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Analysis of Serum Formulation Ingredients

Could you please analyze the functions and benefits of the following ingredients when used in a serum formulation:...

Cosmetics Anti-aging Formula Review Hydration Serum Skin Brightening
Posted by pnew99
2020-09-01
Ingredient List for Cream Formulation Reference

I would like to check the ingredients for a cream formulation that I intend to mix myself. This list is for my own reference to facilitate ordering the ingredients. Please do...

Cosmetics Cream Custom Formulation Ingredient Selection Ordering
Posted by thelittledraco
2020-09-01
Suitable Fragrances for Sleeping Masks

Could you please recommend suitable fragrances for use in a sleeping mask? What types of scents should be used?

Cosmetics Fragrance Gentle Formulation Leave-in Application Relaxation Sleeping Mask
Posted by bowyoy
2020-08-31
Calcium Thioglycolate Formulation without Calcium Hydroxide

The product information for Calcium Thioglycolate states that it must be used with Calcium Hydroxide, mixed in a 5:1 ratio. What happens if Calcium Hydroxide is not included in...

Cosmetics Hair Removal Ingredient Alternatives Ingredient Ratio Performance Effect pH Adjustment
Posted by sign.prapaporn
2020-08-31
DMI, Penetration, Absorption Time, and Washing Off

For a cream/lotion formulation containing DMI (Dimethyl Isosorbide) as a penetration enhancer, if I dislike the sticky texture after application and want to wash it off, how...

Cosmetics Cream Lotion Penetration Enhancer Skin Absorption Stickiness
Posted by patchara108
2020-08-31
Homemade Facial and Body Oil Formulations with Active Ingredients

Hello, I would like to try mixing cosmetic oils for personal use for the first time. I need advice on using oil as the main ingredient for making facial oil, incorporating...

Cosmetics Acne Treatment Anti-aging Oil-based Formulation Scar Treatment Solubility
Posted by tanyarat3538
2020-08-31
Formulating Hyaluronic Acid Gel: Calculation and Combining Different Types

I would like to ask about formulating a Hyaluronic Acid gel. If I want a gel with 1.5% active Double Hyaluron, how much percentage of Double Hyaluron Liquid should I use per...

Cosmetics Gel Hydration Ingredient Mixture Stickiness Usage Percentage
Posted by thelittledraco
2020-08-31
Hair Serum Formula Compatibility, Fragrance, and Ordering

I have a hair serum formula consisting of...

Cosmetics Compatibility Fragrance Ordering Preservation Serum
Posted by ratchanok.ps
2020-08-31
Glycolic Acid Dilution Calculation and FDA Regulations

I want to dilute Glycolic acid with water to get a desired concentration. For a concentration of 5%, the usage ratio is 0.05. Does this mean making a 5% solution (Glycolic 5 :...

Cosmetics Amount Calculation Concentration Regulatory Compliance Usage Percentage pH Suitability
Posted by aoy.bclabs
2020-08-31
Review of Acne & Exfoliating Toner Formula

I need feedback on this toner formula designed for acne-prone skin, targeting clogged pores and inflammatory acne, as well as exfoliation, reducing dark spots, and acne scars....

Cosmetics Acne Treatment Exfoliation Formula Review Skin Irritation Toner
Posted by misix24
2020-08-30
Using DMI and Hydrogenated Lecithin Together for Penetration and Hydration

Can DMI and Phospholipid (Hydrogenated Lecithin) be used together in the same formula? Specifically, when using them as penetration enhancers, but also wanting the moisturizing...

Cosmetics Compatibility Hydration Ingredient Selection Penetration Enhancer
Posted by patchara108
2020-08-30
Preservation of Formulations Containing Pitera (Galactomyces Ferment Filtrate)

Normally, if Pitera (Galactomyces Ferment Filtrate) is used as the main ingredient, is it unnecessary to add preservatives? If preservatives are added, will it help extend the...

Cosmetics Microbial Contamination Preservation Serum Stability Water-based Formulation
Posted by niew_panas
2020-08-30
Formulation for Lip/Nipple Lightening Balm and Gentle Lip Scrub in Tubes

Hello, I would like to request formulations and information on ordering for a lip/nipple lightening balm and a lip scrub. For the lip/nipple lightening balm, I would like a...

Cosmetics Formulation Examples Lip Balm Scrub Skin Brightening Texture
Posted by napat.package
2020-08-30
Review of Men's Facial Cleansing Gel Formulation with Exfoliation, Acne & Oil Control

Hello, could you please review the following formulation? The objectives are: 1. To cleanse men's skin without emphasizing foam quantity. 2. To include a scrub for gentle...

Cosmetics Acne Treatment Exfoliation Gel Hydration Oil Control
Posted by ruttavitch.p
2020-08-30
Serum Formulation with Multiple Active Ingredients

I want to order a serum product. I need all these ingredients in the product. Please provide advice....

Cosmetics Compatibility Serum Skin Brightening Solubility Stability
Posted by oppoax8
2020-08-29
Solubilizing Essential Oils for Water-Based Mosquito Repellent Spray

I want to experiment with making a water-based mosquito repellent spray using essential oils as ingredients. I would like to ask what solvents (solubilizers) can be used to...

Cosmetics Mosquito Repellent Solubility Solubilizer Spray Water-based Formulation
Posted by mick.akarapong
2020-08-29
Making and Selling Perfume: FDA Registration

I am interested in purchasing perfume concentrate and alcohol from your company to formulate, package, and sell the perfume myself. Will your company handle the FDA...

Cosmetics Alcohol Formulation Finished Product Fragrance Perfume Regulatory Compliance
Posted by pattypatty359
2020-08-28
Adding Fragrance/Essential Oils to Vitamin C E Ferulic (Lite) Serum

Can I add fragrance or NATURAL Essential Oils to the Vitamin C E Ferulic (Lite) formula...

Cosmetics Essential Oil Fragrance Serum Skin Irritation Stability
Posted by wealth289456
2020-08-28
Semi-Permanent Hair Color Shampoo Issues and Gentle Grey-Covering Conditioner Formula

After trying to make a semi-permanent hair color shampoo using...

Cosmetics Conditioner Semi-Permanent Color Sensitive Skin White Hair Coverage pH Adjustment
Posted by khun_moon
2020-08-28
Powder Cleanser Formulation for Acne and Exfoliation

Hello, I would like to inquire about using Amino Powder. I want to use it effectively for facial cleansing, reducing acne, and exfoliating skin. I would like to know if it is...

Cosmetics Acne Treatment Exfoliation Facial Cleanser Powder Solubility
Posted by brazil_sorn1992
2020-08-27