Browse Questions and Answers

Is the difference between `Pentasodium Pentetate (DTPA-5Na, 40%)` and `Pentasodium Pentetate (DTPA-5Na, 50%)` only the concentration percentage, or are there other differing...

Hello, I would like to purchase `Acacia Gum` to use as an ingredient in a solution for fungal testing in my research. I have the following questions: * What is the...

How can I achieve 100% dissolution of `BHT` and `Ascorbyl Palmitate` in a body oil formulation? Additionally, if I want the formula to be fast-absorbing while still maintaining...

Are `Sucrose stearate` and `polyglyceryl-10 stearate` in `Ceracare NP50` of natural origin?

Please help review these two formulations inspired by La Mer: **Treatment Lotion (100ml):** - `Distilled Water` 61.9g - `Rose Water (Organic)` 10g - `Sea Kelp Bioferment` 15g -...

Is `White Tea Extract` safe to use in facial serums for fragrance?

Regarding `PalGLY` (`Palmitoyl Glycine`): * On the product page, it states that it is soluble in water. * However, the instructions mention it can be dissolved or dispersed in...

A customer would like to try making a cream and essence inspired by La Mer using a formula provided by an AI, but is missing the following ingredient: * `Lemon Peel Bioferment...

Can `Oil-Fix™ S` be used with a homogenizer for dispersion?

In a 50ml facial serum formula, is it safe to use the following ingredients: * `Chamomile Oil (Roman, Green/Yellow, India Grown)` * `Flora Solve™ Clear (Fragrance Solubilizer)`...

I would like to send a facial sunscreen product, manufactured by a factory with `ISO 9001` and `ISO 22716` certifications, for testing. The product is already registered with...

Can `Silicone Film (Comfort-Wear, Hard, Cyclopentasiloxane Base)` with INCI: `Cyclopentasiloxane, Trimethylsiloxysilicate` be used in mascara formulations?

Can `PPG-3 Methicone` and `Caprylyl Methicone` be used together in a hair oil formulation to achieve the following? * Reduce stickiness * Help the hair dry faster * Improve...

**Bescents C** is no longer available in the system. Could you please recommend any scents that are similar to **Bescents C**?

When adding ingredients to a formulation, should they be added before or after each other: * `essential oil` * `panthenol`?

I would like to know the correct method for preparing `HEC` (Hydroxyethyl Cellulose) for use in a serum. I have tried making it, but the product resulted in pilling/flaking. I...

I would like to create a hair milk lotion similar to **Davines Oi All In One Milk**. I love its scent and lightweight texture that doesn't weigh down the hair, making it...

I have tried making a `Whipped Body Butter` using the formula below. While I like the creaminess and the moisture it provides, it feels slightly sticky after application. I...

Can `Protec™ UV` (Benzotriazolyl Dodecyl p-Cresol, e.g., Tinogard TL) be used in perfumery? Please clarify the following: * Is it suitable for fragrance formulations? * Is it...

I am developing a cream mask formulation that contains `Kaolin`. I want to achieve a very intense color, but it is crucial that the color does not stain the skin. * What type...