Understand the source comparison
Biolage Smooth Proof Shampoo Versus Plum Goodness Coconut Milk & Peptides Strength & Shine Shampoo
Biolage Smooth Proof Shampoo Versus Plum Goodness Coconut Milk & Peptides Strength & Shine Shampoo Detailed comparison of Biolage Smooth Proof Shampoo versus Plum Goodness Coconut Milk & Peptides Strength & Shine Shampoo. Water Sodium Laureth Sulfate Coco-Beta
This page preserves a source comparison for education. It does not add a rating, recommendation or clinical judgment.
Biolage Smooth Proof Shampoo Versus Plum Goodness Coconut Milk & Peptides Strength & Shine Shampoo Detailed comparison of Biolage Smooth Proof Shampoo versus Plum Goodness Coconut Milk & Peptides Strength & Shine Shampoo. Water Sodium Laureth Sulfate Coco-Betaine Glycerin Sodium Chloride Amodimethicone Cocamide Mipa Laureth-5 Carboxylic Acid Polyquaternium-10 PPG-5-Ceteth-20 Parfum Sodium Benzoate PEG-55 Propylene Glycol Oleate PEG-60 Hydrogenated Castor Oil Salicylic Acid Propylene Glycol Camellia Kissi Seed Oil Limonene Hexyl Cinnamal Coumarin Linalool Butylphenyl Methylpropional Methyl Cocoate Benzyl Alcohol Hydroxycitronellal Amyl Cinnamal Sodium Cocoate Sodium Hydroxide Citric Acid Water, Sodium Laureth Sulfate, Coco-Betaine, Glycerin, Sodium Chloride, Amodimethicone, Cocamide Mipa, Laureth-5 Carboxylic Acid, Polyquaternium-10, PPG-5-Ceteth-20, Parfum, Sodium Benzoate, PEG-55 Propylene Glycol Oleate, PEG-60 Hydrogenated Castor Oil, Salicylic Acid, Propylene Glycol, Camellia Kissi Seed Oil, Limonene, Hexyl Cinnamal, Coumarin, Linalool, Butylphenyl Methylpropional, Methyl Cocoate, Benzyl Alcohol, Hydroxycitronellal, Amyl Cinnamal, Sodium Cocoate, Sodium Hydroxide, Citric Acid Cocamidopropyl Betaine Dimethiconol Tea-Dodecylbenzenesulfonate Trideceth-10 Milk Extract Xanthan Gum Pisum Sativum Extract Phenoxyethanol Carbomer Guar Hydroxypropyltrimonium Chloride Disodium EDTA Mica Titanium Dioxide Water, Sodium Laureth Sulfate, Cocamidopropyl Betaine, Dimethiconol, Tea-Dodecylbenzenesulfonate, Trideceth-10, Propylene Glycol, Milk Extract, Glycerin, Xanthan Gum, Pisum Sativum Extract, Phenoxyethanol, Sodium Benzoate, Sodium Chloride, Carbomer, Guar Hydroxypropyltrimonium Chloride, Sodium Hydroxide, Salicylic Acid, Disodium EDTA, Parfum, Mica, Titanium Dioxide, Citric Acid These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. 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. 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. Aquaporin-3 is a transporter that is essential for normal skin hydration, elasticity, and repair. Interestingly, mice lacking in AQP3 have dry and less elastic skin that can be fully corrected with glycerin. This ingredient is non-irritating, plays well with almost every ingredient, and works across all skin types. Typical use is anywhere between 3-10% but can go up to 79% in some leave-on products. Just know very high concentrations (>40%) can feel tacky in low humidity. Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine. Parfum is a catch-all term for an ingredient or more that is used to give a scent to products. Also called "fragrance", this ingredient can be a blend of hundreds of chemicals or plant oils. This means every product with "fragrance" or "parfum" in the ingredients list is a different mixture. For instance, Habanolide is a proprietary trade name for a specific aroma chemical. When used as a fragrance ingredient in cosmetics, most aroma chemicals fall under the broad