คำถาม-คำตอบ

Regarding the formulation of a clear gel pomade containing Fractionated Coconut Oil, PEG-8 Bees Wax, and Ceteareth-25, what is the function and appropriate usage percentage of...

Could you recommend a simple leave-in hair lotion formula for curly hair? The desired properties are that it helps define curls, adds weight, and is non-sticky.

I have a gel formulation containing Fractionated Coconut Oil 10%, shea butter water 5%, and thickened with Pro Polymer. I want to add Lavender Fragrance Oil 1% and LastFix 10%....

Is it possible to use Silky Serum Base Plus (Face/Eye, Oil) at a high concentration of 50%? What are the potential issues with formula stability and texture at this percentage?

How to formulate a lip balm using beeswax, natural oils, and butters? Specifically, how do I add fragrance (Flavor type), and are emulsifiers and preservatives necessary? What...

I am using a base formulation (e.g., Vegetable Glycerin 80%, Propylene Glycol 10%, Flavor 10%). I want to add a cooling sensation. Can I use `CoolTouch™` or `Lip Cool™` for...

I have a facial cleansing gel formula with the following ingredients: DEHYTON ML, SETACIN 103, DEHYTON KT, COMPERLAN KD, Propylene Glycol, Citric Acid, MICOCARE MTC, Fragrance,...

I have formulated a water-based anti-aging gel serum using `Xanthan Gum` as the gelling agent. The formula also includes `Mild Preserve Eco` (containing `Ethylhexylglycerin`),...

I am trying to thicken a **Sulfate Free Shampoo Base**. The product description mentions it can be thickened, and that the "thickness" refers to viscosity. I initially added...

Can Rose Hip Oil from MySkinRecipes (both Virgin, Fresh and Extra Virgin types) be used directly on the face (100% concentration)? What are its benefits?

Could you please provide the INCI name for your product "Sulfate Free Shampoo Base (pH 7, Clear, Foaming)"? Additionally, I am looking for sulfate-free and 1,4-Dioxane-free...

I am developing two formulas, one for a chemical peel and one for a post-peel neutralizer, aiming for gentle exfoliation 2-3 times per week without significant peeling. I have...

What is the shelf life of homemade cream formulated with 1% preservative, and is refrigeration required for storage?

I would like to inquire about the following: - I am interested in ingredients that can help strengthen hair, such as Pure Keratin, Creatine 100, and add shine with Silicone...

I am developing two formulations: a shampoo and a leave-on conditioner. **Shampoo Formulation:** I am facing several issues with my current shampoo formula: * The hair feels...

Can saline solution be used instead of distilled water in cosmetic formulations? Is it suitable for continuous use on the skin?

I am trying to formulate a primer similar to Hourglass Veil Mineral Primer SPF 15. I noticed the ingredient list includes several silicones (Cyclopentasiloxane,...

I stored pure MOIST24 (Glycereth-26) in the refrigerator (6-8°C), and it became cloudy and solidified. Is this normal, or is the product damaged?

I have combination skin (oily T-zone), which is also dehydrated with slight clogged pores, and I have melasma and freckles all over my face, along with uneven skin tone. I have...

I would like a formula for a cleansing balm suitable for dry skin. The balm should be solid at room temperature, melt upon contact with the skin to effectively remove makeup,...