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Cloudy and Streaky Eye Gel Formulation Issue

I made an eye gel using Pro Polymer and added Eye Preserved at 1% + 0.1g. The resulting gel is cloudy and has white streaks. What is causing this texture issue, and how can I...

Cosmetics Eye Gel Eye Irritation Gel Formation Phase Separation Turbidity
Posted by rattana210431
2015-06-18
Adding Moisturizers to Melt and Pour (MP) Soap for Dry Climates

How can I make Melt and Pour (MP) soap more moisturizing, especially for use in dry climates like the USA? What ingredients can be added to improve hydration and reduce...

Cosmetics Bar Soap Formulation Adjustment Hydration Melt and Pour Soap Base Skin Dryness
Posted by big-bang-baby
2015-06-18
Disadvantages of Lanolin and Modern Alternatives

What are the disadvantages of natural Lanolin, and have modern Lanolin alternatives or derivatives addressed these drawbacks?

Cosmetics Ingredient Alternatives Odor Raw Material Stability Texture
Posted by jn_andy
2015-06-18
Eyelash Serum Formulation with Long-Lash, Pro Polymer, and Eye Preserved

How to formulate an eyelash serum using Long-Lash™ 10%? What are the recommended percentages for `Pro Polymer` (Acrylate Crosspolymer) as a thickener and `Eye Preserved`...

Cosmetics Compatibility Eye Care Preservation Serum Texture
Posted by chalisa.cookie
2015-06-17
Suitability of Aluminum Bottles for Cosmetic Ingredients

Based on the provided information regarding the suitability of aluminum bottles for essential oils and fragrance oils, but not for acids or alkalis, and mentioning that plastic...

Cosmetics Acidic Formulation Ingredient Interaction Oil Compatibility Packaging
Posted by panditze
2015-06-17
Ingredient Compatibility in Silicone Sunscreen Formulation (SiliSolve vs SiliSolve Plus)

I am formulating a sunscreen using the following ingredients: * `SiliSolve` * `Silicone Gel Base (Ultra Clear)` * `LipidSoft™ Lite` * `MatteSilica XL™` * `Beige Iron Oxides...

Cosmetics Emulsifier Formulation Adjustment Ingredient Interaction Silicone-based Formulation Sunscreen Formulation
Posted by at.leonidas.37
2015-06-17
Shelf life and stability of cosmetic formulation with natural oils

I have a cosmetic formulation containing the following ingredients: * Cold-pressed coconut oil * Rice bran oil * Butter (unspecified type, but likely plant-based or similar) *...

Cosmetics Antioxidant Oxidation Preservation Shelf Life Stability
Posted by aromaandco
2015-06-17
Improving Loose Powder Texture and Blendability

My loose powder formulation feels thick and is difficult to blend. I understand that the base should primarily be Sericite Mica, not Titanium Dioxide. My current formula likely...

Cosmetics Formulation Adjustment Ingredient Ratio Loose Powder Slip Texture
Posted by petchroong
2015-06-17
Eucerin Spot Corrector Formula: Active Ingredients and Melasma Treatment

I am interested in or using Eucerin WHITE THERAPY Spot Corrector for melasma. Could you please explain its key active ingredients for treating melasma, particularly deep...

Cosmetics Compatibility Formulation Adjustment Melasma Treatment Serum Skin Brightening
Posted by kimjidjee
2015-06-16
Using PowderCream in Cream Formulas

How can PowderCream be incorporated into an oil-containing cream formula without it absorbing the oil phase?

Cosmetics Absorption Cream Mixing Procedure Oil-based Formulation Powder
Posted by rzzenzeya
2015-06-16
Incorporating Mild Preserved without Propylene Glycol

Is it possible to incorporate 1% Mild Preserved into a formulation using Pro Polymer or Light Cream Maker without pre-dissolving it in Propylene Glycol? If so, how should it be...

Cosmetics Cream Emulsification Gel Preservation Suspension
Posted by fewruko
2015-06-16
Gentle Facial Cleanser: Preservatives, Shelf Life, and Foam

I am developing a gentle facial cleansing formula using the following ingredients: * Lauryl Glucoside * Propylene Glycol * Glycerin I have a few questions: 1. Is it necessary...

Cosmetics Facial Cleanser Foaming Gentle Formulation Preservation Shelf Life
Posted by kanyarach
2015-06-16
Using Pro Polymer™ (Gel Maker) with Oil Phase

How should Pro Polymer™ (Gel Maker) be used when incorporating an oil phase into the formulation, and what will the resulting texture be like?

Cosmetics Emulsion Gel Gelling Agent Mixing Procedure Texture
Posted by armzaa002
2015-06-16
How to Dissolve Allantoin Correctly

I am trying to dissolve Allantoin in my formulation, but I keep seeing small white particles that don't seem to dissolve completely. What is the correct way to dissolve...

Cosmetics Mixing Procedure Precipitation Solubility Usage Percentage
Posted by ann_dc
2015-06-16
Temperature Control in Cosmetic Formulation

What is the recommended method for controlling temperature when making cosmetics, specifically for melting ingredients or mixing cream bases at temperatures like 60°C or 80°C?

Cosmetics Cosmetic Formulation Cream Hot Process Formulation Mixing Procedure Temperature Control
Posted by chinfang789
2015-06-16
Activators (Bifida Ferment Lysate) and Mixing Agents for Powder Scrubs/Masks

What is an "Activator" in cosmetics, particularly regarding ingredients like Bifida Ferment Lysate? Also, what clear liquid can be used as a mixing agent for face scrub or mask...

Cosmetics Activator Mixing Procedure Powder Skin Barrier Repair Texture
Posted by tanyawan_41134
2015-06-16
Ingredients for Clear and Wrinkle-Free Body Skin

Could you please suggest cosmetic ingredients suitable for a body care formulation aimed at achieving clear and wrinkle-free skin? I am looking for ingredients that can help...

Cosmetics Anti-aging Body Application Ingredient Suggestion Skin Brightening Wrinkle Reduction
Posted by charuwan.b
2015-06-15
Alcohol-Free Water-Based Perfume Formulation

I would like to inquire about making an alcohol-free water-based perfume. Alcohol has a very strong smell when sprayed. I have a formula for a perfume from an American brand...

Cosmetics Alcohol-Free Formulation Perfume Solubilizer Spray Water-based Formulation
Posted by thanapon.a
2015-06-15
Lip Balm Stick Formulation: Achieving Stability and Benefits in an Anhydrous Base

I am trying to create a lip balm stick with the following properties: * Moisturizing for dry lips * Reducing wrinkles on the lips * Making lips look plump and rosy My initial...

Cosmetics Anhydrous Formulation Hydration Lip Balm Stability Waxes
Posted by siwongkorn
2015-06-15
Sunscreen Gel-Cream Formulation for Oil Control: Evaluating Lecithin & Rice Starch vs. Recommended Ingredients

I want to create a light, dry-touch gel-cream sunscreen with oil absorption properties, similar to La Roche-Posay Anthelios XL Dry touch Gel-cream SPF50+. I am proposing a...

Cosmetics Absorption Emulsification Ingredient Suitability Sunscreen Formulation Texture
Posted by info
2015-06-15