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I want to make a shampoo/liquid soap that can be used for both hair and body. My skin type is normal. Here is my proposed formula: * `plantacare 1200` 10% * `cocobetaine` 20% *...

Cosmetics Conditioning Formulation Adjustment Hair Smoothness Liquid Soap Shampoo
Posted by lukpedclub
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I would like to make an infused oil for use in Balm and Salve formulations using powdered botanical extracts from the website instead of fresh or dried herbs. I have the...

Cosmetics Balm Ingredient Suitability Mixing Procedure Oil-based Formulation Solubility
Posted by salineep
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I am developing a serum formulation for fungal acne, inflammatory acne, and sensitive skin. I have proposed the following formula: * Vb3 4% * Greentea 5% * Msm 3% * Licorice...

Cosmetics Acne Treatment Formulation Adjustment Fungal Skin Issues Sensitive Skin Serum
Posted by atomshot
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I have a serum formula with the following ingredients: * Water * L-Ascorbic Acid * Lactic Acid * Zinc Sulfate * Phenoxyethanol * Bioflavonoids * Sodium Hyaluronate Could you...

Cosmetics Mixing Procedure Serum Skin Brightening Stability pH Adjustment
Posted by choten56
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I am looking for a formula for a stable and concentrated whitening body lotion that provides better results than general market lotions. I would like to include ingredients...

Cosmetics Cosmetic Formulation Formulation Examples Lotion Skin Brightening Stability
Posted by absolute_yim
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# Skincare Formulation Questions for Mature, Sensitive Skin I have several questions regarding formulating skincare products for mature, sensitive skin with concerns about...

Cosmetics Compatibility Formulation Adjustment Mature Skin Serum Stickiness
Posted by nuulek09
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I would like an analysis of the ingredients in the product "extra care non-greasy sunscreen spf 50". Specifically, I need information regarding: * Its sun protection coverage...

Cosmetics Ingredient Analysis Stability Sun Protection Sunscreen Formulation UVA Protection
Posted by plantycoon
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I have a formula for a 'Silky' product with the following ingredients: * Cyclopentasiloxane * Dimethicone * Cyclomethicone * Perfume * Vitamin E Acetate Could you please...

Cosmetics Compatibility Formulation Adjustment Serum Silicone-based Formulation Texture
Posted by lovelove_ly
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I have oily skin that is currently dry, peeling, and irritated, with acne and dark spots from medication. I am developing a serum formula and need guidance. Based on a previous...

Cosmetics Acne-prone Skin Formulation Adjustment Sensitive Skin Serum Skin Dryness
Posted by pepsi
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I am formulating a serum containing Vitamin E, Ferulic Acid, L-Ascorbic Acid, and Zinc PCA. I need advice on how to properly emulsify Vitamin E into the water phase. Should I...

Cosmetics Cosmetic Formulation Emulsifier Serum Solubility pH Compatibility
Posted by lukpedclub
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I have formulated a Vitamin C serum using a silicone base. However, I am encountering several issues: * Increased visibility of blackheads and enlarged pores on my nose. * The...

Cosmetics Clogged Pores Hydration Pilling Serum Silicone-based Formulation
Posted by bunnydelight555
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I need a review and mixing instructions for my cosmetic formula with the following ingredients: * Water * Disodium EDTA * Glycerin * Propylene Glycol * Allantoin (0.5%) *...

Cosmetics Compatibility Cosmetic Formulation Mixing Procedure Preservation Stability
Posted by choten56
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I want to start formulating my own skincare products for personal use, such as cream, face wash, or serum. My skin concerns include wrinkles, dark spots, uneven texture,...

Cosmetics Cream DIY Formulation Formulation Examples Ingredient Selection Serum
Posted by jai-oey
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I want to create a cream for my girlfriend who has oily skin, acne, and melasma, and wants brighter, softer skin. I have the following formula and would like to know: * Is this...

Cosmetics Acne Treatment Cream Formula Review Oily Skin Skin Brightening
Posted by witch-mike
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I am formulating a skincare product for oily, dull, and acne-prone skin with enlarged pores and acne marks. My initial idea included: 1. `Silicone Gel Base (Ultra Clear)` (I...

Cosmetics Formulation Adjustment Oily Skin Serum Skin Brightening pH Adjustment
Posted by benzbube-chibi
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# Understanding Tranexamic Acid Please provide a detailed explanation about Tranexamic Acid, covering the following aspects: * What type of substance is it? * How does it work?...

Cosmetics Absorption Melasma Treatment Skin Brightening Solubility Usage Percentage
Posted by yabase2008
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I need feedback on a proposed gel formulation for my mother, who is 60 years old with mature, dry skin, deep wrinkles, and freckles. I have selected the following ingredients...

Cosmetics Formulation Adjustment Gel Mature Skin Skin Dryness Wrinkle Reduction
Posted by i.ammie
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I ordered a pre-mixed Vitamin C kit that also contains Vitamin E. It includes a preservative. If I cannot refrigerate it, will the product spoil? How long can it be stored at...

Cosmetics Oxidation Preservation Serum Shelf Life Stability
Posted by zina.21
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I have been diagnosed with hormonal acne, experiencing hundreds of breakouts, likely due to stress and approaching menopause. I am currently using the following prescribed...

Cosmetics Acne Treatment Cream Formulation Examples Gel Skin Barrier Repair
Posted by tootu
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I have developed formulations for a Toner and a Body Lotion targeting dry skin. Could you please review the ingredient compatibility, particularly regarding the mixing of...

Cosmetics Compatibility Formula Review Lotion Skin Dryness Toner
Posted by pookka33
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