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I want to make a scrub using Vegetable Vaseline mixed with salt. How should I mix the salt, and will the salt dissolve in the Vegetable Vaseline?
I have some questions regarding L-Ascorbic Acid (Vitamin C) powder: 1. The sediment from L-Ascorbic Acid powder cannot be dissolved. The sediment from an old bottle dried out,...
I have tried using Oil Thick Hard and Oil Thick Soft to create an oil gel, but I haven't achieved a texture close to what I want. I'm looking for a jelly-like texture that is...
My gel made with `Aristoflex AVC` turns liquid after adding `Willow Bark Extract`. Why does this happen, and what are alternative gel makers that are compatible with `Willow...
Can Witch Hazel be added to the Vitamin C E Ferulic kit formula, and how would it affect the stability of the Vitamin C?
Based on the provided formula containing Polysorbate 20 (Tween 20), Carbomer, Snail Resin, and 3% Witch Hazel, foam forms after the product sits for a while. Could you explain...
How can I formulate a mud mask with a cream texture? What are the key ingredients and steps involved in creating a cream base and incorporating clay powder?
What are the recommended gentle, high-foaming, sulfate-free (SLS/SLES-free) ingredients for making bubble bars?
My serum containing **Vitamin C (L-ascorbic acid)** and **Safe-B3™ (Vitamin B3, Niacinamide)** has turned yellow. What is the cause of this yellowing, and how can I prevent it...
I am developing a skincare product for morning use under heavy sunscreen. I initially considered separate toner and serum formulas but am now open to combining them into a...
I am developing a cream formulation for whitening and moisture, intended for slightly oily skin. My formula includes various whitening ingredients such as D-Arbutin, Tranexamic...
I have developed a shampoo formula and would like feedback or alternative suggestions. I also have questions about using a hair tonic. My proposed shampoo formula is: 1....
What are the natural alternatives for the following ingredients: * Reservoir-Tech * Any Gel * Phenoxyethanol SA (Optiphen Plus)
I would like to know about suitable preservatives and fragrances for my oil-based lipstick formula. Specifically, I am considering using `Phenoxyethanol (Extra Pure)` or...
I am formulating a leave-on cream targeting acne, clogged pores, whitening, and pore tightening. I have included the following ingredients: 1. Water, Glycerin, Sucrose...
Can Lactic Acid or Repair Activator (Bifida Ferment Lysate) be added to a ready-made cream? What are the potential issues regarding compatibility, stability, efficacy, and safety?
I need a simple formulation example for a combined shower gel and shampoo using `Sulfate Free No-Tear Shampoo Base`. The formula should be free from Parabens, Silicone,...
I have two questions regarding cosmetic formulation: 1. **Gel Formulation with Rose Water and Pro Polymer:** * My formula uses 94% Rose Water (which already contains a...
I would like to inquire about using the following two scents in liquid soap: * Irish Spring * Bescents I (iris - ไอริส) Which one is more suitable for liquid soap formulation?...
Based on a liquid lip tint formula, how can I adjust it to achieve more moisture, a creamy matte feel, less tightness on the lips, and a more liquid consistency? I understand...
