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Temporary Tanning Lotion with Glow Effect

How can I formulate a temporary tanning lotion that provides a tan color and a "glow glow" shimmer effect, which washes off easily? What ingredients and methods should be used?

Cosmetics Cosmetic Formulation Lotion Shimmer Skin Tanning Wash-off Application
Posted by ramacno
Formulation for Dry Skin: Gel vs Cream Base and Adding Melting Butter

I have a formulation with the following active ingredients intended for dry and dehydrated skin: * HyaCoat™ * Double Hyaluronic Acid * Vitamin B5 * Natural Moisturizing Amino...

Cosmetics Cream Gel Hydration Skin Dryness Texture Modification
Posted by mamipokoplants
Modifying Skincare Formula for Eye Area (Dark Circles, Wrinkles)

Can a successful skincare formula be used around the eyes to address dark circles and wrinkles if Sym-White is removed from the ingredient list?

Cosmetics Custom Formulation Dark Circles Reduction Eye Care Sensitive Skin Wrinkle Reduction
Posted by lady_pop2
Simple Body Cream Scrub Formulation (1 kg)

Could you please provide a simple formulation for a body cream scrub in a 1 kg quantity?

Cosmetics Cosmetic Formulation Cream Formulation Examples Scrub Suspension
Posted by panuwaty_chp
Substituting Purified Water in Gel Formulation

In a gel formulation, if nearly 80% of the components are already liquid (not oil), can these liquids replace the [Product Name: น้ำกลั่นบริสุทธิ์] component? I want to create...

Cosmetics Formulation Feasibility Gel Ingredient Alternatives Ingredient Ratio Water-based Formulation
Posted by thanon_v
Adding Silicone Shine to Clear Serum and Clarity

How can I add Silicone Shine to a serum formulation and keep the final product clear?

Cosmetics Clarity Emulsifier Serum Texture Turbidity
Posted by kookkaiiip
Expiration Date and Storage Conditions

What does the expiration date indicated on the product label refer to (ingredients/extracts or packaging)? Can storing the product in a refrigerator extend its shelf life...

Cosmetics Expiry Date Packaging Raw Material Shelf Life Storage Conditions
Posted by jajamaru77
Enhancing Gel Liner for Long-Lasting and Waterproof Properties

I have a gel liner formula. 1. Are Candelilla Wax and Microcrystalline Wax the same? 2. How can I make the gel liner formula long-lasting and waterproof?

Cosmetics Cosmetic Formulation Gel Long-lasting Texture Waterproof
Posted by nutinshop
Lightweight Leave-on Hair Serum Formula with Argan Oil and Keratin

I am looking for a lightweight, leave-on hair serum formula containing Argan Oil and Keratin. The serum should nourish and soften hair, help with detangling, provide shine, and...

Cosmetics Conditioning Hair Treatment Leave-in Application Non-sticky Texture Serum
Posted by kookkaiiip
Expert Review and Adjustment of Overnight Facial Mask Formula for Dry, Dull, Acne-Prone Skin

I am trying to create an overnight facial mask for dry, dehydrated, dull skin with uneven tone, clogged pores, and bumps. My goal is for the mask to provide brightening,...

Cosmetics Hydration Mixing Procedure Skin Brightening Skin Dryness Sleeping Mask
Posted by hello_kittyjib
Dissolution of Polyglutamic Acid vs. Hyaluronic Acid

How to dissolve Polyglutamic Acid? Is its dissolution method easier than Hyaluronic Acid?

Cosmetics Ingredient Comparison Mixing Procedure Powder Solubility Water-based Formulation
Posted by skeggiold.film
Mixing Safe-B3 into Existing Creams and Compatibility

I want to mix **Safe-B3** into existing creams like **Vaseline** or **Nivea**. Is this possible, and if so, how should I do it? Are there any ingredients in these finished...

Cosmetics Compatibility Cosmetic Formulation Cream Ingredient Interaction Manual Mixing
Posted by khonle01
Mixing Activated Resorcinol Powder into Gel/Lotion Base

I would like to ask if `Activated Resorcinol` powder can be mixed directly into existing gel and lotion bases (using hand mixing)? Are there any other substances that need to be added?

Cosmetics Gel Lotion Mixing Procedure Skin Brightening Stability
Posted by wipa5221010031
Impact of Alcohol Percentage on Perfume Properties

What is the effect of using different percentages of Alcohol on Perfume, specifically regarding: * Alcohol 95% * Alcohol 96% * Alcohol 99.9% Is it true that higher percentage...

Cosmetics Alcohol Formulation Fragrance Diffusion Fragrance Longevity Perfume Purity
Posted by homonesdress
Serum Formulation with Aloe Vera Gel Base: Electrolyte Incompatibility and Texture Adjustment

I need advice on a serum formulation for an adult aged 40 with combination skin, acne scars, large pores, and wrinkles. My formula uses **Aloe Vera Gel (Lite)** as the base and...

Cosmetics Acne Scars Electrolyte Tolerance Gel Base Serum Viscosity
Posted by khemmanat.j
Requesting COA and TDS for Chia Seed Oil

Can I request the Certificate of Analysis (COA) and Technical Data Sheet (TDS) for Chia Seed Oil? Does the TDS include information about the fatty acid content?

Cosmetics Ingredient Analysis Oil Raw Material Technical Documents
Posted by t_teen
Preservatives for Herbal Soap (pH ~8) and "Preservative Free" Claim

I am making an herbal soap with a pH of around 8 and am experiencing mold growth. I would like to use a preservative to prevent this. I am considering using Phenoxyethanol SA...

Cosmetics Microbial Contamination Preservation Preservative-Free Formulation Soap pH Suitability
Posted by jansuda.kleepbua
Dissolving Kojic Acid Dipalmitate in Cream Formulation

Based on my formula below, I am experiencing issues with Kojic Acid Dipalmitate not dissolving completely. Could you please provide a recommended mixing procedure to ensure all...

Cosmetics Cream Mixing Procedure Skin Brightening Solubility Texture
Posted by pair.jiraprapa
Cream/Lotion Formulation: Thickeners, Texture, White Cast, and Greasiness

I'm formulating a cream/lotion and have some questions about thickeners and texture: * Does Glyceryl Stearate SE (GMS SE) cause a white cast? * Regarding Cetyl Alcohol and...

Cosmetics Cream Lotion Non-sticky Texture Texture White Cast Reduction
Posted by jidapa_chat
Usage of Witch Hazel (Alcohol Free) Plus Allantoin: Direct Application and Compatibility

I would like to know if **Witch Hazel (Alcohol Free) Plus Allantoin** can be applied directly to the skin at 100% concentration without mixing with any other substances. Also,...

Cosmetics Concentration Ingredient Interaction Ingredient Safety Raw Material Usage Method
Posted by wipa5221010031