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Adding Powder Cream to Finished Cream Formula and Light Cream Maker Stock
1. What happens if `Powder Cream` is added *after* the formula is completely mixed, in a formula containing the following oil phase ingredients: * `Fractionated Coconut Oil` *...
Adding Ingredients to High-Concentration Pitera
How can water-soluble ingredients (liquid and powder) be added to high-concentration Pitera? Can other ingredients be added, and how does the high Pitera concentration affect...
Sunscreen Formulation: Emulsifier Choice and Penetration Enhancer
Regarding a sunscreen formula, is the staff's advice correct? The staff advised: * Not to use `PE-1 Aqua` in the formula. * To consider using `Luxury Cream Maker` or `Soft...
Adjusting Water-in-Oil Sunscreen Texture and Ingredient Addition
Regarding a thick texture issue with a Water-in-Oil sunscreen formulation using Water-in-Oil EZ: If the cream is too thick and the staff recommends increasing the percentage of...
Sunscreen Formulation Issue with Light Cream Maker™ for High SPF
Is it possible to create a high SPF sunscreen formulation (e.g., SPF 60+) using `Light Cream Maker` as the emulsifier? I understand that high SPF formulations typically require...
How to Add Preservatives and Fragrances to Different Formula Types
How should preservatives and fragrances be added to cosmetic formulations? Specifically, how is this done for water-based formulas like toners, compared to cream or gel bases?...
Reducing Stickiness in Serum Formulation
I am developing a serum formulation and am experiencing stickiness after it dries on the skin. My skin type is normal to dry, and the current hydration level is sufficient. My...
BB Cream Formulation Adjustment for High SPF, Water Resistance, and Stability
I am developing a BB Cream formula and need advice on achieving the following properties and resolving issues: **Desired Properties:** * SPF 35 or higher (aiming for SPF 50+) *...
Review of Gel Formulation for Oily, Dehydrated, Acne-Prone Skin
I have formulated a gel product for combination skin (oily during the day, dry after washing) that is prone to acne and irritation. I would like the formula to help balance the...
Formula for Tri-Aktiline like Silicone Wrinkle Reducer
How can I create a product similar to "Tri-Aktiline Total Face Instant Line Reducing Moisturizer" that provides an instant wrinkle-reducing effect? I understand the main...
High SPF Body Sunscreen Formulation Questions
I am developing a high-protection body sunscreen for strong sun exposure (beach, motorcycle riding) that provides hydration, has a smooth, easy-to-spread texture, and leaves a...
Adding Zinc Oxide to Homemade Sunscreen Formulation
Hello, I currently use three products that I really like and want to make them myself using ingredients I have purchased quite a lot of. I am currently using a Vitamin C serum...
White spots in homemade lip balm (Fat Bloom)
I made a lip balm using beeswax, cocoa butter, shea butter, mango butter, rice bran oil, grape seed oil, and essential oil. I initially had issues with the texture/separation...
Usage of Tester Product
Can the Tester product be used directly, or does it need to be mixed before use?
Review of a Melasma Formula for 'ฝ้าเลือด'
I have a formula for melasma that I believe is 'ฝ้าเลือด' (related to irregular periods/hormones) and has not improved after consulting a doctor. Can this formula be used? The...
Comparison and Substitution of Repair Activator and Pro-Niacin
I am currently using `Repair Activator` (Bifida Ferment Lysate) in my formula and would like to try substituting it with `Pro-Niacin` (Myristyl Nicotinate). Could you please...
Sunscreen Formulation for Primer Feel: Emollients, Silicones, and Isododecane
I am formulating a sunscreen with a primer-like feel and would like guidance on selecting and combining ingredients to achieve the desired texture and makeup adherence....
Cream Formulation Issues: Lack of Moisture and Thinning with Preservative
I have formulated a cream with the following ingredients: * Aloe Vera Extract 2% * Cucumber Extract 3% * Calendula Extract 3% * German Chamomile Extract 1% * Luxury Cream Maker...
Troubleshooting Allantoin Solubility and Texture in Gel Cleanser & Toner
I am trying to create two formulations: 1. **Toner for Clogged Pores** * Water: 94% * Encapsulated Salicylic Acid: 5% * Preservative: 1% 2. **Gel Cleanser** * Water: 71.8% *...
Alternative Thickeners for Non-Tacky, Dropper-Friendly Serum with Electrolytes
I have a water-based serum formula containing Repair Activator, Pitera, NMF, Trehalose, Natto Gum, Rice Vitamin, Vitamin B3, and Creatine 100 (no oil). I am looking for...