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Precipitation Issue in Toner Formulation

I made this formula, and after about a day, there's sediment/precipitation. Shaking vigorously multiple times doesn't make it disappear. Formula (Facial Toner): Distilled Water...

Cosmetics Precipitation Solubility Stability Toner pH Adjustment
Posted by kavintasoy1
2020-10-05
Mixing Azelaic Acid with AHA and Diluting Benzoyl Peroxide Products

Can Azelaic Acid be mixed with AHA? What base should be used? Also, is it possible to dilute finished Benzoyl Peroxide products like Benzac by purchasing a separate base?

Cosmetics Finished Product Ingredient Interaction Skin Irritation Stability pH Adjustment
Posted by sukontip0204
2020-10-05
Inquiry about Discount Coupons

I would like to order products from the page. I was wondering where I can find discount coupons. Thank you.

Cosmetics Discount/Promotion Ordering Product Inquiry
Posted by oumtida
2020-10-05
Clarification on Sponge Gel Properties and Usage

I saw a brand called MFeel Serum using an active ingredient that claims to work for up to 72 hours per application. I'm wondering if the "Sponge Gel" sold by your company has...

Cosmetics Effectiveness Gelling Agent Serum Usage Method Usage Percentage
Posted by misix24
2020-10-04
Silicone-Free Alternatives for Hair Shine in Treatment Formulas

I would like to ask about ingredients that can "add shine to hair" in a treatment formula. Are there any ingredient alternatives that can be used instead of...

Cosmetics Glossiness Hair Treatment Ingredient Alternatives Silicone-Free
Posted by pam_ananya
2020-10-03
Preservative for Glycosaminoglycans Serum

If Glycosaminoglycans complex is mixed into a serum, is it necessary to add a preservative?

Cosmetics Microbial Contamination Preservation Serum Solubility Water-based Formulation
Posted by ploy_psy
2020-10-02
Oily Skin Formulation Review: Ingredients, Preservation & Mixing

I would like to know about my oily skin formulation. 1. Are the ingredients suitable, and do I need to add anything to prevent degradation or for preservation, such as...

Cosmetics Gel Mixing Procedure Oily Skin Preservation Solubility
Posted by kwatthana8n
2020-10-02
Deodorant and Antiperspirant Spray Formula

Could you please provide a formula for a deodorant and underarm spray? Thank you.

Cosmetics Deodorizing Formulation Examples Solubilizer Spray Sweat Reduction
Posted by jino_syd
2020-10-02
Inquiry about Perfume Beads (Product ID 6243)

Regarding the Perfume Beads (Product ID 6243, link:...

Cosmetics Beads Compatibility Fragrance Diffusion Insect Repellent Application Technical Documents
Posted by ecoagroprotech2
2020-10-01
Formula Modification for Non-Comedogenic Cream/Lotion

Based on the provided formula, please help adjust it to create a non-comedogenic product. I specifically want to replace Isopropyl Palmitate with another ingredient that does...

Cosmetics Clogged Pores Cream Formula Alternatives Ingredient Alternatives Non-comedogenic
Posted by dallas10000
2020-10-01
Serum Formulation Review: Compatibility, Texture & pH

I would like to ask for feedback on a serum formulation I am developing. The ingredients and their percentages are as follows: 5% perfect c 1% Silk Lotion Maker 17% Rose Water...

Cosmetics Compatibility Formula Review Serum Texture pH Adjustment
Posted by belle_kanokorn
2020-10-01
Simple Hair Tonic Formula for Hair Growth and Alcohol Necessity

I would like to ask about a simple hair tonic formula that focuses on stimulating new hair growth. Is the following formula acceptable? DI Water 97%, Melatonin Forte 1%, Biotin...

Cosmetics Alcohol Formulation Hair Growth Stimulation Hair Tonic Penetration Enhancer Solubility
Posted by bigm1906
2020-09-30
Formulating Acne Treatment Gel Cleanser with Encapsulated Salicylic Acid and SugarThick

I have inflammatory and clogged acne, mostly around my jawline, which started appearing daily about 3 months ago, even though I don't usually get acne and don't wear makeup....

Cosmetics Acne Treatment Compatibility Facial Cleanser Gel Thickener
Posted by k.skincare8960
2020-09-30
BDV-8S Viscometer % Torque Setting Inquiry

Regarding the BDV-8S Viscometer, should the % Torque be within the range of 85-100%? When I tested the machine at the store, it was mentioned that it should be close to 50%. Is...

Cosmetics Instrument Setting Laboratory Analysis Quality Control Viscometer Viscosity
Posted by benyathip
2020-09-29
Musk Fix and Alcohol Smell Reduction

Can Musk Fix reduce the pungent smell of alcohol?

Cosmetics Alcohol Formulation Fragrance Fragrance Fixation Odor Reduction Scent Modification
Posted by namdissuthi
2020-09-29
Adding Ingredients to Glycosaminoglycans Night Serum

Can I add the following ingredients to the Glycosaminoglycans Night Serum formula found on the website: 1....

Cosmetics Anti-aging Hydration Ingredient Suggestion Serum Wrinkle Reduction
Posted by chattaya.po55
2020-09-29
Silicone-Free 2-in-1 Shampoo & Non-Foaming Cleansing Gel

Hello. 1. Does R&D have a simple 2-in-1 shampoo and conditioner formula that focuses on hair nourishment and is silicone-free? 2. If I want to make a non-foaming facial...

Cosmetics Gel Non-Foaming Shampoo Silicone-Free Surfactant
Posted by thangetsmail
2020-09-28
Gelling Agents and Formula for Vitamin Pushing Gel

I would like to ask about making a gel treatment for use with a vitamin pushing machine. Could you please suggest which gelling agents can be used? Also, could you provide a...

Cosmetics Formulation Examples Gel Gelling Agent Texture pH Suitability
Posted by pielskin
2020-09-28
Inquiry about Galactomyces Ferment Filtrate (Pitera) Versions and Skin Effect

Regarding Galactomyces Ferment Filtrate (Pitera), I would like to inquire if the original version,...

Cosmetics Hydration Ingredient Availability Ingredient Comparison Plump Skin Texture
Posted by warin.w
2020-09-28
Addressing Stickiness and Instability in High-Active Serum Formula

I have formulated a serum with the following ingredients and percentages, but the texture is sticky and has become liquid over time: * Repair Activator 10% * Glycosaminoglycans...

Cosmetics Formulation Adjustment Serum Stability Stickiness Viscosity
Posted by thelittledraco
2020-09-28