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Review and Adjustment of Serum Formulation with Hyaluronic Acid, Argireline, and Ceramide Complex

I have developed a cosmetic formulation with the following ingredients and mixing steps, aiming for a serum/gel texture: **Ingredients:** * Hyaluronic Acid (Standard Molecule)...

Cosmetics Formulation Adjustment Mixing Procedure Serum Stability Texture
Posted by pat_mark
2014-04-13
Suitability of Measuring Tools for Raw Ingredients: Plastic vs. Glass/Ceramic

I am formulating cosmetics and need to measure raw ingredients. Is it safe to use plastic measuring cups/spoons for a very short time (less than 5 seconds)? The staff...

Cosmetics Ingredient Interaction Material Suitability Measuring Tools Raw Material Safety
Posted by cram-croo
2014-04-11
Mixing LipidSoft with Surfactants for Cleansing Water

When formulating a cleansing water using LipidSoft, Coco-Wash, and MakeUp-Wash, can LipidSoft be mixed with Coco-Wash and MakeUp-Wash before adding the mixture to the water phase?

Cosmetics Cleaning Water Mixing Procedure Solubility Sunscreen Removal Surfactant
Posted by korea-kon
2014-04-10
Cap Type on Sealed Bottles

What type of cap is typically used on a 'Sealed Bottle'? Specifically, is it a flip-top cap, a hinged cap, or a screw-off cap with a wide opening? If it is the latter, I plan...

Cosmetics Packaging Packaging Alternatives
Posted by zecond__zity
2014-04-10
Formulation Questions: pH Adjustment, Alpha Arbutin, and Phenoxyethanol in Serum/Cream

I am developing a serum/cream formulation containing the following: * Hyaluronic Acid (two types) at 0.1% each * Alpha Arbutin * Phenoxyethanol at 0.2% I have the following...

Cosmetics Cream Preservation Serum Solubility pH Adjustment
Posted by tanik_fu
2014-04-10
Foaming Cleanser Formulation for Oily, Acne-Prone, Sensitive Skin

I am developing a liquid foaming cleanser for oily, acne-prone, and sensitive skin using the following formula: * Coco Wash™: 5% * Lauryl Glucoside: 5% * Creamy Foamer™: 10% *...

Cosmetics Facial Cleanser Formulation Adjustment Oily Skin Sensitive Skin Texture
Posted by ommie.np
2014-04-10
Discontinuation of SNAP-8 and Tego-Pep 4-17

What is the status of the ingredients SNAP-8 and Tego-Pep 4-17? Are they still available for purchase?

Cosmetics Discontinuation Pricing Product Availability Raw Material
Posted by chalermlap
2014-04-09
Body Butter Hot Process Formulation: Heating Oils, Texture, Stability, and Irritation

I am developing a Body Butter using the hot process method with LotionBliss and Cetyl Alcohol. I have a few questions: 1. Is it necessary to heat the oil phase (containing Shea...

Cosmetics Body Butter Hot Process Formulation Skin Irritation Stability Texture
Posted by t.jirahirunsathien
2014-04-09
Leave-in Hair Serum/Cream Formulation for Dry & Damaged Hair

I want to formulate a leave-in serum or cream for dry and damaged hair. I have the following ingredients: WaterLock™, MOIST72™, Hydro Protein (e.g., Hair Wheat Protein),...

Cosmetics Cream Damaged Hair Care Formulation Adjustment Leave-in Application Serum
Posted by jinglebell.jing.jb
2014-04-08
Storage and Direct Use of Galactomyces Ferment Filtrate (Pitera)

Based on the previous discussion about using Galactomyces Ferment Filtrate (Pitera), I have two further questions: 1. What are the effects if it cannot be stored in the...

Cosmetics Direct Application Serum Shelf Life Storage Conditions Texture
Posted by zecond__zity
2014-04-08
Storage of Galactomyces Ferment Filtrate: Can Preservatives Replace Refrigeration?

I understand that the ingredient Galactomyces Ferment Filtrate can be used up to 100%. However, I have issues with storing it in the refrigerator, as the storage instructions...

Cosmetics Preservation Raw Material Shelf Life Stability Storage Conditions
Posted by zecond__zity
2014-04-08
Formula Review and Adjustment for Hydrating Serum/Lotion: Texture, Thickening, and Water Quality

Based on the following formula, what is the expected texture, how does it compare to Hada Labo lotion, and what ingredient adjustments or additions (specifically a thickener...

Cosmetics Chelating Agent Serum Texture Thickener Water Quality
Posted by jinglebell.jing.jb
2014-04-07
Review and Improvement of Anti-Aging & Brightening Cream Formula

I have developed an anti-aging and brightening cream formula designed for dry skin, occasional acne, dullness, and wrinkles. I would like to request a review of my formula and...

Cosmetics Anti-aging Cream Mixing Procedure Skin Brightening Solubility
Posted by flower_2588
2014-04-07
Formulating Serum/Emulsion: Actives, pH, Scale, and Percentage Calculation

I am planning to formulate a serum or emulsion using the following active ingredients at these percentages: * `Glucosamine (N-Acetyl-D)`: 4% * `Nanowhite`: 5% * `Delentigo`: 5%...

Cosmetics Anti-aging Cosmetic Formulation Emulsion Serum Skin Brightening
Posted by pat_mark
2014-04-07
Silicone-Based Sunscreen Separation: How to Improve Stability?

My silicone-based sunscreen formula, which contains high concentrations of silicone oils and solid particles (Titanium Dioxide, Zinc Oxide, and BB Micro Silk), is separating...

Cosmetics Dispersing Agent Phase Separation Silicone-based Formulation Stability Sunscreen Formulation
Posted by dawarats
2014-04-06
Using Kitchen Blenders for Cream and Lotion Formulation and Mixing Speed

Can kitchen blenders (stand or hand mixers) be used for making creams and lotions? If yes, what mixing speed is suitable, particularly when the formulation contains...

Cosmetics Cream Encapsulation Equipment Lotion Mixing Procedure
Posted by jidapa_chat
2014-04-06
Serum Formulation Without Silicone Egel: Texture and Mixing

Based on a serum formula containing water-soluble actives, `Cyclomethicone`, and `Warp Cream Maker™`, can a liquid serum be created without adding a silicone gel like `Silicone...

Cosmetics Compatibility Emulsification Serum Texture Viscosity
Posted by tanik_fu
2014-04-06
Sweeteners and BHA for Lip Balm Formulation

What are suitable sweeteners and flavorings for oil/wax-based lip balm formulations, and how can Salicylic Acid (BHA) be effectively and safely used for lip exfoliation,...

Cosmetics BHA Exfoliation Flavor Lip Balm Solubility
Posted by sntophit3
2014-04-06
Gel Formulation for Melasma/Brightening: Ingredient Compatibility, Solubility, and pH

I am developing a gel formulation for melasma and skin brightening with the following ingredients: * Azelaic Acid (Liquid Azelaic™) 10% * Tranexamic Acid (Trans-White™) 3% *...

Cosmetics Compatibility Formulation Adjustment Gel Melasma Treatment Skin Brightening
Posted by moorutsleep
2014-04-06
Formulation Advice: Vitamin C Serum, Anti-Aging Serum, Water Type, and Ingredient Compatibility

I have some questions regarding cosmetic formulation, based on my experiences and proposed serum formulas: 1. **Tester Product Reaction:** I previously used a tester gel...

Cosmetics Compatibility Cosmetic Formulation Preservation Serum Stability
Posted by best_singnontad
2014-04-06