Skin science article
Wishcare Multi-Peptide Anti Hairfall Shampoo Versus The Derma Co 20% Actives Peptide-Stem Cell Hair Growth Serum
Wishcare Multi-Peptide Anti Hairfall Shampoo Versus The Derma Co 20% Actives Peptide-Stem Cell Hair Growth Serum What's inside Key Ingredients Benefits Concerns Ingredients Side-by-side Water Sodium Lauroyl Sarcosinate Cocamidopropyl Betaine Sodium Cocoyl Iset
Wishcare Multi-Peptide Anti Hairfall Shampoo Versus The Derma Co 20% Actives Peptide-Stem Cell Hair Growth Serum
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Sodium Lauroyl Sarcosinate
Cocamidopropyl Betaine
Sodium Cocoyl Isethionate
Decyl Glucoside
Gluconamido Amodimethicone
Trideceth-8
Glycol Stearate
PEG-150 Distearate
Glycerin
Dimethiconol
Tea-Dodecylbenzenesulfonate
Sodium PCA
Polyquaternium-10
Guar Hydroxypropyltrimonium Chloride
Sodium Gluconate
Arginine
Oryza Sativa Bran Water
Caffeine
Panax Ginseng Extract
Curcuma Longa Root Extract
Hydrolyzed Keratin
Hydrolyzed Collagen
Hydrolyzed Wheat Protein
Panthenol
Rosmarinus Officinalis Leaf Oil
Biotinoyl Tripeptide-1
Lactic Acid
PEG-8
PEG-8/Smdi Copolymer
Palmitoyl Myristyl Serinate
Sodium Polyacrylate
Butylene Glycol
Carbomer
Polysorbate 20
Palmitoyl Tripeptide-1
Palmitoyl Tetrapeptide-7
Oligopeptide-2
Sodium Hyaluronate
Phenoxyethanol
Sodium Benzoate
Parfum
Water, Sodium Lauroyl Sarcosinate, Cocamidopropyl Betaine, Sodium Cocoyl Isethionate, Decyl Glucoside, Gluconamido Amodimethicone, Trideceth-8, Glycol Stearate, PEG-150 Distearate, Glycerin, Dimethiconol, Tea-Dodecylbenzenesulfonate, Sodium PCA, Polyquaternium-10, Guar Hydroxypropyltrimonium Chloride, Sodium Gluconate, Arginine, Oryza Sativa Bran Water, Caffeine, Panax Ginseng Extract, Curcuma Longa Root Extract, Hydrolyzed Keratin, Hydrolyzed Collagen, Hydrolyzed Wheat Protein, Panthenol, Rosmarinus Officinalis Leaf Oil, Biotinoyl Tripeptide-1, Lactic Acid, PEG-8, PEG-8/Smdi Copolymer, Palmitoyl Myristyl Serinate, Sodium Polyacrylate, Butylene Glycol, Carbomer, Polysorbate 20, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, Oligopeptide-2, Sodium Hyaluronate, Phenoxyethanol, Sodium Benzoate, Parfum
Emblica Officinalis Fruit Extract
Lupinus Albus Seed Extract
Ethylhexylglycerin
Pisum Sativum Sprout Extract
Bis(Tripeptide-1) Copper Acetate
Caprylyl Glycol
Ocimum Basilicum Hairy Root Culture Extract
Sodium Metabisulfite
Larix Europaea Wood Extract
Glycine
Zinc Chloride
Camellia Sinensis Leaf Extract
PEG-40 Hydrogenated Castor Oil
Malus Domestica Fruit Cell Culture Extract
Xanthan Gum
Lecithin
PPG-26-Buteth-26
Apigenin
Oleanolic Acid
Sclerotium Gum
Ethoxydiglycol
Tocopherol
Water, Butylene Glycol, Emblica Officinalis Fruit Extract, Lupinus Albus Seed Extract, Phenoxyethanol, Ethylhexylglycerin, Pisum Sativum Sprout Extract, Sodium Benzoate, Bis(Tripeptide-1) Copper Acetate, Glycerin, Caprylyl Glycol, Ocimum Basilicum Hairy Root Culture Extract, Sodium Metabisulfite, Larix Europaea Wood Extract, Glycine, Zinc Chloride, Camellia Sinensis Leaf Extract, PEG-40 Hydrogenated Castor Oil, Malus Domestica Fruit Cell Culture Extract, Xanthan Gum, Lecithin, PPG-26-Buteth-26, Apigenin, Oleanolic Acid, Biotinoyl Tripeptide-1, Sclerotium Gum, Sodium Gluconate, Ethoxydiglycol, Tocopherol
Alternatives
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Biotinoyl Tripeptide-1 is a lab-made molecule that combines two parts: biotin (vitamin B7) and Tripeptide-1. Together, they form a peptide that’s often used in hair and eyelash products.
In-vitro studies show this ingredient helps hair bulb cells grow faster and product more structual proteins. This helps keep hair securely anchored in the follicle.
A small human study using a mascara with 2% Biotinoyl Tripeptide-1 reported lashes that were about 17% longer and 19% thicker after one month.
One study from 2025 compared topical spray vs. a combined tropical/oral treatment. The combination group saw greater increases in total hair count.
While these early results are encouraging, most of the data comes from in-vitro experiments (in test tubes) or small, short-term trials.
Biotinoyl Tripeptide-1 looks promising for supporting hair strength and growth but there’s not yet strong clinical evidence to confirm how well it works.
Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:
Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.
Though this ingredient works well with most skin types, some people with sensitive skin may experience a reaction such as allergic rashes, closed comedones, or itchiness.
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.
Phenoxyethanol is one of the most widely used preservatives in skincare (and for good reason!).
It has a large spectrum of antimicrobial activity and especially effective bacteria, yeast, and mold while only having a weak effect on your skin's natural microbiome.
On a cellular level, it disrupts the cell membranes of microbes by poking holes that make the cell leak. This shuts down the chemical reactions the microbe needs to make energy so it can no longer survive.
Another perk of this ingredient is that it stays functional across a wide pH range (3-10).
You'll often see it paired with boosters like Ethylhexylglycerin; one study showed that a 1:9 ratio of Ethylhexylglycerin to Phenoxyethanol damages bacterial membranes as effectively as doubling the Phenoxyethanol concentration on its own.
Typical use concentrations range from 0.3-1% depending on the formula, and this ingredient is capped at 1% int the EU.
Safety-wise, the fear mongering does not hold up to the evidence. The EU's Scientific Committee on Consumer Safety and FDA consider it safe as a preservative at up to 1%, including for children of all ages.
Adverse systemic effects only showed up in animal studies at exposures roughly 200x higher than what people get from cosmetics. And despite its very widespread use, this ingredient is a rare sensitizer and allergic reactions are uncommon.
Sodium Benzoate is a preservative. It's used in both cosmetic and food products to inhibit the growth of mold and bacteria. It is typically produced synthetically.
Both the US FDA and EU Health Committee have approved the use of sodium benzoate. In the US, levels of 0.1% (of the total product) are allowed.
Sodium benzoate works as a preservative by inhibiting the growth of bacteria inside of cells. It prevents the cell from fermenting a type of sugar using an enzyme called phosphofructokinase.
It is the salt of benzoic acid. Foods containing sodium benzoate include soda, salad dressings, condiments, fruit juices, wines, and snack foods.
Studies for using ascorbic acid and sodium benzoate in cosmetics are lacking, especially in skincare routines with multiple steps.
We always recommend speaking with a professional, such as a dermatologist, if you have any concerns.
This is the synthetic salt of gluconic acid, a form of PHA and mild exfoliant.
It is mainly used to stabilize oil and butter formulations from going bad. Sodium gluconate is a humectant, pH regulator, and chelating agent.
Chelating agents help neutralize unwanted metals from affecting the formulation.
Sodium gluconate is water-soluble.
Water. It's the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product.
So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation.
You'll also recognize water as that liquid we all need to stay alive. If you see this, drink a glass of water. Remember to stay hydrated!