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Adjusting pH of Stabilized Vitamin C (Natural-C Glycol™) for FDA Compliance

According to the information, **Stabilized Vitamin C (Natural-C Glycol™)** is suitable as a finished product. However, if I want to adjust the pH to meet FDA requirements...

Cosmetics Formula Review Ingredient Interaction Regulatory Compliance Stability pH Adjustment
Posted by you_your25
2014-12-29
INCI Names for Activated Resorcinol and Satin Mousse for FDA Registration

What are the correct scientific or chemical names (specifically INCI names) for the following ingredients to be used for FDA (อย.) registration in cosmetics? * Activated...

Cosmetics FDA Registration INCI Name Ingredient Declaration
Posted by marissadajai
2014-12-29
DIY Sea Kelp Gel Formulation: Texture, Packaging, Dosage, and Ingredient Clarification

I am trying to make a DIY formulation with the following ingredients: * DI water 86g * Sea kelp 10g * Lemon peel 2g * Propolymer 2g * Phenoxyethanol 1g I mixed the sea kelp and...

Cosmetics Compatibility Custom Formulation Gel Texture Usage Percentage
Posted by fewruko
2014-12-29
Difference Between Orange Oil and Orange Essential Oil

What is the difference between orange oil (obtained by cold pressing) and orange essential oil (obtained by extraction/distillation)? How do their extraction methods affect...

Cosmetics Essential Oil Extraction Method Fragrance Ingredient Comparison Oil
Posted by hunchxx
2014-12-28
Eyelash Serum Formula with Long-Lash™

What is the formula for an eyelash serum using Long-Lash™ to nourish and promote eyelash growth, and how do the key ingredients function?

Cosmetics Gelling Agent Lash Growth Stimulation Lash Lengthening Peptide Serum
Posted by marissadajai
2014-12-28
DIY Gel Formula for Oily Skin, Dark Spots, and Clogged Pores

I am creating a DIY formula for oily skin with dark spots and clogged pores. My current ingredients are: * Tranexamic acid 3% * Allantoin 0.5% * BHA 1% * Phenoxyethanol 1% Are...

Cosmetics Clogged Pores Gel Gel Formation Hyperpigmentation Oily Skin
Posted by nana_khantha
2014-12-28
Adjusting pH and Usage Rate in a Gel Formulation with Active Ingredients

I am formulating a gel product and need advice on adjusting the pH. My formula includes: * Peptides (Acetyl Hexapeptide-8 (Argireline), Matrixyl 3000 (Pal-GHK, Pal-GQPR),...

Cosmetics Anti-aging Gel Stability Usage Percentage pH Adjustment
Posted by doremon47
2014-12-27
Troubleshooting Irritation from Homemade Sunscreen Formulation with Zinc Oxide, Titanium Dioxide, and Phenoxyethanol

I am experiencing irritation (itching, redness, dry peeling skin, acne) from my homemade sunscreen formulation. The formula contains: * Zinc Oxide * Titanium Dioxide *...

Cosmetics Formulation Adjustment Ingredient Suitability Nanotechnology Skin Irritation Sunscreen Formulation
Posted by preme9294
2014-12-27
Formulation Advice: Skin Brightening Gel with Activated Resorcinol, B3, Glucobright

I would like to formulate a skin brightening gel using an Aloe Vera gel base. I want to incorporate the following ingredients: * Activated Resorcinol * Lemon Peel * B3...

Cosmetics Cosmetic Formulation Gel Mixing Procedure Skin Brightening Solubility
Posted by rapinpuch
2014-12-27
Lip Cream/Gel Formulation with Hectorite Gel

I want to make a Lip Stain, Lip Gel, or Lip Cream using the following ingredients: Ricinus Communis (Castor) Seed oil, Cannabis Sativa (Hemp) oil, Metha x Peprita (Peppermint)...

Cosmetics Ingredient Availability Lip Product Mixing Procedure Suspension Thickener
Posted by rdahnatt
2014-12-27
Choosing and Cleaning Containers for Cosmetic Making

I have two questions regarding making cosmetics: 1. **Container Alternatives:** Can I use containers other than glass beakers, such as glass jars or plastic containers, for...

Cosmetics Cleaning Equipment Material Suitability Sterilization Weight and Volume
Posted by doremon47
2014-12-26
Is Witch Hazel (Distilled - Alcohol Free) Water-Based?

Is `Witch Hazel (Distilled - Alcohol Free)` water-based and water-soluble? Examples include `Witch Hazel (Distillate - Alcohol Free, Paraben Free)` and `Witch Hazel (Alcohol...

Cosmetics Alcohol-Free Formulation Ingredient Suitability Natural Ingredients Solubility Water-based Formulation
Posted by hunchxx
2014-12-26
Alternatives to Thicken Warp Cream Maker™ Cream

I want to make a cream using Warp Cream Maker™ and need to thicken the texture. Are there methods other than using Silicone Gel (Ultra Clear, Super Silky)?

Cosmetics Cream Ingredient Alternatives Texture Modification Viscosity Water-based Formulation
Posted by jai.79
2014-12-26
Ingredients for Peel-Off Face Mask

I am looking for ingredients or components to make a face mask that, when applied and dried, can be peeled off as a sheet, similar to the type used on the face. Do you have...

Cosmetics DIY Formulation Face Mask Film Former Ingredient Suggestion Peel-off Mask
Posted by freshy-beauty
2014-12-25
Using Construction-Grade Distilled Water in Cosmetics

Can construction-grade distilled water be used in cosmetic formulations? If so, what precautions or additives are needed?

Cosmetics Chelating Agent Cosmetic Formulation Microbial Contamination Stability Water Quality
Posted by jinjie661
2014-12-25
Difference between Hyaluronic Acid and Liposome, and Application Order

What is the difference between Hyaluronic Acid (used as a base/ingredient) and Liposomes (used as a delivery system)? What is the recommended application order when using...

Cosmetics Hydration Liposome Serum Skin Absorption Usage Method
Posted by dod2521dod
2014-12-25
Adding Ceramide & Niacinamide to Finished Lotion for Post-Acne Skin

Is it possible and advisable to add Ceramide Complex and Vitamin B3 (Niacinamide) to an existing finished lotion, such as Ezerra, for skin recovery and barrier repair after...

Cosmetics Acne Treatment Formulation Adjustment Ingredient Addition Lotion Skin Barrier Repair
Posted by happy_myheart00
2014-12-24
Compatibility of Copper Peptide, LHA, and L-Carnitine in One Formula

Can Copper Peptide (GHK-Cu), Capryloyl Salicylic Acid (LHA), and L-Carnitine be combined in one cosmetic formula?

Cosmetics Compatibility Formulation Adjustment Ingredient Interaction Stability pH Suitability
Posted by jai.79
2014-12-23
Cream Formula Adjustment for Combination Skin and Dark Complexion

I am 38 years old with combination skin, experiencing oiliness in the T-zone, a dark complexion, wide pores, and forehead wrinkles. I have a cream formula and would like advice...

Cosmetics Combination Skin Cream Formulation Adjustment Oil Control Skin Brightening
Posted by hatunya
2014-12-22
L-Ascorbic Acid (Regular vs Ultra-Fine): Solubility, Efficacy, and Formulation

What are the differences between L-Ascorbic Acid (regular) and L-Ascorbic Acid Ultra-Fine, particularly regarding solubility and efficacy? How does heat affect dissolution and...

Cosmetics Particle Size Serum Solubility Stability Water-based Formulation
Posted by pantawan_kantiyatep
2014-12-22