help strengthen the skin, provide moisture, reduce acne, brighten...

Please review the compatibility of the ingredients in the following homemade face cream formulation, which aims to tighten skin, reduce wrinkles, provide moisture, and whiten...

I need help checking the compatibility of ingredients for a DIY all-in-one lotion. The lotion is intended to help with skin tightening, cellulite reduction, moisturizing, skin...

I would like to know if mixing `200 proof alcohol` with `cosmetic grade glitter` will cause the plastic in the glitter to dissolve. Also, is it dangerous? Thank you.

I have questions about the Bescents C (citrus) and Bescents I (iris) fragrances from the SCENT > Fragrance category: * Are these fragrances 100% fragrance oil, or do they...