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Adding Vitamin C to Gel Formula with Pro Polymer
I am making a gel formula using `Pro Polymer`. I would like to know: 1. What is the recommended usage percentage for `Pro Polymer` to achieve a normal gel consistency? 2. Can I...
Adding Mica Powder for Shimmer in Lotion/Sunscreen
I would like to add mica powder to my lotion or sunscreen formulation to give the skin a shimmering effect. * Is it possible to add mica powder directly to a finished lotion or...
BB/CC Cream Texture and Stability Issue After Ingredient Change
I made a BB/CC cream formulation based on a previous formula, but I replaced the original base (Aloe Vera Gel (Heavy) at 69.2%) with 30% Aloe Vera Extract and adjusted the...
Body Lotion Formula with Urea for Very Dry Skin
I need a body lotion formula with Urea as the main ingredient for very dry skin. Is it necessary to include Sodium PCA and Sodium Lactate when using Urea?
Dissolving Sym-White in Perfect C and Alternatives for Clogged Pores
I understand that `Sym-White (Phenylethyl Resorcinol)` needs an oil phase to dissolve. Can I use `Perfect-C (Ascorbyl Tetraisopalmitate / Tetrahexyldecyl Ascorbate)` as the oil...
Refining Overnight Face Mask Formula for Whitening, Firming, Hydration, and Anti-Aging
I am developing an overnight face mask formula for combination-oily skin with the goals of achieving skin whitening, providing moisture and firmness, and reducing wrinkles. I...
Shampoo Formulation Issues: Oily Scalp, Ichthammol Dissolution, Clarity, and Ingredient Suitability
I have several questions about formulating a shampoo, specifically regarding addressing oily scalp, ingredient compatibility, and texture: 1. I'm using sulfate-free shampoos...
Substitute for MakeUp-Wash (PEG-6 Caprylic/Capric Glycerides) in Cleansing Water
I have a Cleansing Water formula that uses PEG-6 Caprylic/Capric Glycerides (MakeUp-Wash) and PEG-7 Glyceryl Cocoate (Coco Wash). Since MakeUp-Wash is currently out of stock,...
Thickening a Whitening & Moisturizing Formula to Serum/Gel Texture
I have a whitening and moisturizing formulation with the following ingredients: * Ethyl Ascorbic acid * Oxyresveratrol * Natural Moisturizing Amino Acids * Double Hyaluron...
Formula check for whitening/melasma cream (sensitive skin)
I have formulated a cream for a friend who wants whitening and melasma reduction, but has sensitive skin and cannot use Vitamin C. I would like to request a formula check,...
Gentle Aloe Vera Gel Cleanser Formula for Dry, Sensitive Skin
Requesting a formula for a gentle gel facial cleanser containing Aloe Vera, suitable for dry and sensitive skin.
Lip Balm Formula with SPF50 PA++++, Natural Base, and Easy Washability
Could you provide a formula for a lip balm that includes **SPF50 PA++++** sunscreen? I would like the sunscreen used to be washable with regular makeup remover (I've heard some...
Natural Body Wash Formula for Dry, Sensitive Skin (Children 6-7 years old)
Could you please provide a formula for a natural body wash suitable for children aged 6-7 with dry, sensitive skin?
Adding Ethoxydiglycol to Water Phase in Formulation
Based on the previous discussion and staff advice, I understand that Ethoxydiglycol (4%) should be added to the water phase of my formulation. My original water phase includes:...
Formulation Issues and pH Adjustment for Gel Body Lotion with AHA and Amino Acids
How to formulate a gel body lotion containing Glycolic Acid (AHA) 100% Powder (3%) and Natural Moisturizing Amino Acids (3%)? Specifically, how to achieve the desired gel...
Formulation Feedback for Acne, Anti-Aging, Melasma and Vitamin C Serum Usage
I would like feedback on the following three formulations for specific skin concerns and also ask if Stabilized Vitamin C (Natural-C Glycol™) Serum (Ascorbyl Glucoside 20% Gel)...
Transforming Liquid Gel Cleanser to Cream Foam Texture
How can I modify my liquid gel cleanser formula to achieve a cream foam texture suitable for tube packaging, similar to typical facial cleansing foams? What ingredients should...
Shelf Life and Storage of Ingredients (After Opening and in Syringes)
Based on the information provided, I have questions regarding the shelf life and storage of ingredients: * Regarding ingredients that have passed the recommended expiry date...
Antioxidants for Water-Free Lip Balm Shelf Life
I am making a water-free lip balm formulation and want to achieve a shelf life of at least 1 year. I understand that for water-free formulas, antioxidants are needed instead of...
Sunscreen Lotion Formulation: Improving Stability and Texture
I have developed a sunscreen lotion formula (SPF49++++) for very dry and damaged skin. I am concerned about the high concentration of Zinc Oxide and potential settling issues,...