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I would like advice on creating a cream formulation with the following properties: * Reducing wrinkles * Lifting (for sagging skin, e.g., nasolabial folds) * Providing skin...
What gel thickeners are recommended for creating a fast-absorbing, non-sticky serum using a cold process method, and are also non-comedogenic?
I mixed Polyglyceryl-4 Caprate (3%), Dipropylene glycol (12%), Preserve-Free PHL (0.9%), and water by shaking, but the mixture became cloudy and developed white sediment. Which...
I have an anti-aging cream formula containing various ferment filtrates, Ectoine, Matrixyl 3000, Perfect-C (Ascorbyl Tetraisopalmitate), LipidSoft Lactic, and Silky Serum Base...
Regarding cosmetic-grade denatured ethyl alcohol used in hand sanitizers (sprays/gels), the COA shows a Methanol limit of Max 15 ppm. Given that Methanol is generally...
Is Polyvinylpyrrolidone K90 (PVP-K90) in granule form suitable for use as a binding agent in solid dosage forms such as tablets and lozenges, and what is its grade?
Can MakeGlow™ Powder be dissolved for use in a cream formulation, or is a different form needed?
Is the ActiveRelease Retinal (powder) product still available for purchase?
How can I improve the odor control performance of my gentle body deodorant spray formula while maintaining its mildness?
How to formulate a vegan body cream, including recommendations for bases and suitable vegan ingredients?
Can Skin Barrier Cream Base (98.5%) be mixed with Satin Cream Maker (1.5%) to achieve a thicker texture suitable for packaging in a jar?
How to make a hanging car air freshener formula that provides good fragrance diffusion?
What equipment is suitable for mixing Sodium Stearate in water?
I have a serum formulation that I plan to send for factory production. I would like to confirm if the formula has any mixing issues, if certain ingredients like Cerasoft, Wild...
Which peptides or extracts provide a more noticeable skin tightening effect compared to collagen, and how do their mechanisms and benefits differ?
How to add ingredients for hair volume and keratin to a homemade herbal shampoo to improve flatness and dryness?
I am developing a serum formula for contract manufacturing and want it to be easy to spread, absorb quickly, feel non-sticky, and not cause pilling when a general moisturizer...
How to effectively mix Ectoine and EGF into a hyaluronic acid serum, considering their stability and optimal formulation conditions?
Seeking advice on a serum/gel formula containing various actives including fermented ingredients and colloidal gold. Questions concern ingredient compatibility, suitability of...
Can 100% pure Jojoba oil be used directly on the face for makeup removal and moisturizing? Which type (Golden, Clear, or Yellow) is recommended for this purpose?
