Renpure Biotin & Collagen Thickening Shampoo Versus Coco & Eve Super Hydrating Shampoo

Renpure Biotin & Collagen Thickening Shampoo Versus Coco & Eve Super Hydrating Shampoo Detailed comparison of Renpure Biotin & Collagen Thickening Shampoo versus Coco & Eve Super Hydrating Shampoo. Glycol Distearate Laureth-4 Citric Acid Sodium Chloride Methylchloroisothiazolinone Methylisothiazolinone Parfum Water Coco/Oleamidopropyl Betaine Sodium C14-16 Olefin Sulfonate PEG-4 Rapeseedamide Glycerin Biotin Hydrolyzed Collagen Cocos Nucifera Oil Guar Hydroxypropyltrimonium Chloride Theobroma Cacao Extract Hydrolyzed Pea Protein Aesculus Hippocastanum Seed Extract PEG-7 Dimethicone Laureth-7 Polysorbate 20 Glycol Distearate, Laureth-4, Citric Acid, Sodium Chloride, Methylchloroisothiazolinone, Methylisothiazolinone, Parfum, Water, Coco/Oleamidopropyl Betaine, Sodium C14-16 Olefin Sulfonate, PEG-4 Rapeseedamide, Glycerin, Biotin, Hydrolyzed Collagen, Cocos Nucifera Oil, Guar Hydroxypropyltrimonium Chloride, Theobroma Cacao Extract, Hydrolyzed Pea Protein, Aesculus Hippocastanum Seed Extract, PEG-7 Dimethicone, Laureth-7, Polysorbate 20 Sodium Methyl Cocoyl Taurate Cetyl Betaine Sodium Cocoamphoacetate Lauryl Glucoside Ananas Sativus Fruit Extract Nephelium Lappaceum Branch/Fruit/Leaf Extract Hydrolyzed Hyaluronic Acid Argania Spinosa Kernel Oil Ficus Carica Fruit Extract Persea Gratissima Oil Sapindus Trifoliatus Fruit Extract Sodium Hyaluronate Cocos Nucifera Fruit Juice Cocos Nucifera Water Psidium Guajava Fruit Extract Phospholipids Polyquaternium-22 Sodium Cocoyl Glutamate Sodium Lauryl Glucose Carboxylate Sodium Stearoyl Lactylate Glyceryl Caprylate Glyceryl Stearate Propanediol Cetearyl Alcohol Tetrasodium Glutamate Diacetate Glyceryl Undecylenate Polyglyceryl-10 Dioleate Polyglyceryl-10 Oleate Cocamidopropyl Betaine Acrylates/C10-30 Alkyl Acrylate Crosspolymer Sodium Benzoate Potassium Sorbate Benzyl Salicylate Coumarin Linalool Water, Sodium C14-16 Olefin Sulfonate, Sodium Methyl Cocoyl Taurate, Cetyl Betaine, Sodium Cocoamphoacetate, Lauryl Glucoside, Glycerin, Cocos Nucifera Oil, Ananas Sativus Fruit Extract, Nephelium Lappaceum Branch/Fruit/Leaf Extract, Hydrolyzed Hyaluronic Acid, Argania Spinosa Kernel Oil, Ficus Carica Fruit Extract, Persea Gratissima Oil, Hydrolyzed Pea Protein, Sapindus Trifoliatus Fruit Extract, Sodium Hyaluronate, Cocos Nucifera Fruit Juice, Cocos Nucifera Water, Psidium Guajava Fruit Extract, Phospholipids, Glycol Distearate, Polyquaternium-22, Sodium Cocoyl Glutamate, Sodium Lauryl Glucose Carboxylate, Sodium Stearoyl Lactylate, Glyceryl Caprylate, Glyceryl Stearate, Propanediol, Cetearyl Alcohol, Tetrasodium Glutamate Diacetate, Glyceryl Undecylenate, Polyglyceryl-10 Dioleate, Polyglyceryl-10 Oleate, Guar Hydroxypropyltrimonium Chloride, Cocamidopropyl Betaine, Laureth-4, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Sodium Benzoate, Potassium Sorbate, Parfum, Benzyl Salicylate, Coumarin, Linalool, Citric Acid 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. 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. This ingredient is also known as coconut oil. It is a plant-derived ingredient with skin conditioning properties. The fatty acid profile of coconut oil is mostly lauric acid (~54%), followed by capric, caprylic, palmitic, and myristic acids. This profile allows it to penetrate easily into skin, moisturize, and improve dry skin. A double-blind study confirmed that extra virgin coconut oil is as effective as mineral oil for treating very dry skin. Another study found it outperformed mineral oil for mild to moderate atopic dermatitis in children. Another study from 2018 found that virgin coconut oil can soothe inflammation and boost key skin barrier proteins. Just know this evidence is still only from lab settings and not human trials. It has also been shown to reduce Staphylococcus aureus, a bacteria that commonly overgrows in people with eczema. Clinical testing shows very minimal skin irritation and no evidence of sensitization or phototoxicity. Coconut oil gets flagged as a "fragrance" because it has a natural mild scent (not because it's a synthetic perfume). The European Cosmetic ingredient database also lists "perfuming" as a function of this ingredient. Just so you know, the term "fragrance" is completely unregulated. Some brands still use botanical extracts or essential oils in their "fragrance-free" formulas, but regulatory databases technically classify these under