Browse Questions and Answers

Avg response: 17 Hrs
Minimum 3 characters for search

20 of 14145 results

Are the following ingredients suitable for use in an under-eye serum formulation? * Aloe Vera Extract (อัตราสกัด 10:1 FullAssay™) * Pure-Genistein™ - 1 กรัม (Plastic Vial อายุ...

Cosmetics Anti-aging Compatibility Hydration Serum Under-eye Product
Posted by himyangel
Read More

Regarding the alcohol gel formula using Pro Prolymer: 1. Ethyl Alcohol 70% 2. Glycerin 5% 3. Pro Polymer 0.5% 4. น้ำกลั่น or deionized water 24.5% Can this formula kill the...

Cosmetics Alcohol Formulation Disinfectant Effectiveness Gel
Posted by cute_girl143
Read More

I would like to inquire about Flora Fix and Sugar Fix compared to Dipropylene glycol for making body spray, using the same fragrance and alcohol percentage. 1. Comparing Flora...

Cosmetics Fragrance Fixation Ingredient Function Spray Staining Stickiness
Posted by pongkrub
Read More

Can finished `Fragrance Oil` be mixed directly with `reed diffuser base`? Is there anything that needs to be mixed first?

Cosmetics Diffuser Base Fragrance Fragrance Diffusion Mixing Procedure Reed Diffuser
Posted by cruenklin
Read More

I would like to inquire about **Product Name** (Kokum Butter (Refined)). 1. Where does it come from (country of origin)? 2. Are there any references or documentation available?...

Cosmetics Fat Base Ingredient Origin Natural Ingredients Raw Material Technical Documents
Posted by kose_product1
Read More

What are the main components needed to make **Perfume** for personal use?

Cosmetics Fragrance Ingredient Selection Perfume Solvents
Posted by autthakowit
Read More

As a 4th-year student working on a cosmetic cream project, I have a sample ready. I want to ask about **bacterial testing**. How should I test for bacteria, and what methods...

Cosmetics Cream Laboratory Analysis Microbial Contamination
Posted by titipong.charas
Read More

I need a disinfectant spray formulation that is alcohol-free and can also be used on the face. Which disinfectant ingredient should I use that is non-irritating and does not...

Cosmetics Alcohol-Free Formulation Disinfectant Gentle Formulation Spray Usage Percentage
Posted by red-kizz
Read More

I would like to formulate an alcohol hand sanitizer gel using the following ingredients. Could you please advise on the required quantity for each ingredient and the correct...

Cosmetics Alcohol Formulation Amount Calculation Gel Gel Formation Mixing Procedure
Posted by nok_phawinee
Read More

I am formulating a moisturizing alcohol spray with the following ingredients: * Ethyl Alcohol (95%) * Witch Hazel (Distilled - Alcohol Free, Paraben Free) * Double Hyaluron...

Cosmetics Clarity Hydration Precipitation Solubility Spray
Posted by ying.nujareek
Read More

I have several questions regarding cosmetic formulations: 1. Regarding a skin essence ('น้ำตบผิว') combining Pitera 100% and Repair Activator, is a preservative needed? 2. For...

Cosmetics Compatibility Hair Growth Stimulation Oil Preservation Serum
Posted by nongwongsawat
Read More

I have a gel formulation and have a few questions regarding adjustments and additional ingredients: My current formula is: * `แอล purfume grade (99.99%)` = 70% * `Pro Polymer`...

Cosmetics Essential Oil Formulation Examples Gel Usage Percentage Viscosity
Posted by pupavinee
Read More

Could you please provide a method to dissolve `PCMX` in water to make it clear? Currently, I dissolve `PCMX` in alcohol, and it's clear, but it becomes cloudy when I add water....

Cosmetics Alcohol Formulation Clarity Disinfectant Solubility Solubilizer
Posted by kanokkul.ne
Read More

I would like to inquire about LipidSoft™ Deo: 1. Is LipidSoft™ Deo from your store food grade? 2. The documentation states that LipidSoft™ Deo has a shelf life of 24 months...

Cosmetics Expiry Date Food Application Perfume Stability Storage Conditions
Posted by pongkrub
Read More

Hello, I want to make a moisturizing body spray using: * Fractionated Coconut Oil * Lemongrass Oil * A clear liquid herbal extract (water phase) I need advice on which type of...

Cosmetics Emulsifier Emulsion Hydration Spray Texture
Posted by prukudom.skm
Read More

Could you please provide a formula for mixing Product Name into a liquid car air freshener? Thank you.

Cosmetics Car Air Freshener Fragrance Formulation Oil-based Formulation Solubility Water-based Formulation
Posted by jino_syd
Read More

Can Aculyn 33 be used in alcohol gel? My original formula uses: * Water * Viscolam mac 10 (Acrylate copolymer) * TEA * Propylene Glycol Since Aculyn 33 is also an Acrylate...

Cosmetics Alcohol Formulation Gel Ingredient Alternatives Thickener pH Adjustment
Posted by bluesatja
Read More

In a gel formulation, what is the recommended usage percentage for `Pro Polymer` when using `Alcohol` at `70%`?

Cosmetics Alcohol Formulation Gel Gelling Agent Usage Percentage Viscosity
Posted by anatta.wr
Read More

I would like to know what substance causes the bubbling effect in **cleanser** or **vegetable cleaning** or **bubbling face mask**, which **bubbles automatically when applied...

Cosmetics Effervescence Face Mask Facial Cleanser Ingredient Function Ingredient Suggestion
Posted by pasapong008
Read More

I want to make alcohol gel for personal use. I want it to have moisturizing ingredients and a light fragrance. Based on the products in the picture (which I couldn't attach),...

Cosmetics Fragrance Gelling Agent Hand Sanitizer Hydration Preservation
Posted by one.taraporn
Read More