Browse Questions and Answers

Regarding hair conditioner formulation, can `Lanofree™` replace `Behentrimonium Chloride (BTAC)` and `Cetrimonium Chloride (CTAC)`? What is the difference in their function,...

I want to create a lip balm without using Petroleum Jelly. Can Shea Butter be used as a replacement? What other ingredients can be used instead of Petroleum Jelly?

Can Alpha Arbutin powder (2 grams) be dissolved directly in Pitera (Galactomyces Ferment Filtrate) (100 grams), or does it need to be dissolved in plain water first?

I am looking for a suitable formulation for oily, acne-prone skin that can be mixed using a hand mixer (egg beater). The staff suggested the following revised formula and a...

I added Phenoxyethanol SA to my Cleansing Water and it became cloudy. I made two Cleansing Water formulas: **Formula 1:** * PEG-6 Caprylic/Capric Glycerides * PEG-7 Glyceryl...

Regarding formulating a physical sunscreen: 1. How can I increase the SPF by adjusting the proportion of Titanium Dioxide (TiO2) and Zinc Oxide 200nm EasyDisperse™? 2. How can...

Can **Titanium Dioxide Pigment (Make-Up/BB/CC)** be used to whiten bar soap? If not, what type of Titanium Dioxide is suitable for whitening bar soap, and how should it be...

I am developing a nourishing serum for my skin, which is normal to slightly oily, sensitive, and acne-prone. I plan to mix the formula by hand. Here is my proposed formula: *...

I added Lanolin Natural (Lanolin (Sheep Wool Grease, Anhydrous, Deodorized)) at 2% to a shampoo base, but it precipitated. I tried using ClearClean to thicken and suspend it....

How can I create a product with a texture similar to DR.Myer's Ampoule?

What is the recommended usage rate for RETINAT™ (Starfish Extract), and how should it be incorporated into a cosmetic formulation?

I am trying to create an all-oil based skin nourishing product. I want to include Perfect-C™ 5%. I also planned to add Phospholipid and 1,2-Hexanediol. * Are Phospholipid and...

How can I formulate a cream with a flexible, slightly silky texture using the following ingredients and percentages? * `Silicone Gel (Ultra Clear)` 20% * `Titanium Dioxide...

I want to create a Vitamin C formula at 10% using Ethyl Ascorbic acid and include Allantoin to help with irritation. Can this be done? Is there a significant difference in...

How can I formulate a ready-to-use clay mask using Green Clay and Kaolin that is easy to wash off? What ingredients and steps are recommended, including considerations for...

I am looking for a serum formulation for oily skin that helps with acne, skin brightening, and oil control. I was initially interested in using starfish extract, but I need...

How can I thicken a formula containing silicone and other oils to achieve a thickened liquid texture, not a full gel? What ingredients are suitable for achieving compatibility...

My matte liquid lipstick formulation is thickening over time. What causes this issue, and how can I prevent it? The formulation contains ingredients like Isododecane,...

I have a foreign brand makeup remover cream with the following ingredients. My skin is dry and sensitive, and this cream works very well for me because it cleanses effectively...

Regarding using Licochalcone A in a serum formulation intended for oily skin: Does Licochalcone A interact with or absorb the oil present in the serum formulation? Will the...