Browse Questions and Answers

Avg response: 16 Hrs
Minimum 3 characters for search

20 of 13993 results

Activated Resorcinol, Sun Exposure, and Skin Sensitivity

I have a question about using Activated Resorcinol (4-Butylresorcinol) in a skin whitening formula. My understanding is that Activated Resorcinol works by inhibiting Tyrosinase...

Cosmetics Hyperpigmentation Light Sensitivity Serum Skin Irritation Sun Protection
Posted by piramas
2015-10-11
Comparing Emulsifiers for Water, Silicone, and Oil Formulations

Can Satin Mousse and SiliSolve Plus both be used as emulsifiers for formulations containing water, silicone, and oil?

Cosmetics Cosmetic Formulation Emulsifier Emulsion Ingredient Comparison Usage Percentage
Posted by web.m.max
2015-10-10
Formulations for Acne and Oil Control Gels

I have skin concerns including oiliness, clogged pores, inflammatory acne, redness, and early signs of aging. Based on the expert's recommendation to focus on acne and oiliness...

Cosmetics Acne Treatment Clogged Pores Formulation Examples Gel Oil Control
Posted by happy_myheart00
2015-10-10
Feedback on Anti-Aging Serum Formulation: Texture, Irritation, and Moisture

I have created an anti-aging serum formulation with the following ingredients: * Repair Activator (Bifida Ferment Lysate) * Double Hyaluron Liquid 10% * Pitera (Galactomyces...

Cosmetics Anti-aging Ingredient Suitability Serum Stickiness Texture
Posted by giblady
2015-10-09
Understanding Moisturizing Ingredients and Cream Formulation with Light Cream Maker

I have questions regarding moisturizing ingredients and cream formulation: 1. How do the ingredients MOIST72 (Saccharide Isomerate) and Trehalose work to provide moisture to...

Cosmetics Cream Formulation Adjustment Gel Hydration Ingredient Function
Posted by donotgiveup12345601
2015-10-09
Using RiceSorb™ (Rice Starch) in Foundation Powder for Oil Absorption

Can RiceSorb™ (Rice Starch) be used in foundation powder formulations to enhance oil absorption? If so, how should it be mixed with other powder ingredients?

Cosmetics Absorption Foundation Oil Control Powder Texture
Posted by sheltergarden
2015-10-09
Meaning of "qs.100" in a Formulation

In a formulation, what does "น้ำสะอาด qs.100" mean?

Cosmetics Amount Calculation Formulation Examples Solvents Water-based Formulation
Posted by yaowapa24
2015-10-09
Question about substituting Glycerin with Propylene Glycol and Penetration Enhancers

I made a mistake when mixing a formula. I accidentally used Propylene Glycol instead of Glycerin. I normally use Glycerin. After trying the mixed formula, it seems to have less...

Cosmetics Facial Cleanser Ingredient Comparison Penetration Enhancer Solubility Texture
Posted by last_psychedelic
2015-10-09
Sunscreen Protection Mechanisms and Potassium Hydroxide Function in Creams

Could you please explain the mechanism of different UV filters like Zinc Oxide and Titanium Dioxide in providing protection across the UV spectrum? How does combining multiple...

Cosmetics Cream Ingredient Function Sun Protection Sunscreen Formulation pH Adjustment
Posted by jn_andy
2015-10-08
Lip Cream Formula for Dark Lips, Natural Brown Color, and Sun Protection

I would like to change my request to a lip cream formula instead. I have a formula and method for a lip cream that aims to treat dark lips, provide a natural brown color, and...

Cosmetics Cream Formulation Adjustment Hyperpigmentation Mixing Procedure Sun Protection
Posted by being.benz27
2015-10-08
Adjusting Viscosity of Serum with Silky Serum Base

How can I increase the viscosity of a serum formulation using Silky Serum Base? I am looking for methods or alternative ingredients to achieve a thicker texture.

Cosmetics Formulation Adjustment Serum Texture Modification Thickener Viscosity
Posted by mm.bytanda
2015-10-08
Custom Formulation Mixing Service and Tester Products Inquiry

Does MySkinRecipes offer a service to mix custom cosmetic formulas according to a customer's specific recipe?

Cosmetics Custom Formulation Product Inquiry Tester Product
Posted by sheltergarden
2015-10-08
Ingredients for Eyebrow and Mustache Growth Serum

What ingredients are recommended for formulating a serum or tonic at home to promote the growth of eyebrows and mustache, making them longer and thicker? What is the function...

Cosmetics DIY Formulation Hair Growth Stimulation Hair Loss Reduction Lash Lengthening Serum
Posted by kanokchampocz3
2015-10-08
Serum Formulation: Mixing Procedure and pH Conflict

Hello team, I have the following serum formula: 1. Water: 81% 2. Ascorbyl Glucoside: 10% 3. Lactic Acid: 5% 4. Hydroxyethylcellulose: 3% 5. Sodium Lactate: 3% 6. Allantoin:...

Cosmetics Mixing Procedure Serum Stability Texture pH Adjustment
Posted by yaowapa24
2015-10-08
Analysis of a Skin Brightening and Anti-Aging Cream Formulation

Please analyze the following cosmetic formulation: * distilled water 72.5% * Light Cream Maker 1.5% * Tranexamic Acid 3% * lemon peel 1.5% * latic acid (AHA) 10% * Licochalcone...

Cosmetics Anti-aging Cosmetic Formulation Cream Exfoliation Skin Brightening
Posted by woodstock20543
2015-10-07
Using Solubilizers (Flora Solve, Ultra Solve, Eco Solve) in Cream Formulations

I found products like Flora Solve™ Clear, Ultra Solve™, and Eco Solve™. The product descriptions focus more on fragrances, which I don't fully understand. I want to know: * How...

Cosmetics Cosmetic Formulation Cream Effectiveness Mixing Procedure Solubilizer
Posted by woodstock20543
2015-10-07
Adjusting Vitamin C E Ferulic Serum: Cloudiness and Increasing L-Ascorbic Acid to 20%

I am trying to make a Vitamin C E Ferulic serum based on the concept of products like Timeless and Skinceuticals. I encountered an issue where the mixture of Phase A and Phase...

Cosmetics Cosmetic Formulation Precipitation Serum Solubility Stability
Posted by parunchai_t
2015-10-07
Formula Review and Improvement for Melasma, Wrinkles, and Dull Oily Skin

I have developed a formula aimed at addressing melasma, freckles, wrinkles, and dullness on oily to slightly combination skin. I would like to request a review of the following...

Cosmetics Cream Melasma Treatment Oily Skin Skin Brightening Wrinkle Reduction
Posted by pair.pair
2015-10-06
Eye Cream Formula Review and Recommendations

I would like to request a review of my eye cream formula and ask for additional recommendations. The goal is to address dark circles, fine lines (for myself), and deeper...

Cosmetics Cream Dark Circles Reduction Eye Care Skin Tightening Wrinkle Reduction
Posted by maneenate_2015
2015-10-06
Cream Separation: Can a Steel Ball Help?

I am making a cream product (not a sunscreen formulation) and it is separating. I heard that adding a steel ball to the bottle can help re-mix the cream when shaken. Is this...

Cosmetics Cream Formulation Adjustment Ingredient Interaction Phase Separation Stability
Posted by pantawan_kantiyatep
2015-10-06