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I am looking for advice on formulating a product to address multiple skin concerns: clogged pores, redness, large pores, and achieving skin brightening. Initially, I considered...
Could you recommend a formulation to address skin hydration, prevent water loss, increase firmness and elasticity, promote radiance, and provide anti-aging benefits,...
Is it normal for the Metabiotics Resveratrol product to have a sour/musty smell and a slightly cloudy appearance?
I'm currently using a Vitamin B3 (Niacinamide) serum at 2%. If I increase the concentration to 4%, will the effectiveness improve? Are there any side effects to be aware of?
I am currently using a tester of Double Hyaluronic base serum with the following added ingredients: * Alpha-Arbutin 2% * Allantoin 0.2-0.5% * Green Tea Extract EGCG 3% *...
DMAE is acidic. Can it be combined with Vitamin C and Glutathione in a formulation? Is pH adjustment necessary?
I have a product containing fermented ingredients and noticed sediment at the bottom. Is this sediment part of the active substance?
I have issues with uneven skin tone and large pores. I have purchased cosmetic ingredients to address these concerns but am unsure how to mix them correctly. Could you provide...
I have a cosmetic formulation containing Sea Kelp at 10% and Hydrolyzed Rice Protein. * Do these ingredients hinder the absorption of other ingredients? * Do they cause texture...
I am currently using Retin-A 0.025%. How should I adjust my skincare routine, especially regarding potential dryness or peeling? * Are the following facial formulas suitable...
As a beginner attempting to create a serum formula containing L-Ascorbic Acid, Alpha Arbutin, Glutathione, ALA, AHA, Ferulic Acid, Ethoxydiglycol, Propylene Glycol, Hyaluronic...
I need a formula for a cream containing Gac fruit extract, Vitamin B3 (Safe-B3™), Pro Vitamin B5 (D-Panthenol Care), Natural Moisturizing Amino Acids, and Azelaic Acid (Liquid...
I want to formulate a gel for skin tightening, whitening, and smoothing using the following ingredients: * Sea Kelp Extract * DMAE * Alpha Arbutin * Hyaluronic Gel base Can you...
I have **Squalane**, **Vitamin E**, and **Jojoba Oil** and want to make a facial lotion. My skin type is combination dehydrated, and I currently don't have much acne, but I...
I have a few questions regarding ingredient usage in my formulations: 1. I am using two products, both containing `azelaic acid 10%`. I apply the first product, followed by the...
I am seeking advice on a skincare formulation to address uneven skin tone, melasma, and wrinkles for a person aged around 50, who has a history of facial burns years ago,...
Based on the provided information regarding Alpha Arbutin: * **Usage:** For whitening/skin brightening products in the form of gels, serums, lotions, or creams (results visible...
# How to Formulate a Time-Released BHA Toner similar to Paula's Choice BHA 9? I am interested in creating a BHA toner formula that is similar to Paula's Choice BHA 9, which...
I am 22 years old with oily, clogged pores, sensitive, acne-prone skin, a weak skin barrier, and dark spots/redness from acne. I am a beginner formulator and want to make a 50g...
# Questions about previous formula and seeking advice for a new whitening formula I previously made a formula using Double Hyaluronic Gel as a base and added the following...
