Browse Questions and Answers

I am looking for fragrance products that meet the following criteria: * The INCI name does not list `parfum`. * The product is paraben-free. Could you please provide a list of...

I would like to ask if I can add the following ingredients to the adjusted cream gel formula for acne and brightening that the staff provided: * Azelaic Acid 10% * Encapsulated...

I would like to request an analysis of the formulation for **Biore UV Aqua Rich Watery Gel SPF50+/PA++++**. I want to create a lightweight gel sunscreen (not necessarily clear)...

I have formulated a facial gel using the following ingredients: * Vitamin B3 (Niacinamide) * NAG (Acetyl Glucosamine) * Xanthan Gum * Preservative * Distilled water I am...

Can FruitPeel™ be mixed into cosmetic products and used daily, and what is the recommended usage rate?

I want to create a water-based formula for face and body to address sun tan, dryness (non-sticky), brightening, and reducing acne marks/redness. I initially considered using...

What are the differences between Trideceth-5, Trideceth-7, and Trideceth-12, particularly regarding their HLB values? What does an HLB value of 14.0-14.5 signify?

I have a lotion formula containing a high concentration of water-soluble humectants and active ingredients, such as Hyaluron, Amino Acids, Trehalose, Niacinamide, and N-Acetyl...

I have formulated a cream and am experiencing an issue where it leaves a white residue after application. I suspect this might be related to the **Cetearyl Alcohol** used in...

I have a formula containing `Cetyl Alcohol` and `BTAC`. I want to add oil to this formula. 1. Can I use `Luxury Cream Maker` to help incorporate the oil? 2. How should I mix...

How can Cocoa Butter be melted? Can it be melted directly with heat?

I am making a lip balm to help with dark lips. I understand that `Perfect-C` (Ascorbyl Tetraisopalmitate) and `MSH White™` (Undecylenoyl phenylalanine) are oil-soluble...

I am looking for a formula for a natural deodorant. I need to find alternatives for ingredients like BTMS and suitable preservatives. Could you provide a complete formula for a...

I tried making a Cleansing Water makeup remover with the following formula: * Water = 62% * Butylene Glycol = 10% * Glycerin = 7% * Ethyl Alcohol = 5% * Poloxamer 184 = 10% *...

Is it possible to mix BioSulphur™ EQ directly with Argan Oil or Squalane? What potential issues like separation might occur? If direct mixing is not recommended, what are the...

I have a mixture of 75% alcohol and 25% fragrance oil. I want to add moisturizing ingredients to help reduce the drying effect of the alcohol. I understand that several...

How can I create a very liquid mixture of Glossy Wax, oil, and water that can be used as a spray? What percentage of Glossy Wax should be used in water to achieve this consistency?

I have a formula, likely a surfactant-based cleanser (like shampoo or body wash). When I add salt (Sodium Chloride) alone, the formula thickens as expected. However, when I add...

How can I mix Vitamin C (Ultra-Fine) powder with Vaseline (Petroleum Jelly)? What is the recommended method and maximum concentration for mixing these two ingredients?

I would like to know if my formula can be mixed into the `Aloe Vera Gel (Heavy)` base. If so, what is the recommended mixing procedure? Specifically, how should I incorporate...