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Difference between Preserve-Free BHL and PHL
I saw the preservatives Preserve-Free BHL and Preserve-Free PHL, which have slightly different names but the information for both substances is written exactly the same. How...
Moisturizing Cream with Sunscreen Formulation
Could you provide information or a formula for creating a moisturizing cream that also incorporates sunscreen for UV protection?
Preventing Solidification in Oil Soap with Butters
I purchased Oil Soap (MIPA Laureth Sulfate) and mixed it with melted Shea Butter and Cocoa Butter. I melted the Shea Butter and Cocoa Butter at 70-80 degrees Celsius, then...
Formulating Grey Coverage Shampoo with Peroxide
I want a grey coverage shampoo formula similar to O.K Herbal that uses peroxide. I tried formulating with Semi-color, Polyconditioner Pro, Polyconditioner ECO, and Colorfoam,...
Inquiry about Mimosa tenuiflora/hostilis product details
Is the Mimosa tenuiflora product sold by the store the same as Mimosa hostilis? Is it pure root bark, and is it ready for use?
Hair Removal Mousse Formulation Inquiry
Could you please provide a formula for hair removal mousse?
DD Cream Formulation Inquiry
รบกวนขอสูตร dd cream ค่ะ
Kerasyn™ (L-Cysteine), Sulfur Content, and Allergy in Shampoo
Regarding Kerasyn™ (L-Cysteine), which is described as having a sulfur smell, does this ingredient contain sulfur? If so, can it be used to make shampoo for someone who is...
Combining Foaming Tea and SCI in Solid Shampoo Bars and Irritation
Can...
Ingredient List Submission for Review
I would like to submit the following ingredient list for review (no response needed): Water, Alcohol, Betaine, Butylene Glycol, Glyceryl Polymethacrylate, Camellia Sinensis...
Cleansing Water Formula Adjustment for Acne-Prone, Sensitive Skin
I want to try making cleansing water myself because my skin is acne-prone and sensitive. I would like you to help adjust the formula and advise on the appropriate amounts. The...
Squalene Substitutes in Lipstick Formulas
In many lipstick formulas recommended by the admin, Squalene is included. However, when I clicked on the product link, the item was not found. I would like to ask what can be...
Comparing Pitera Extracts and Mixing with Other Ingredients
I would like to ask about Pitera extracts. (1) Regarding the extracts, which one is recommended between PiteraEx™ (Saccharomyces Lysate Extract) and Galactomyces Ferment...
Biphase Serum Separation and Penetration Enhancer Usage
1. If I want to make a biphase serum, I've tried adding oil to the water phase. It separates when left standing, but not completely, unlike commercial biphase products. What...
Serum Formula Review: Anti-Wrinkle, Brightening, Hydration, and Texture
I have formulated a serum with the following ingredients and percentages: Pep-Coll (Palmitoyl Tripeptide-5) 3% Wrinkle-Lax 0.5% Wrinkle-Fill (Acetyl L-Tyrosine) 2% Acetyl...
Betaine Salicylate Solubility Issue in Acne Cream Formulation
In a cream formulation for acne-prone skin, I am using Betaine Salicylate 2.5% mixed with Water 20% and Triethanolamine 0.1% to adjust the pH to 3.8-4.2. Even after stirring...
Identifying Mica Pearl Powder from Image
I saw a picture of "Mica Pearl" powder on the website...
Adjusting Lotion Formula for Light, Fast-Absorbing Texture
I have a lotion formula with the following ingredients and percentages: Stearic acid 3%, Cetyl Alcohol 3%, Glycerin 5%, Disodium EDTA 0.05%, Preservative 1%, Cordyceps powder...
Capping machine compatibility for perfume bottles
Can a 13mm injection vial capping machine (เครื่องปิดฝาขวดยาฉีด เครื่องหนีบฝาขวดยาฉีด 13มม) be used to crimp the cap onto the type of bottle shown in the image? The image...
Hair Spray Formula Review for Stability and Conditioning
I would like the staff to review my formula for a hair spray intended to add fragrance and condition dry, damaged hair, to check for compatibility before production. The...