Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

Mary Kay Clear Proof Deep-Cleansing Charcoal Mask Versus PCA Skin Detoxifying Mask

Mary Kay Clear Proof Deep-Cleansing Charcoal Mask Versus PCA Skin Detoxifying Mask Detailed comparison of Mary Kay Clear Proof Deep-Cleansing Charcoal Mask versus PCA Skin Detoxifying Mask. This wash off mask is formulated around Salicylic Acid to clear breako

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Mary Kay Clear Proof Deep-Cleansing Charcoal Mask Versus PCA Skin Detoxifying Mask Detailed comparison of Mary Kay Clear Proof Deep-Cleansing Charcoal Mask versus PCA Skin Detoxifying Mask. This wash off mask is formulated around Salicylic Acid to clear breakouts and unclog pores. This wash off mask is made with Kaolin and Charcoal Powder for a rinse-off oil-control boost. Water CI 77004 Glycerin Propylene Glycol Magnesium Aluminum Silicate CI 77499 Charcoal Powder Lonicera Japonica Leaf Extract Vegetable Amino Acids Bambusa Vulgaris Shoot Extract Rosmarinus Officinalis Leaf Extract Bisabolol Mentha Piperita Extract Mentha Viridis Leaf Extract Butylene Glycol Salicylic Acid Triethanolamine Triethyl Citrate Disodium EDTA Xanthan Gum Sodium Benzoate Citric Acid Potassium Benzoate Sodium Polyacrylate Hydroxypropyl Cyclodextrin Polysorbate 80 Cellulose Gum Phenoxyethanol Iodopropynyl Butylcarbamate Potassium Sorbate Water, CI 77004, Glycerin, Propylene Glycol, Magnesium Aluminum Silicate, CI 77499, Charcoal Powder, Lonicera Japonica Leaf Extract, Vegetable Amino Acids, Bambusa Vulgaris Shoot Extract, Rosmarinus Officinalis Leaf Extract, Bisabolol, Mentha Piperita Extract, Mentha Viridis Leaf Extract, Butylene Glycol, Salicylic Acid, Triethanolamine, Triethyl Citrate, Disodium EDTA, Xanthan Gum, Sodium Benzoate, Citric Acid, Potassium Benzoate, Sodium Polyacrylate, Hydroxypropyl Cyclodextrin, Polysorbate 80, Cellulose Gum, Phenoxyethanol, Iodopropynyl Butylcarbamate, Potassium Sorbate Kaolin Caprylyl Glycol Ethylhexylglycerin Hexylene Glycol Water, Kaolin, Charcoal Powder, Glycerin, Magnesium Aluminum Silicate, Phenoxyethanol, Caprylyl Glycol, Xanthan Gum, Citric Acid, Ethylhexylglycerin, Hexylene Glycol, Disodium EDTA Be the first to review These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. Charcoal powder comes from grounded charcoal. Charcoal can originate from peat, bamboo, coal, wood, coconut shell, or petroleum. This ingredient has absorbent properties, making it great at absorbing oil. Citric Acid is an alpha hydroxy acid (AHA) naturally found in citrus fruits like oranges, lemons, and limes. Like other AHAs, citric acid can exfoliate skin by breaking down the bonds that hold dead skin cells together. This helps reveal smoother and brighter skin underneath. However, this exfoliating effect only happens at high concentrations (20%) which can be hard to find in cosmetic products. Due to this, citric acid is usually included in small amounts as a pH adjuster. This helps keep products slightly more acidic and compatible with skin's natural pH. In skincare formulas, citric acid can: While it can provide some skin benefits, research shows lactic acid and glycolic acid are generally more effective and less irritating exfoliants. Most citric acid used in skincare today is made by fermenting sugars (usually from molasses). This synthetic version is identical to the natural citrus form but easier to stabilize and use in formulations. Rosacea skin has a lower threshold for acids generally, with 62.5% of rosacea subjects in one study reacting to lactic acid in a sting test. This is why we mark citric acid as a potential rosacea trigger. However, this ingredient shows up as a pH adjuster or chelator at roughly 0.1-1% in many products. These low levels are unlikely to be an issue for rosacea skin and becomes a potential trigger at exfoliating concentrations (20%). Because everybody's skin is unique, we recommend a patch test if you are unsure. Disodium EDTA is a chelating agent. It grabs onto and deactivates metal ions that sneak into your products from water, packaging, or air. This ingredient mainly works behind the scenes and helps with: On top of that, this ingredient can counteract the effects of hard water by binding to the minerals in it. One thing worth knowing is that Disodium EDTA has been shown to be a mild penetration enhancer. It can help other ingredients absorb into skin more effectively which can be a double-edged sword (great for actives, but can also make the active too strong if you have sensitive skin). Clinical patch testing showed no significant skin irritation at typical use concentrations and minimal dermal absorption. You'll most likely see this ingredient near the end of an ingredient list. It's typically found in concentrations less than 1%. Glycerin (or glycerol) is a compound naturally found in your skin. It's a powerhouse humectant that pulls water into the stratum corneum. Topically, glycerin does several things at once: Your skin makes glycerin on its own (mostly from sebaceous oil breakdown) and shuttles it to your outermost layer of skin, or your epidermis, via aquaporin-3. Aqu