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Difference between Silicone Gel (Thick & Smooth) / Dow Corning 9045 and Silicone Blender
What is the difference between Silicone Gel (Thick & Smooth, Cyclomethicone Base) / Dow Corning 9045 and Silicone Blender, and can they be substituted?
Usage and Compatibility of Aloe Vera Gel Tester Formulation
Regarding the Pure Aloe Vera Gel Tester formulation with the following ingredients: * Alpha Arbutin * Vitamin B3 (Niacinamide) * Coenzyme Q10 * Centella Asiatica Extract *...
Oil-in-Water Cream Formulation Adjustment (Emulsifier, Preservative, Skin Type)
I am developing an oil-in-water cream formulation for moisturizing and whitening the body using Fractionated Coconut Oil (11%) and Oxyresveratrol extract (5%). I was...
Active Matter and Preservatives in Sulfate Free Shampoo Base
Could you please provide information regarding the Sulfate Free Shampoo Base? Specifically, I would like to know: * What is the active matter percentage? * Which preservatives...
Cleansing Oil Alternatives to Mineral Oil
I'm formulating a cleansing oil. I understand that the oil phase's primary purpose is to dissolve makeup, sebum, and other impurities on the skin so they can be easily rinsed...
Using TEA and Vitamin E in Cream Formulations
Regarding cosmetic cream formulations, I have the following questions about Triethanolamine and Vitamin E: 1. If a formula is 90% synthetic ingredients and 10% natural...
Formula Review and Recommendations for BHA Toner and Water Essence
I would like to ask for feedback on two formulas: 1. **BHA Toner Plus Vitamin:** My BHA toner formula, which includes Salicylic Acid, is experiencing precipitation. Could you...
Clogged Pores After Using Custom Spray and Cream-Gel Formulations
I am currently using a spray with the following ingredients as a toner: * Repair Activator 5% * Pep Coll 2% * Double Hyaluron Liquid 1% * Moist 24 1% * Trans-White™ 2% * Ume...
Cleanser Color Change: Why did my clear cleanser turn yellow?
I made a clear cleanser with the following ingredients: * Sulfate Free Shampoo Base 20% * HyaCoat 0.1% * MOIST24 5% * Disodium EDTA 0.2% * Phenoxyethanol SA 1% * Salt 1% *...
Formulating Vitamin C 30% in Silicone: Preventing Settling and Stickiness
I am looking for guidance on formulating a product similar to "Ordinary Vitamin C 30% in Silicone". I plan to use the following ingredients: 1. Dimethicone (Heavy, Low-Odor) 2....
Adding MSH White and Sym-White to a Gel Lotion Base
I would like to ask the following: Regarding a commercially available gel lotion with the following ingredients (I don't know the exact percentage of each ingredient): * Water...
Adding Phloretin to C E Ferulic Serum: Effects and Formulation
I have questions about adding Phloretin to the C E Ferulic formula: 1. Does adding Phloretin increase the antioxidant effect and help prevent the formula from yellowing easily?...
Antioxidants for Water-Based Serum with Natural Extracts
What antioxidants are suitable for a water-based serum formulation containing natural extracts as the main actives, specifically to prevent oxidation and maintain stability?
Persistent Odor in Formulation with Citromask, LipidSoft Dry, and Shea Butter Light Oil
I tried mixing Citromask 1% with LipidSoft Dry 15% and Shea Butter Light Oil 5% in the oil phase, and then mixed this into the water phase of the formula. After finishing the...
Adding Powders for Dewy Glow and Color to Lotion Base
I want to add makeup powders to a 500ml ready-made "Physical BB Body Lotion SPF 30 PA+++" base to achieve a dewy, glowing look. I plan to add: *...
Recommended Lightweight, Non-Greasy Body Massage Oils
What ingredients are recommended for a body massage oil that is lightweight, non-greasy, and can be left on the skin?
Modifying Water-in-Oil Serum Formulation: Adding Emollient and Selecting Preservative
Regarding the sample Water-Resistant / Occlusive Serum formulation for very dry skin (Water-in-Oil emulsion) provided below: **Oil Phase:** * Oil Blender 3% * Mineral Oil 10% *...
Ingredient Grouping and Formulation for Serum and Cream
I have a list of ingredients and would like to group them into as few products as possible, specifically a serum and a cream/lotion. Can you suggest how to group the following...
Fragrance Longevity in Wash-off Products (Liquid Soap/Shampoo)
Based on the provided context, I have two questions regarding fragrance longevity in wash-off products: 1. What is the difference between using Musk compared to dedicated...
Continuous Use of Japanese Cedar Extract in Cream
I have been using a cream containing Japanese Cedar (Cryptomeria Japonica Bud Extract) for about 4 months continuously. I would like to know if I should stop using Japanese...