Browse Questions and Answers

Avg response: 15 Hrs
Minimum 3 characters for search

20 of 13950 results

Mixing CysWhite™ with Cica Sleeping Mask Base

Can CysWhite™ (Cysteamine HCL) be mixed directly into Cica Sleeping Mask Base (a ready-to-use leave-on base), and what additional ingredients are needed?

Cosmetics Compatibility Cream High Water Content Odor Stability
Posted by aragesear_champ
Thin Cream Texture

In my cream formulation with the listed ingredients and percentages, which components or factors are causing the texture to be thin, and how can this be adjusted?

Cosmetics Cream Ingredient Ratio Texture Texture Modification Viscosity
Posted by kookkaiiip
Information about Glutathione Powder (Solubility, Dosage, Skin Whitening)

Can Glutathione powder (98% purity) be dissolved in water, or must it be encapsulated? Can 500mg/day be taken continuously, and is this the form used for skin whitening?

Food Capsule Powder Recommended Dosage Skin Brightening Solubility
Posted by peeya_pgi
Thickening Shampoo with High Oil Content

How to thicken a shampoo formulation that contains a high percentage of oil? What ingredients are recommended?

Cosmetics High Oil Content Oil Gellant Shampoo Thickener
Posted by iamsert
Base Oil for Astaxanthin 10% (Oil) and HLB Calculation

What base oil is used in the Astaxanthin 10% (Oil type) product, as this information is needed for calculating the HLB value in a formulation?

Cosmetics Custom Formulation Emulsion HLB Calculation Oil Raw Material
Posted by seohyun1998
Propolis Extract for Throat Spray: Forms and Solubility

Can Propolis Extract be used in throat spray formulations? What are its solubility properties and available forms (liquid, powder)? Is MySkinRecipes' Propolis Extract similar...

Food Oral Application Powder Solubility Spray
Posted by melody2562
Perfume (Body Spray) and Lip Balm Formulation Guidance

How to formulate a long-lasting and diffusive body spray perfume using fragrance concentrate, 12H Fix, Ethyl Alcohol, and Musk, including suitable ratios and procedures? Also,...

Cosmetics Fragrance Diffusion Fragrance Fixation Lip Balm Perfume Spray
Posted by k.chotwat.kiw
Compatibility of ThixoGel and AcnePLEX™ in Gel Formulation

Seeking clarification on the compatibility of ThixoGel (Thixotropic Gel Maker) with AcnePLEX™, specifically regarding ThixoGel's ionic charge and its suitability for use with...

Cosmetics Compatibility Gel Gel Formation Ionic Compatibility Thickener
Posted by juron66
Improving Formula for Pores, Wrinkles, and Absorption

How can I modify my existing cosmetic formula to effectively address clogged pores and enlarged pores, enhance anti-wrinkle benefits, and improve skin absorption of active...

Cosmetics Acne Treatment Custom Formulation Serum Skin Absorption Wrinkle Reduction
Posted by mewsupa
Combining Pro Polymer Gel Maker and Satin Cream Maker in Cream

What is the correct procedure for combining Pro Polymer™ Gel Maker and Satin Cream Maker™ when formulating a skin cream, including the appropriate steps and timing for adding...

Cosmetics Cream Emulsifier Mixing Procedure Texture Thickener
Posted by sakul_wudangzhan
Understanding Ingredients in Cosmetic Powder

What are the functions and purposes of the ingredients listed in this powder-based cosmetic formulation?

Cosmetics Binder Oil Control Powder Preservation Texture
Posted by ann_pooh88
Functions of Common Cosmetic Ingredients

What are the functions and roles of the ingredients listed (Talc, Mica, Polymethyl methacrylate, Dimethicone, Silica, etc.) in cosmetic formulations, particularly regarding...

Cosmetics Anticaking Agent Coverage Cream Powder Texture
Posted by ann_pooh88
Compatibility of Ethyl Ascorbic Acid and Niacinamide

Can Ethyl Ascorbic Acid be mixed with Niacinamide in a formulation to improve skin even tone, based on observations in some commercial products?

Cosmetics Compatibility Custom Formulation Serum Skin Brightening Stability
Posted by lukjaebkruawan
Face Cream Texture Issue: Slow Absorption and Stickiness

How can I modify my night face cream formulation, which currently uses the provided ingredient list and percentages, to improve its absorption speed and reduce stickiness?

Cosmetics Cream Skin Absorption Stickiness Texture Texture Modification
Posted by sakul_wudangzhan
Comparison of Gel Makers: Pro Polymer vs. Carbomer Grades with Similar INCI

What are the differences in usage and properties between Pro Polymer™ (Gel Maker) and Carbomer grades like Ultrez 20 and 21, given that they share the same INCI name...

Cosmetics Electrolytes Gel Texture Thickener pH Suitability
Posted by juron66
Gentle Sulfate-Free Shampoo Formula with Oils & pH Adjustment

I would like to inquire about a gentle sulfate-free shampoo formula containing oils and Essential Oil. I am unsure if the ingredients are suitable and compatible. I also need...

Cosmetics High Oil Content Salicylic Acid Shampoo Sulfate-Free Formulation pH Adjustment
Posted by everywear.everywhere
Preservatives and Formulation for Herbal Scrubs

What preservatives are suitable for herbal scrubs, and are there any example formulations available?

Cosmetics Exfoliation Formulation Examples Natural Ingredients Preservation Scrub
Posted by wannpa5ruangtaweekoon
Recommended Preservatives for Placenta Extract

What preservatives are recommended for use with placenta extract in cosmetic formulations, considering factors like usage percentage, pH, and temperature compatibility?

Cosmetics Challenge Test Preservation Solubility Stability Usage Percentage
Posted by yaneenart.n
Vitamin B Types and Topical Use

What are the different types of Vitamin B, are the forms used for oral consumption, topical application, and injection the same, and which Vitamin B types are commonly used in...

Cosmetics Direct Application Ingredient Alternatives Ingredient Selection Skin Health
Posted by moo741018
Converting Grams to Percentage for Powder Formulation

How can I convert the ingredient weights in grams for my loose powder formulation into percentages that sum up to 100%?

Cosmetics Amount Calculation Ingredient Ratio Powder
Posted by purachetnsw