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What are the key ingredients and formulation considerations for creating a depilatory cream or mousse similar to products like Veet? I would like information on the primary...
I am developing a cleansing water formula using the following ingredients: * Coco Wash (PEG-7 Glyceryl Cocoate) * Make-up Wash (PEG-6 Caprylic/Capric Glycerides) When the...
What are the key ingredients in a water-based lubricant formula similar to KY Gel, and are there alternative ingredients that provide good lubrication?
I am making a homemade Vitamin C E Ferulic serum using Vitamin C (L-ascorbic acid) (Ultra-Fine). I've noticed that it turns yellow when not stored in the refrigerator. How can...
I am looking for an ingredient for a serum formulation to reduce bruises and swelling. The staff recommended Arnica Montana Flower Extract, noting its effectiveness depends on...
I am looking for ingredient recommendations to formulate my own **fragrance-free** skincare products. I need ingredients that can address the following concerns: * Reducing...
Based on conflicting information found online, I would like to know about the compatibility of mixing Niacinamide (Vitamin B3) with Vitamin C, specifically L-Ascorbic Acid and...
I have questions regarding cosmetic ingredients: 1. Could you please provide information on the safety and properties of Caprylhydroxamic Acid and explain why it is not...
I am making a shower gel using the following formulation: * ClearClean (5%) * Emal Ad25 * BabyFoam * Fragrance * NaCl (5%) * Water Initially, after mixing ClearClean, Emal...
I have a product called **Perfect-C™ (Ascorbyl Tetraisopalmitate)** with an expiry date printed on the package, for example, 06/2017. * What is the actual shelf life of this...
I previously used Ethoxydiglycol at 0.2% in a formula with Centella Asiatica extract and experienced some small bumps. Now, I used Ethoxydiglycol at 1% in a different formula...
I have a cosmetic formulation with the following ingredients and percentages (exact list was provided in the original question but is not available here, including Azelaic Acid...
Could you provide a formula for a skin brightening body cream suitable for evening events? I'm looking for a formulation that can effectively brighten the skin and has a smooth...
If I remove 15% of LipidSoft™ Lite from a formula and add only 5% of Isododecane, will it make the formula easier to spread and less sticky?
I am formulating a skin cream or balm for babies using oil-soluble ingredients. My proposed formula includes 10% Beeswax and 5% Carnauba Wax. Are these ingredients compatible,...
I have questions regarding the use of a water distiller: 1. Can this machine be used with regular filtered tap water at home, or does it require drinking water with a **TDS**...
I have proposed a new sunscreen formula using SPF Protect Ultra II. Can this formula be made, and what are the mixing instructions? Here is the proposed formula: * Water: 78.3%...
Could you provide a formulation for a cream or serum to help fill in acne scars? I would like to try making it myself.
I made a cream using the following ingredients and percentages: * Light Cream Maker * Placenta extract * Pearl extract * Vitamin E (Tocopheryl Acetate) 1% * Phenoxyethanol...
My Cleansing Water formulation is causing eye irritation. I used the following ingredients: * Water * Propylene Glycol * make up wash (PEG-6 Caprylic/Capric Glycerides) 10% *...