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Seeking advice on formulating a clear, smooth deodorant stick using Sodium Stearate as the gelling agent. The formula contains water, humectants, approximately 8% fragrance,...
How to formulate 300g of hair setting powder based on a commercial product's ingredient list, understanding the role of ingredients like Silica Silylate and polymers,...
Can Melatonin powder, typically used in hair growth products like Melatonin Forte, be used on facial skin? If so, what is the appropriate concentration for facial application,...
I have developed a hair spray formula intended for hair nourishment and reducing hair loss, containing Rosemary Water (60%), Olive Oil PEG-7 Esters (4%), Pure-Melatonin (2%),...
What are suitable emulsifiers and methods for creating a stable, milky white oil-in-water (O/W) emulsion using palm oil?
User provided formulations for an Acne Foam and a Whitening Cream intended for personal use, listing ingredients for both, and requested advice or recommendations regarding...
Is this specific anhydrous serum formulation containing L-ascorbic acid (15%), Phloretin (2%), Pure EGCG (1%) in an Isododecane (20%) and Silicone Gel (62%) base feasible, and...
What is the ratio of Cholesterol to the total Ceramide Complex in Cera-Flux V, given that the total Ceramide Complex concentration is 1.5%?
When making perfume with essential oils, what ingredients besides perfumer's alcohol can be added to improve fragrance longevity and diffusion?
Can Epidermal Growth Factor (EGF), Repair Activator™ Liquid, and Salmon DNA (PDRN) be added to a Skin Barrier Cream Base, and what factors should be considered regarding...
Regarding the Water Sleeping Mask Base, I would like to know if preservatives and anti-irritant ingredients are already included, and if the base can accommodate adding 20%...
What cooling agents are suitable for use in sanitary pads or absorbent pads to provide a cooling sensation upon contact with the skin?
Is it safe for daily use to mix 20% Urea cream and 88% AHA (Lactic Acid) at a 9:1 ratio for treating dry, rough skin?
What are the guidelines for developing a body sunscreen formulation with SPF50 PA++++ that does not leave a white cast, including suitable UV filters?
What is the physical form of Sodium Methyl Cocoyl Taurate (40-42% AI), and are there alternatives with higher AI (60-70%) or in powder form?
My O/W cream formula, which includes ingredients for both O/W and W/O systems, is too thin and unstable. Can O/W and W/O ingredients be used together? How can I achieve a silky...
What are some effective alternatives to silicone for reducing tackiness in cosmetic formulations, and which prominent peptides are recommended for addressing wrinkles and...
Is it possible to mix LipidSoft™ Deo at 70% concentration with Perfume at 30% concentration, and is this formulation recommended?
What base ingredients are used to create a facial balm stick product (like Korean products, similar to lipstick format) that can serve various functions such as sunscreen,...
When formulating a mouthwash using an Enzyme Mouthwash concentrate (e.g., Propolinse 1:4 Concentrate), is the recommended 20% concentration necessary to achieve the expected...
