Browse Questions and Answers

Avg response: 7 Hrs
Minimum 3 characters for search

20 of 13989 results

Concentrated Cream Formula for Acne, Melasma, Dark Spots, Sun Protection on Oily Skin, and Addressing Pilling

I have oily skin with clogged acne, melasma, and freckles. My skin is not fair, and I work outdoors but stay in air-conditioned rooms, frequently exposed to the sun. I'm...

Cosmetics Acne Treatment Cream Melasma Treatment Skin Brightening Sun Protection
Posted by jektie888
2015-12-30
Evaluating a Water-Based Serum Formulation for Sensitive, Acne-Prone Skin

I have sensitive, acne-prone skin with a damaged barrier and dehydration (oily but dry after washing). I am developing a water-based, non-oily serum formulation with the...

Cosmetics Acne Treatment Non-oily Texture Sensitive Skin Serum Skin Barrier Repair
Posted by nonvapon.r
2015-12-30
Summary of Whitening Agents and Mechanisms from Deleted Thread

Could you please provide the information from a deleted forum thread about whitening agents? I am particularly interested in the details regarding different types of whitening...

Cosmetics Exfoliation Ingredient Function Skin Brightening Sun Protection Tyrosinase Inhibition
Posted by ratthakan_d
2015-12-30
Electrolyte Tolerance of SugarThick™

Is SugarThick™ (PEG-120 Methyl Glucose Dioleate) electrolyte tolerant? Is there a limitation on the amount of electrolytes it can tolerate?

Cosmetics Electrolyte Tolerance Thickener
Posted by nuyo_boom
2015-12-28
Silicone-Free Cream and Sunscreen Options for Acne-Prone Skin

I am using creams containing Dimethicone and other silicones, which are causing clogged pores and acne. Are there any silicone-free formulas available for: * Nourishing cream...

Cosmetics Clogged Pores Cream Gel Silicone-Free Sunscreen Formulation
Posted by zazee24
2015-12-28
Skincare Formula Improvement for Melasma, Wrinkles, and Acne

I have the following skincare formula and would like to know if it is suitable. Please help improve it, focusing on treating melasma, wrinkles, and acne. My current formula is:...

Cosmetics Acne Treatment Cream Formula Review Melasma Treatment Wrinkle Reduction
Posted by tinystar_say
2015-12-28
Formulating a Gel Facial Cleanser: Foam, Moisture, and Exfoliation

I am formulating a gel facial cleanser and have questions regarding: 1. How to increase the foam, considering ingredients like Creamy Foamer and BabyFoam? 2. Does increasing...

Cosmetics Exfoliation Facial Cleanser Foaming Gel Hydration
Posted by senorita-alice
2015-12-28
Witch Hazel Scent and Preservation with Herbal Powder

I ordered the most expensive Witch Hazel (Distillate - Alcohol Free) product, but it has a strong scent. How can I reduce the smell? Also, if I mix it with herbal powder, do I...

Cosmetics Ingredient Mixture Natural Extract Odor Preservation Topical Application
Posted by yokmonprapa.max
2015-12-28
Stinging and Redness from Slim-Burn in Eye Cream Formula

I am developing an eye cream formula with the following ingredients: * Slim-Burn (0.1%) * Slim-Coffee * Vitamin B3 After using the product, I experienced stinging and redness...

Cosmetics Cellulite Reduction Eye Care Formulation Adjustment Ingredient Suitability Skin Irritation
Posted by antnito
2015-12-27
Difference between Fresh Aloe Vera and Extract in Formulations: Stability & Preservation

What are the differences between using fresh blended aloe vera pulp compared to using water, Aloe Vera Extract, and a gelling agent in a formulation? Also, can a "preservative...

Cosmetics Gel Gelling Agent Ingredient Comparison Preservation Stability
Posted by ppunkoti
2015-12-27
Cleansing Oil Formulation: Emulsification, Texture, Shelf Life & Skin Reaction

I am making a cleansing oil blend using mostly Safflower Seed Oil, Fractionated Coconut Oil, and Jojoba Oil, with about 12-13% Oil Milk (Laureth-4). My skin is combination,...

Cosmetics Antioxidant Cleansing Oil Emulsification Skin Dryness Texture
Posted by kissykissy.shop
2015-12-26
Preventing Oil Separation in Glycerin Soap with Tea Tree Oil

How can I prevent oil-soluble tea tree oil from separating and floating on top when adding it to a glycerin soap base?

Cosmetics Glycerin Soap Base Phase Separation Soap Solubility Solubilizer
Posted by marissadajai
2015-12-26
Recommended Concentration of Myristyl Nicotinate for Sensitive Eye Area Formulation

What is the recommended concentration of Myristyl Nicotinate (Max-B3™) for use in a formulation for the sensitive eye area, considering its potential for irritation compared to...

Cosmetics Concentration Cosmetic Formulation Eye Care Eye Irritation Sensitive Skin
Posted by nu_nu_beer
2015-12-26
Baobab Oil: Organic Certification and Stock Availability

I would like to know if **Baobab Oil** is Certified organic virgin oil. Also, will this product be restocked?

Cosmetics Oil Organic Certification Product Availability
Posted by thamon.dhi
2015-12-26
Sunscreen Formulation: Adding PowderCream, Color, and Achieving Waterproof/Long-lasting Properties

I have questions regarding sunscreen formulation: 1. If I want to add PowderCream, at which step should I add it? I am confused between adding it to the water phase and warming...

Cosmetics Cream Ingredient Addition Long-lasting Sunscreen Formulation Waterproof
Posted by jidapa_chat
2015-12-26
Ingredients that Thin Pro Polymer Gel

What ingredients can cause a gel made with Pro Polymer™ (Acrylate Crosspolymer) to thin, and how can such ingredients be identified?

Cosmetics Acidic Formulation Compatibility Electrolytes Gel Viscosity
Posted by armylove7899
2015-12-25
Selecting Emulsifiers for Light, Non-Sticky Cream (Two-Phase, No High-Speed Mixer)

I am formulating a cream using a **two-phase mixing method** where the emulsifier is melted into the **oil phase**. My goal is to achieve a **lighter, less sticky cream...

Cosmetics Cream Emulsifier Mixing Procedure Non-sticky Texture Texture
Posted by jidapa_chat
2015-12-24
Coloring Physical Sunscreen and Adjusting Texture for Oily Skin

I am making a physical sunscreen and want to color it to avoid a white cast. I am considering using `Beige Iron Oxides EasyMix™`. Is this suitable? How should I incorporate it...

Cosmetics Emulsifier Oily Skin Sunscreen Formulation Texture Modification White Cast Reduction
Posted by jidapa_chat
2015-12-24
Adding Vitamin B3 Powder to Pre-made Body Cream

I want to add **Vitamin B3** powder to 1 kg of body cream purchased from a factory. Is this possible? What should I consider, especially regarding: * Solubility of the powder?...

Cosmetics Compatibility Dispersion Formulation Adjustment Lotion Solubility
Posted by rr30
2015-12-24
Lactic Acid Facial Wash Formulation and pH Adjustment

I am formulating a facial wash and have questions regarding the use of Lactic Acid and pH adjustment. My base formula includes Water, Disodium EDTA, Lauryl Glucoside, Coco...

Cosmetics Acidic Formulation Exfoliation Facial Cleanser Formulation Adjustment pH Adjustment
Posted by jn_andy
2015-12-24