Verb Density Peptide Shampoo 12 oz.

Common questions

Is Verb Density Peptide Shampoo 12 oz. healthy?

Verb Density Peptide Shampoo 12 oz. scores 78/100 on Scout's independent analysis of ingredients, additives, and lab results — a fair-to-good score — solid, with tradeoffs. This shampoo contains several beneficial ingredients such as argan oil, ginseng root extract, and mild surfactants like sodium lauroyl methyl isethionate, which are known for their gentle cleansing and nourishing properties.

Which ingredients drive Verb Density Peptide Shampoo 12 oz.'s score?

In Scout's ingredient-by-ingredient analysis, Cocamidopropyl Hydroxysultaine, Sodium Lauroyl Methyl Isethionate, Argania Spinosa (Argan) Kernel Oil count in its favor; Sodium C14-16 Olefin Sulfonate, Parfum/Fragrance, Sodium Benzoate are flagged as ingredients of concern. The full breakdown, with why each one matters, is in the Key ingredients section on this page.

You might also like

See more

Verb Density Peptide Shampoo 12 oz.

78 Good

Analysis updated August 2026 · How Scout scores

$22.00 · 12 fl oz · $1.83 / fluid ounce
View on Amazon
Verified Amazon match

At a glance

Beneficial ingredients 15
Harmful ingredients 7
Category Shampoo
Summary

This shampoo contains several beneficial ingredients such as argan oil, ginseng root extract, and mild surfactants like sodium lauroyl methyl isethionate, which are known for their gentle cleansing and nourishing properties. However, the presence of sodium C14-16 olefin sulfonate, a harsher surfactant, along with synthetic fragrance and phenoxyethanol, which can cause irritation, slightly detracts from its overall safety profile. The product is mostly clean but has some minor concerns due to these ingredients.

Key ingredients 39

Sodium Lauroyl Methyl Isethionate
Very Good

A mild, sulfate-free surfactant derived from coconut oil, known for its gentle cleansing properties. It is less likely to cause irritation compared to traditional sulfates.

Risks

Generally considered safe with minimal risk of irritation.

Benefits

Provides a rich lather while being gentle on the scalp and hair.

See more about Sodium Lauroyl Methyl Isethionate →
Argania Spinosa (Argan) Kernel Oil
Very Good

Rich in essential fatty acids and vitamin E, argan oil is known for its moisturizing and nourishing properties. It helps to condition and soften hair, making it a popular ingredient in hair care products.

Risks

Generally safe, but may cause allergic reactions in individuals with nut allergies.

Benefits

Deeply conditions hair and adds shine.

See more about Argania Spinosa (Argan) Kernel Oil →
Cocamidopropyl Hydroxysultaine
Good

A mild surfactant derived from coconut oil, it is used to enhance foam and improve the conditioning properties of shampoos. It is considered gentle on the skin and hair.

Risks

Rarely, it can cause allergic reactions in sensitive individuals.

Benefits

Provides gentle cleansing and helps maintain moisture balance.

See more about Cocamidopropyl Hydroxysultaine →
Panax Ginseng Root Extract
Good

Ginseng extract is known for its antioxidant properties and ability to stimulate hair growth. It helps to improve the health of the scalp and hair.

Risks

Rarely, it may cause irritation in sensitive individuals.

Benefits

Promotes healthy hair growth and improves scalp health.

See more about Panax Ginseng Root Extract →
Scutellaria Baicalensis Root Extract
Good

This extract is valued for its anti-inflammatory and antioxidant properties. It helps to soothe the scalp and protect hair from environmental damage.

Risks

Generally safe, though it may cause irritation in very sensitive skin.

Benefits

Soothes the scalp and protects hair from oxidative stress.

Glycine Soja (Soybean) Germ Extract
Good

Soybean extract is rich in proteins and antioxidants, which help to strengthen and protect hair. It is often used to improve hair texture and resilience.

Risks

May cause allergic reactions in individuals with soy allergies.

Benefits

Strengthens hair and enhances its resilience.

Triticum Vulgare (Wheat) Germ Extract
Good

Wheat germ extract is a source of vitamins and minerals that nourish and strengthen hair. It is known for its conditioning properties and ability to improve hair texture.

Risks

May cause allergic reactions in individuals with wheat allergies.

Benefits

Nourishes and strengthens hair, improving its texture.

Biotinoyl Tripeptide-1
Good

A peptide that is believed to strengthen hair and promote hair growth. It is often used in hair care products for its potential to improve hair density and health.

Risks

Generally considered safe with minimal risk of irritation.

Benefits

Strengthens hair and may promote hair growth.

Serenoa Serrulata Fruit Extract
Good

Also known as saw palmetto, this extract is used for its potential to reduce hair loss and improve scalp health. It is believed to inhibit the conversion of testosterone to DHT, a hormone linked to hair loss.

Risks

Generally safe, though it may cause mild irritation in sensitive individuals.

Benefits

May reduce hair loss and improve scalp health.

Apple Cider Vinegar
Good

Known for its ability to balance the scalp's pH and remove product buildup. It helps to clarify hair and enhance shine.

Risks

Can be drying if used in excess.

Benefits

Balances scalp pH and clarifies hair.

See more about Apple Cider Vinegar →
Niacinamide
Good

A form of vitamin B3, niacinamide is known for its anti-inflammatory properties and ability to improve skin barrier function. It helps to soothe the scalp and promote healthy hair growth.

Risks

Generally considered safe with minimal risk of irritation.

Benefits

Soothes the scalp and promotes healthy hair growth.

See more about Niacinamide →
Arginine
Good

An amino acid that is believed to improve blood circulation to the scalp, promoting hair growth. It is often used in hair care products for its conditioning properties.

Risks

Generally considered safe with minimal risk of irritation.

Benefits

Promotes hair growth and conditions hair.

See more about Arginine →
Sodium Cocoyl Hydrolyzed Pea Protein
Good

A gentle surfactant and conditioning agent derived from pea protein. It helps to strengthen hair and improve its texture.

Risks

Generally considered safe with minimal risk of irritation.

Benefits

Strengthens hair and improves texture.

Glycerin
Good

A humectant that attracts moisture to the hair and scalp, helping to keep them hydrated. It is widely used in hair care products for its moisturizing properties.

Risks

Generally considered safe, though it can be sticky if used in excess.

Benefits

Keeps hair and scalp hydrated.

See more about Glycerin →
Gluconolactone
Good

Beneficial ingredient — whole-food or functional value in this product class.

Risks

Generally considered safe, though it can cause irritation in very sensitive skin.

Benefits

Exfoliates the scalp and improves hair texture.

See more about Gluconolactone →
Aqua/Water/Eau
Neutral

Water is a universal solvent used as a base in many cosmetic products. It helps dissolve other ingredients and provides a medium for them to function. It is generally safe and non-reactive.

Risks

There are no significant risks associated with water in cosmetic formulations.

Benefits

Water hydrates and helps distribute other ingredients evenly.

See more about Aqua/Water/Eau →
Cocamidopropyl Betaine
Neutral

Standard formulation ingredient — neither beneficial nor harmful at typical use.

Risks

May cause mild irritation in some individuals with very sensitive skin.

Benefits

Enhances foam and provides conditioning benefits.

See more about Cocamidopropyl Betaine →
Propanediol
Neutral

A glycol used as a solvent and humectant in cosmetic formulations. It helps to improve the texture and spreadability of products.

Risks

Generally considered safe, though it can cause irritation in very sensitive skin.

Benefits

Helps to retain moisture and improve product feel.

See more about Propanediol →
Ethylhexylglycerin
Neutral

A conditioning agent and preservative enhancer used in cosmetic formulations. It helps to improve the texture and feel of products.

Risks

Generally considered safe, though it may cause irritation in very sensitive skin.

Benefits

Enhances product texture and feel.

See more about Ethylhexylglycerin →
Polyquaternium-73
Neutral

A conditioning polymer used to improve the texture and manageability of hair. It helps to reduce static and frizz.

Risks

Generally considered safe, though it may cause buildup with excessive use.

Benefits

Improves hair texture and reduces frizz.

Hydroxypropyl Starch Phosphate
Neutral

A modified starch used as a thickening agent in cosmetic formulations. It helps to improve the texture and stability of products.

Risks

Generally considered safe with minimal risk of irritation.

Benefits

Improves product texture and stability.

Acrylates/Beheneth-25 Methacrylate Copolymer
Neutral

A film-forming agent used to improve the texture and hold of hair styling products. It helps to provide a smooth finish.

Risks

Generally considered safe, though it may cause buildup with excessive use.

Benefits

Provides a smooth finish and improves product hold.

Lactic Acid
Neutral

Standard formulation ingredient — neither beneficial nor harmful at typical use.

Risks

Can cause irritation if used in high concentrations.

Benefits

Exfoliates the scalp and improves hair texture.

See more about Lactic Acid →
Trisodium Ethylenediamine Disuccinate
Neutral

A chelating agent used to improve the stability and efficacy of cosmetic formulations. It helps to bind metal ions and prevent discoloration.

Risks

Generally considered safe with minimal risk of irritation.

Benefits

Improves product stability and prevents discoloration.

See more about Trisodium Ethylenediamine Disuccinate →
Guar Hydroxypropyltrimonium Chloride
Neutral

A conditioning agent derived from guar gum, used to improve the texture and manageability of hair. It helps to reduce static and frizz.

Risks

Generally considered safe, though it may cause buildup with excessive use.

Benefits

Improves hair texture and reduces frizz.

See more about Guar Hydroxypropyltrimonium Chloride →
Butylene Glycol
Neutral

A solvent and humectant used to improve the texture and spreadability of cosmetic formulations. It helps to retain moisture in the hair and scalp.

Risks

Generally considered safe, though it can cause irritation in very sensitive skin.

Benefits

Retains moisture and improves product spreadability.

See more about Butylene Glycol →
1,2-Hexanediol
Neutral

A solvent and preservative used to improve the stability and efficacy of cosmetic formulations. It helps to enhance the texture and feel of products.

Risks

Generally considered safe with minimal risk of irritation.

Benefits

Enhances product stability and texture.

See more about 1,2-Hexanediol →
Calcium Gluconate
Neutral

A mineral supplement used to improve the stability and efficacy of cosmetic formulations. It helps to enhance the texture and feel of products.

Risks

Generally considered safe with minimal risk of irritation.

Benefits

Enhances product stability and texture.

See more about Calcium Gluconate →
Sodium Hydroxide
Neutral

A pH adjuster used to balance the acidity of cosmetic formulations. It helps to improve the stability and efficacy of products.

Risks

Can be irritating in high concentrations.

Benefits

Balances pH and improves product stability.

See more about Sodium Hydroxide →
Hydroxyacetophenone
Neutral

An antioxidant and preservative used to improve the stability and efficacy of cosmetic formulations. It helps to protect products from oxidative damage.

Risks

Generally considered safe with minimal risk of irritation.

Benefits

Protects products from oxidative damage.

See more about Hydroxyacetophenone →
Hexyl Cinnamal
Neutral

A fragrance component used to impart a floral scent to cosmetic products. It is generally considered safe but can be an allergen for some individuals.

Risks

May cause allergic reactions in sensitive individuals.

Benefits

Provides a floral scent.

See more about Hexyl Cinnamal →
Linalyl Acetate
Neutral

A fragrance component used to impart a floral scent to cosmetic products. It is generally considered safe but can be an allergen for some individuals.

Risks

May cause allergic reactions in sensitive individuals.

Benefits

Provides a floral scent.

See more about Linalyl Acetate →
Sodium C14-16 Olefin Sulfonate
Bad

This is a surfactant used for its cleansing properties. It can be harsh and strip natural oils from the hair and scalp. It is often considered a less gentle alternative to sulfate-free surfactants.

Risks

May cause dryness and irritation for sensitive scalps.

Benefits

Effectively removes dirt and oil from hair.

See more about Sodium C14-16 Olefin Sulfonate →
Sodium Benzoate
Bad

Synthetic preservative that can form benzene in the presence of vitamin C.

Risks

Generally considered safe, though it can cause irritation in very sensitive skin.

Benefits

Prevents microbial growth and extends shelf life.

See more about Sodium Benzoate →
Phenoxyethanol
Bad

A preservative used to prevent microbial growth in cosmetic formulations. It has been associated with skin irritation and allergic reactions in some individuals.

Risks

May cause skin irritation or allergic reactions.

Benefits

Prevents microbial growth and extends shelf life.

See more about Phenoxyethanol →
Potassium Sorbate
Bad

Synthetic preservative — flagged in daily-use products.

Risks

Generally considered safe, though it can cause irritation in very sensitive skin.

Benefits

Prevents microbial growth and extends shelf life.

See more about Potassium Sorbate →
Limonene
Bad

Processed additive flagged under Scout's ingredient doctrine.

Risks

May cause allergic reactions in sensitive individuals.

Benefits

Provides a fresh citrus scent.

See more about Limonene →
Linalool
Bad

Processed additive flagged under Scout's ingredient doctrine.

Risks

May cause allergic reactions in sensitive individuals.

Benefits

Provides a floral scent.

See more about Linalool →
Parfum/Fragrance
Very Bad

Synthetic fragrances are used to impart scent to cosmetic products. They can contain a variety of undisclosed chemicals, some of which may cause irritation or allergic reactions.

Risks

May cause skin irritation or allergic reactions.

Benefits

Provides a pleasant scent to the product.

See more about Parfum/Fragrance →

Get the full breakdown in the Scout appTake Scout shopping

Scan any product to see lab results, healthy alternatives, and your personalized analysis.

Download on theApp Store GET IT ONGoogle Play
Amazon pricing & content

Amazon price as of . Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.

CERTAIN CONTENT THAT APPEARS ON THIS SITE COMES FROM AMAZON. THIS CONTENT IS PROVIDED “AS IS” AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME.

More in Shampoo