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Do you sell alkaline/glycerin soap base bars? If not, what are the differences compared to the pH 5-6 soap base bars you offer, particularly regarding production method (e.g.,...
I am formulating a product and encountered an issue with the texture. After mixing, the product contains small lumps that look like chalk powder and require rubbing to break...
How can I increase the foam in a melt-and-pour glycerin soap base? What ingredients are recommended, and what percentage should I use?
I have formulated a Water-in-Oil lotion/serum for dry skin and sun tan concerns, aiming for moisturization, whitening, and a non-sticky texture. The formula includes: *...
I would like to know about the ingredients in the following formula and get recommendations for creating a similar formula using ingredients available in the shop: **Eucerin...
I am formulating a serum-cream and need advice on several aspects: * How can I achieve a lighter, non-sticky serum-cream texture? I suspect Vitamin E might be contributing to...
I am developing a product for very dry skin using an oil-based formulation (like a balm). I have several questions regarding the formulation: * Is there a maximum limit on the...
Can Cetrimonium Chloride (a cationic surfactant) be mixed with Sodium Laureth Sulfate (SLES, an anionic surfactant) in a formulation? What are the potential compatibility issues?
Is it possible to mix Glycerin and oil at a ratio of 10% Glycerin and 90% oil to create a stable mixture or emulsion for a cosmetic formulation?
What shipping methods does the company use for deliveries within Bangkok and other provinces?
I am trying to formulate a serum and am having trouble mixing the ingredients. Some ingredients are oil-soluble. How should I mix them? Do I need to add oil? Regarding the...
What is the function of Flora Solve when used with Retinal in a formula? How does it affect the effectiveness and absorption of Retinal?
When using Lavender Water as a base for making cream instead of distilled water, is it still necessary to add a preservative? If so, how?
When using cosmetic-grade rice powder in makeup formulations, is it necessary to add a preservative? If so, what types of preservatives are suitable for powder formulations...
I would like to request advice on a cosmetic formula for dry, peeling, sensitive skin prone to irritation and acne marks. Please evaluate if the formula is suitable and if any...
Could you please provide the formulation/mixing instructions for a serum containing the following active ingredients? * Bifida Ferment Lysate * Tocopheryl Acetate * Glycine...
I have developed three cosmetic formulations and would like feedback and compatibility checks: 1. **Serum for Wrinkles (Normal Skin):** What is your feedback on this formula? *...
Can SKIN-DEFENSE® V and Hi-Quercetin® be used continuously on normal skin, and what are their effects? Are there any specific considerations, such as maintaining skin moisture,...
Regarding a self-tanning gel formulation and clogged pore treatment: **1. Self-Tanning Gel** I have a self-tanning gel formula: * Water * Ethoxydiglycol * DHA 3.5% * EasyTan™...
I have a formulation using Lavender Water, Galactomyces Ferment Filtrate (Pitera), Plankton GP4G, Water lock, Moist 72, and Hyaluronic Acid (Nano Molecule). I would like to...
