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Cosmetic Ingredients for Fast Results on Sensitive Skin: Whitening, Anti-aging, Pore Tightening, and Redness Reduction

I would like to ask if it's true that expensive ingredients usually show results faster? I want a cream that shows fast results, but I have sensitive skin. I would like to know...

Cosmetics Anti-aging Cream Pore Reduction Sensitive Skin Skin Brightening
Posted by tou_lusifel
2012-12-23
Gentle Shampoo Base for Medicated Pet Shampoo (Ketoconazole, Chlorhexidine)

How to formulate a gentle shampoo base for a medicated pet shampoo containing Ketoconazole and Chlorhexidine? What surfactants, thickeners, and other ingredients are...

Cosmetics Compatibility Cosmetic Formulation Gentle Formulation Pet Application Shampoo
Posted by sivpeer
2012-12-22
Evaluating Serum Formulation for Brightening and Firmness: Expected Results and Ingredient Suggestions

I have formulated a serum with the following ingredients: * Double Hyaluronic Gel * Glucosamine (N-acetyl-D) 4% * Vitamin B3 (Niacinamide) 4% * Alpha-Arbutin 2% * Aloe Vera...

Cosmetics Formula Review Ingredient Suggestion Serum Skin Brightening Skin Tightening
Posted by dsaowanee
2012-12-21
Processing and Shipping Time for Ready-use Products

What is the processing and shipping time for Ready-use products like Pure Aloe Vera Gel and Hyaluron Gel with Phenoxyethanol, compared to standard cosmetic ingredients?...

Cosmetics Gel Production Method Ready-to-use Formulation Shipping Small Scale Production
Posted by fada_6
2012-12-20
Measuring DMAE Biartrate for 4% Active Concentration in Formulation

I have a question about measuring ingredients, specifically DMAE Biartrate (Product ID 106). The usage rate is recommended at 3-5%, with 4% being suggested. The product...

Cosmetics Active Matter Content Amount Calculation Concentration Cosmetic Formulation Ingredient Ratio
Posted by saifon_ae
2012-12-18
Ingredients to Avoid for Oily, Acne-Prone, and Sensitive Skin

I have oily, acne-prone skin that is currently sensitive and irritated from acne treatments (medication like BHA, Differin, BP 2.5, and potentially laser). My current facial...

Cosmetics Acne-prone Skin Clogged Pores Ingredient Suitability Sensitive Skin Skin Irritation
Posted by lstttk_stk
2012-12-15
Storing and Using Homemade BHA (Salicylic Acid) Mixture

I have mixed Salicylic Acid, Propylene Glycol, and Betaine. I have a few questions about this mixture: * Does BHA need to be stored in a dark glass bottle? Can it be stored in...

Cosmetics DIY Formulation Salicylic Acid Stability Texture Usage Method
Posted by bourbonbloom
2012-12-15
Formulation and Mixing Questions for Sensitive Skin Serum

I have several questions about formulating skincare products, particularly a serum for sensitive skin. 1. Why are some active ingredients not available in ready-to-use bases?...

Cosmetics Compatibility Formulation Adjustment Mixing Procedure Sensitive Skin Serum
Posted by engerry
2012-12-15
Serum Formulation for Oily Skin, Clogged Pores, and Large Pores

I want to create a serum for oily skin with clogged pores, blackheads/whiteheads, and large pores, to be applied before other skincare products. I am considering using Beta...

Cosmetics Acne Treatment Oily Skin Pore Reduction Serum Serum Formulation
Posted by saifon_ae
2012-12-14
Whitening Ingredients (Deoxy Arbutin) and AHA Usage

I would like to ask the admin about a whitening product I encountered. It primarily contains Niacinamide 4%, Lactic acid, Soybean, Licorice, and Tretrahydropyranyloxy Phenol. I...

Cosmetics Exfoliation Ingredient Safety Serum Skin Brightening pH Suitability
Posted by nongj
2012-12-14
Availability and Shipping of Ceramide Complex in Ready-to-Use Products

Regarding the use of Ceramide Complex (SK-Influx V) in ready-to-use products, I would like to clarify the following: 1. Will Ceramide Complex be added as an option for...

Cosmetics Hydration Serum Shipping Skin Barrier Repair Storage Conditions
Posted by lstttk_stk
2012-12-12
Double Hyaluronic Gel Formulation Review, Mixing Method, Acne Marks, and BHA Usage

I would like to request a review of my proposed Double Hyaluronic Gel formulation and mixing method. I also have a question about the usage of BHA. My proposed formula...

Cosmetics Acne Scars BHA Formulation Adjustment Gel Mixing Procedure
Posted by miss_chompue
2012-12-11
Stability (pH and Temperature) of Calendula Extract and Hydrolyzed Proteins

I would like to know the stability information for the following ingredients: 1. What is the pH tolerance for **Calendula Extract (Certified Organic)**, and what temperature...

Cosmetics Heat Sensitive Ingredient Interaction Ingredient Suitability Stability pH Suitability
Posted by miss_chompue
2012-12-08
Using Crushed Vitamin C Tablets for Face Mask and Rose Hip Oil for Acne Scars

I have two additional questions: 1. Is it effective to use crushed **Vitamin C 500mg** tablets mixed with water as a face mask? 2. Can **Rose Hip Oil** be used for old acne scars?

Cosmetics Acne Scars Effectiveness Face Mask Skin Brightening Tablet
Posted by aowa85
2012-12-06
Layering Multiple Serums (Vitamin C, BHA, B3+NAG, Hydrating)

I am making several serums based on shop recipes, including: * A Vitamin C serum (likely the `Skinceuticals C E Ferulic` type) from which I omitted `Hyaluronic Acid` * A BHA...

Cosmetics Acne Treatment Product Layering Serum Skin Brightening Usage Method
Posted by pu-patty
2012-12-06
Moisturizer Formulation for Dry, Red, Peeling, Sensitive Skin

I am developing a moisturizer formulation for dry, red, and peeling skin, and I have sensitive skin. I plan to use the following ingredients: 1. Hya (two types) 2. sodium...

Cosmetics Ingredient Suitability Redness Reduction Sensitive Skin Serum Skin Dryness
Posted by sittatta_
2012-12-03
Using Natural Oils for Dry, Sensitive Skin with Acne Scars and Formulation Questions

I have dry, sensitive skin with acne scars on my back. I'm interested in using natural oils like Rose Hip Oil, Apricot Kernel Oil, Avocado Oil, and Sweet Almond Oil to address...

Cosmetics Acne Scars Oil Sensitive Skin Skin Dryness Texture Modification
Posted by t.jirahirunsathien
2012-12-03
Water-Free Vitamin C Serum Formulation (Kiehl's Type)

I am trying to formulate a water-free Vitamin C serum similar to the Kiehl's formula. I plan to use a base of Propylene Glycol, Cyclopentasiloxane, and Glycerin. My questions...

Cosmetics Anhydrous Formulation Serum Solubility Stability Vitamin C
Posted by meawsung_kung
2012-12-01
Mixing Hyaluronic Acid, Ferulic Acid, and Vitamin C in DIY Skincare: Challenges and Methods

I want to mix Hyaluronic Acid, Ferulic Acid, and Vitamin C to make a DIY skincare product. How can I mix these ingredients? What are the challenges in mixing these substances,...

Cosmetics DIY Formulation Serum Solubility Stability pH Adjustment
Posted by gunandgun112
2012-12-01
Acne Treatment and Skin Brightening with BHA and Other Actives

I want to formulate a product to treat clogged and inflamed acne and also achieve brighter, less dull skin. Could you please provide guidance on: 1. Using Salicylic Acid (BHA)...

Cosmetics Acne Treatment Serum Skin Brightening Solubility Stability
Posted by peammy
2012-11-30