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Mixing Active Ingredients into Hyaluronic Acid Gel Base: Mixing, Storage, and Shelf Life
Based on the provided information regarding mixing active ingredients into a Hyaluronic Acid gel base, I have the following questions: * Can I mix the following ingredients...
L-Carnitine for Cellulite Reduction: Usage and pH Adjustment
Regarding the use of L-Carnitine for cellulite reduction, what is the recommended usage percentage, and are there any specific considerations or other ingredients needed to...
Serum formulation for sensitive skin, seborrheic dermatitis, dryness, and irritation
I am looking for a serum formulation to address my skin concerns, which include oily but dry skin, irritation, redness, seborrheic dermatitis, and fine lines. I need a formula...
Suitability of Ingredients for Transparent Whitening Bar Soap
I would like to formulate a transparent bar soap for skin whitening using the following ingredients: * AHA * Kojic Acid * Arbutin * Stearic Acid * Isoflavone 40% * Vit B3 * Vit...
Understanding Different Laureth Types and Their Properties
Could you please explain the differences between various Laureth types, such as Laureth-4, Laureth-7, and Laureth-23? Specifically, how do their properties (like physical form,...
BHA Serum Formulation: Polysorbate 20, pH, and Stability
# Questions about BHA Serum Formulation I am working on a BHA serum formula and have some questions regarding the ingredients and properties: 1. Can Polysorbate 20 be omitted...
Reaction to Homemade Vitamin C E Ferulic Serum and Troubleshooting
I made a homemade Vitamin C E Ferulic serum. After using it for about a week, both I and my sister developed a severe rash all over our faces, similar to a previous reaction I...
Skincare Results: Patience and Consistency for Skin Brightening
How long does it take to see results from skincare, specifically for skin brightening? Is it normal for results to not be immediate, and should fast-acting products be viewed...
Skincare Recommendations for Dryness, Redness, and Brightening
I have very dry skin with significant redness and some minor dark spots/acne scars. My pores appear quite wide, especially when wearing foundation without primer. I don't get...
Moisturizing, Whitening Ingredients, and Vitamin Beads in Cream Formulation
I have questions regarding formulating a cream: 1. What are some of the most stable and effective moisturizing and skin-softening ingredients? Can I combine multiple...
Using a Food Blender for Cosmetic Formulation
Regarding the use of a blender for cosmetic formulation: 1. Do we need to use a specialized blender, or can we use a general food blender? 2. If a specialized blender is...
Back Acne Treatment Formula (Oily Skin, Sweating, Humidity)
Seeking a suitable formula for inflammatory back acne on oily skin, exacerbated by sweating and humidity (e.g., from driving), as using BHA 4% caused excessive dryness but did...
Acne Gel Formulation Issues: Texture, Dissolution, Sediment, and Alternatives
I am trying to make an acne treatment gel formula using the following ingredients and percentages: * Water: 300g * Safe-B3™ (Vitamin B3, Niacinamide): 5g * GlucoBright™ (Acetyl...
Revised Vitamin C E Ferulic Serum Formulation for Reduced Irritation
Following up on a previous question about formulating a Vitamin C E Ferulic serum potentially with other actives like Alpha Arbutin, Niacinamide, and L-Glutathione, I have...
Adding Alpha Arbutin to a Serum Formula: pH Considerations
I want to add Alpha Arbutin to a serum formula similar to SkinCeuticals C E Ferulic. Can I do this, and what are the important considerations, especially regarding pH? What is...
Underarm Brightening and Smoothing Gel/Serum Formulation
Based on my interest in using ingredients such as AHA (Lactic Acid, Glycolic Acid), Niacinamide, Alpha Arbutin, Licorice Extract, Vitamin C, Panthenol, Sodium PCA, Amino Acids,...
Formula for Pores, Acne, and Brightening with Azelaic Acid
I have skin problems including large pores, pitted scars, clogged acne, dark spots, and dullness. What other ingredients should I mix with AZELAIC ACID and at what percentage...
Daily Facial Massage Oil Formulation and Storage
I am formulating a daily facial massage oil using a blend of natural oils: * Jojoba Oil * Avocado Oil * Sweet Almond Oil * Rose Hip Oil * Argan Oil * Evening Primrose Oil *...
Skincare Formula Advice for Young Skin (20-21) with Fine Lines, Pores, and Occasional Acne
I am 20-21 years old and have skin concerns including fine lines (likely due to dryness), enlarged pores, and occasional acne breakouts. I currently have the following...
Weighing Scale Stock Availability Inquiry
I would like to inquire about the stock status and expected restock date for the weighing scale.