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Custom Lotion Formulation Without Quantities
If I want to order custom lotion production, can I provide only a list of desired ingredients without specifying the quantities? Can your staff formulate it based on just the...
Stability of Essential Oil in Clear Reed Diffuser Bottles
I'm wondering why many brands of reed diffusers that claim to use Essential Oils are packaged in clear bottles. Are there disadvantages to putting reed diffusers with Essential...
Precipitation Issue in BHA Toner Formulation
I have a question about a BHA Toner formulation I recently mixed. The formula is as follows: **Ingredients:** 1. Complex Salicylic Acid (Powder, Water-Soluble) 5% 2....
Serum Formulation with Hyaluronic Acid Base and Ingredient Compatibility
Can the following ingredients be used to create a serum with a Hyaluronic Acid base: Safe-B3™ (Vitamin B3, Niacinamide), Panthenol (Vitamin B5), Alpha Arbutin, 20nm Silver...
Using Water-Soluble Vitamin E in C E + Ferulic Acid Serum
Can Water-Soluble Vitamin E (Tocopheryl Acetate) be used in a C E + Ferulic Acid serum formulation?
Skin Peeling/Pilling After Using Formulation
I have used a formulation containing Macadamia Nut Oil, Avocado Oil, Shea Butter Light Oil, Xanthan Gum, Gluco Bright, Safe B3, Sodium PCA, MOIST24, Satin Cream Maker, EDTA,...
Compatibility of Prebiotic and Rose Water in Formulation
If a formulation contains both Prebio-care (Alpha-Glucan Oligosaccharide), which is included to increase beneficial skin bacteria, and Rose Water (Rosa Damascena), which has...
Inquiry about Alcohol Content in Flora Fix
Does the product "Flora Fix" contain alcohol?
Ingredient Compatibility and Hydro-White Mechanism in Sunscreen Formula
I have a formula with the following ingredients: Water to 100% lipid soft 15 % Titanium Dioxide 15nm Liquid (Gloss) 25 % Zinc Oxide 35nm Liquid 15 % Phenoxyethanol 0.5 % Zinc...
Compatibility of Quick-Coll® (Copper Lysinate/Prolinate) with L-ascorbic acid (Vitamin C) Serum
Can Quick-Coll® (Copper Lysinate/Prolinate), which contains copper, be used together with a Vitamin C serum made from L-ascorbic acid?
How to Use Oil Thick™ Soft
How should I incorporate...
Gentle Whitening Serum for Melasma & Dark Spots on Sensitive Skin
Could you please provide a formulation for a **Whitening Serum** to treat melasma and dark spots? I am looking for a formula that is gentle and suitable for **sensitive skin**.
Viscosity Stability Issue in Shower Cream with Shea Butter Water
I used...
Compatibility and Stability of Papain with Galactomyces Ferment Filtrate
Can I mix Galactomyces Ferment Filtrate 99% with Papaya Enzyme (Papain) 1% for direct skin application? Will this degrade the quality of Papain, or is using Linked Papain...
Natural Formulation Review: Texture and Emulsifier for Cream/Balm
I have the following formulation: Calendula Extract 5% Benzoin 10% Clove Oil 3% Chamomile 1% Centella water extract 5% Lavender 1% Eucalyptus 1% Menthol 4% Glycerine 4% Beeswax...
Compatibility of Laurocapram and VersaMoist™ in Formulation and Penetration Efficacy
Can Laurocapram (Water Soluble) and VersaMoist™ (PEG/PPG-14/7 Dimethyl Ether) be used together in the same formula? I saw information stating that *Please avoid using...
Carnauba Wax in Powder Toothpaste
Can Carnauba Wax be used in powder toothpaste? What should be the usage percentage?
Composition and Type of Ceramide Complex Powder
I would like to know if this product,...
Using Mild Preserved Eco™ as a Sole Preservative
Can Mild Preserved Eco™ (Ethylhexylglycerin and Caprylyl Glycol blend, listed as Preservative-Free) be used as the *only* main preservative in a formula? Specifically, if this...
Inquiry about Uniox st 30 IS and IPP Ingredients
I am looking for information on the ingredients Uniox st 30 IS (Sorbeth-30 tetraisostearate) and IPP (Isopropyl Palmitate).