Guerlain Abeille Royale Scalp & Hair Youth Oil in Serum

Versus

Guerlain Abeille Royale Scalp & Hair Youth Oil in Serum Versus Act+Acre 2% Stem Cell H2-Grow Complex™ Scalp Serum for Hair Growth

Updated on July 17, 2023

Overview

What they are

These products are both reef safe hair serums. They have a total of 9 ingredients in common

Suited For

They're both likely to be good for anti aging, dry skin, brightening skin and sensitive skin

Free From

They both do not contain any harsh alcohols, common allergens, parabens, silicones or sulfates

We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that needs an update? Let us know.

New Comparison

Guerlain Abeille Royale Scalp & Hair Youth Oil in Serum

Hair Serum

Brand

Act+Acre 2% Stem Cell H2-Grow Complex™ Scalp Serum for Hair Growth

Hair Serum

American Brand United States

Ingredient Info

Click any item below to learn more and see relevant ingredients

Guerlain Abeille Royale Scalp & Hair Youth Oil in Serum 28 ingredients

Act+Acre 2% Stem Cell H2-Grow Complex™ Scalp Serum for Hair Growth 28 ingredients

At a glance

Click on any of the items below to learn more

Guerlain Abeille Royale Scalp & Hair Youth Oil in Serum 28 ingredients

Act+Acre 2% Stem Cell H2-Grow Complex™ Scalp Serum for Hair Growth 28 ingredients

Notable Ingredients

Benefits

Concerns

Benefits

Ingredients Side-by-side

found in both products

Abeille Royale Scalp & Hair Youth Oil in Serum

Water Skin Conditioning, Solvent

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.

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Propanediol Solvent

Propanediol helps absorb ingredients into your skin, boosting their benefits. It can act as an emollient, making your skin softer. Propanediol can help products last longer by boosting the properties of preservatives within the formulation.

Liked Full details ->

Butylene Glycol Humectant, Masking, Skin Conditioning

1 / 0

Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:

1 Com. / 0 Irr.

Mixed Full details ->

Pentylene Glycol Skin Conditioning, Solvent

Pentylene glycol is typically used within a product to thicken it. It also adds a smooth, soft, and moisturizing feel to the product. It is naturally found in plants such as sugar beets.

Mixed Full details ->

Glycerin Humectant, Skin Conditioning, Skin Protecting

0 / 0

2 Benefits

Glycerin is already naturally found in your skin. It helps moisturize and protect your skin.

0 Com. / 0 Irr.

Loved Full details ->

Royal Jelly

Good for Scar Healing

Royal Jelly Extract is a secretion made by worker honeybees. This secretion is white and described as creamy.

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Honey Humectant, Skin Conditioning

Good for Scar Healing • Not safe for Fungal Acne

Honey comes from bees. It is mainly made up of fructose and glucose. Honey also contains amino acids, peptides, Vitamins A, C, and E. Vitamins A, C, and E all offer numerous skin benefits.

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Ppg-26-Buteth-26 Skin Conditioning

We don't have a description for Ppg-26-Buteth-26.

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Saccharide Isomerate Humectant

Saccharide Isomerate comes from sugars found in corn. It is a skin hydrator.

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Panthenol Skin Conditioning

0 / 0

Helps reduce irritation

Panthenol (also referred to as pro-vitamin B5) is a common ingredient that helps hydrate and soothe the skin.

0 Com. / 0 Irr.

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Zinc PCA Humectant, Skin Conditioning

2 Benefits

Zinc PCA (or "zinc salt") differs slightly from zinc itself. PCA stands for pyrrolidone carboxylic acid. However, Zinc PCA comes from zinc.

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Peg-40 Hydrogenated Castor Oil Emulsifying

Oil • Not safe for Fungal Acne

Peg-40 Hydrogenated Castor Oil is derived from castor oil and polyethylene glycol (PEG). It is used as a emollient and emulsifier.

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Chlorphenesin Antimicrobial, Preservative

Preservative

Chlorphenesin is a synthetic preservative. It helps protect a product against bacteria in order to extend shelf life. In most cases, Chlorphenesin is paired with other preservatives such as phenoxyethanol and caprylyl glycol.

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Polyquaternium-51 Skin Conditioning

Polyquaternium-51 is a polymer salt. It helps hydrate the skin by creating a film on top. This film traps moisture in, keeping your skin soft and hydrated.

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Fructose Humectant

Fructose is fruit/plant sugar. It can be found in apples, figs, and honey.

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Maltodextrin Absorbent, Emulsion Stabilising, Skin Conditioning

Maltodextrin is a polysaccharide. It is derived from starch such as rice, corn, wheat, or potato starch.

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Cassia Alata Leaf Extract Astringent

We don't have a description for Cassia Alata Leaf Extract.

Unknown Full details ->

Xanthan Gum Emulsifying, Emulsion Stabilising, Gel Forming

Xanthan gum is used as a stabilizer and thickener within cosmetic products. It helps give products a sticky, thick feeling - preventing them from being too runny.

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Parfum Masking, Perfuming

Fragrance • 2 Concerns

Parfum is a catch-all term for an ingredient or more that is used to give aroma to products. Parfum, or fragrance, 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.

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Aesculus Hippocastanum Extract Antioxidant, Astringent, Emollient

Antioxidant

Aesculus Hippocastanum Extract is derived from horse chestnut native to Southeastern Europe.

Unknown Full details ->

Saccharomyces Cerevisiae Extract Skin Conditioning

We don't have a description for Saccharomyces Cerevisiae Extract.

Mixed Full details ->

Simmondsia Chinensis Seed Oil Emollient, Skin Conditioning

0-2 / 0

Oil • Helps hydrate Dry Skin • Not safe for Fungal Acne

This ingredient is the fixed oil extracted from seeds of the desert shrub Jojoba. It is more commonly known as jojoba oil. The seed oil is liquid wax ester from the plant. It is non-comedogenic.

0-2 Com. / 0 Irr.

Mixed Full details ->

Citric Acid Buffering, Masking

AHA • 4 Benefits • 2 Concerns

Citric Acid is an AHA derived from citrus fruits (think oranges, lemons, and limes!).

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Sodium Citrate Buffering, Masking

Sodium Citrate is the sodium salts of citric acid. In skincare, it is used to alter pH levels and acts as a preservative.

Mixed Full details ->

Tocopherol Antioxidant, Masking, Skin Conditioning

0-3 / 0-3

Vitamin E • Antioxidant • 4 Benefits • May cause irritation

Tocopherol (also known as Vitamin E) is a common antioxidant used to help protect the skin from free-radicals and strengthen the skin barrier. It's also fat soluble - this means our skin is great at absorbing it.

0-3 Com. / 0-3 Irr.

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1,2-Hexanediol Skin Conditioning, Solvent

1,2-Hexanediol is a multi-tasker ingredient. It acts as a preservative to increase shelf-life and can aid other preservatives in preventing microbe growth. 1,2-Hexanediol also helps the skin retain moisture as a humectant.

Mixed Full details ->

Caprylyl Glycol Emollient, Humectant, Skin Conditioning

Caprylyl Glycol is a humectant and emollient, meaning it attracts and preserves moisture.

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Potassium Sorbate Preservative

Preservative

Potassium Sorbate is a preservative used to prevent yeast and mold in products. It is commonly found in both cosmetic and food products.

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2% Stem Cell H2-Grow Complex™ Scalp Serum for Hair Growth

Water Skin Conditioning, Solvent

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.

Loved Full details ->

Glycerin Humectant, Skin Conditioning, Skin Protecting

0 / 0

2 Benefits

Glycerin is already naturally found in your skin. It helps moisturize and protect your skin.

0 Com. / 0 Irr.

Loved Full details ->

Butylene Glycol Humectant, Masking, Skin Conditioning

1 / 0

Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:

1 Com. / 0 Irr.

Mixed Full details ->

Aloe Barbadensis Leaf Juice Skin Conditioning

2 Benefits

Aloe Barbadensis Leaf Juice comes from leaves of the aloe plant. Aloe Barbadensis Leaf Juice is best known for helping to soothe sunburns. It is also anti-inflammatory, moisturizing, antiseptic, and can help heal wounds.

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Pentylene Glycol Skin Conditioning, Solvent

Pentylene glycol is typically used within a product to thicken it. It also adds a smooth, soft, and moisturizing feel to the product. It is naturally found in plants such as sugar beets.

Mixed Full details ->

Propanediol Solvent

Liked Full details ->

Xanthan Gum Emulsifying, Emulsion Stabilising, Gel Forming

Xanthan gum is used as a stabilizer and thickener within cosmetic products. It helps give products a sticky, thick feeling - preventing them from being too runny.

Disliked Full details ->

Glucosamine Hcl

We don't have a description for Glucosamine Hcl.

Mixed Full details ->

Caprylyl Glycol Emollient, Humectant, Skin Conditioning

Caprylyl Glycol is a humectant and emollient, meaning it attracts and preserves moisture.

Liked Full details ->

Glycereth-26 Humectant

0 / 0

Glycereth-26 is a synthetic ingredient and polyethylene glycol ether of Glycerin. Glycerin is already naturally found in your skin and helps keep your skin moisturized.

0 Com. / 0 Irr.

Mixed Full details ->

Pisum Sativum Extract Skin Conditioning, Skin Protecting

We don't have a description for Pisum Sativum Extract.

Liked Full details ->

Malus Domestica Fruit Cell Culture Extract Skin Conditioning

We don't have a description for Malus Domestica Fruit Cell Culture Extract.

Unknown Full details ->

Carbomer Emulsion Stabilising, Gel Forming

1 / 0

Carbomer is a polymer of acrylic acid. Its main role is to create gel consistency within products.

1 Com. / 0 Irr.

Disliked Full details ->

Bambusa Vulgaris Leaf/Stem Extract Humectant

Bambusa Vulgaris Leaf/Stem Extract comes from bamboo plant.

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Ethylhexylglycerin Skin Conditioning

Ethylhexylglycerin (we can't pronounce this either) is commonly used as a preservative and skin softener. It is derived from glyceryl.

Mixed Full details ->

Sodium Hyaluronate Humectant, Skin Conditioning

0 / 0

Hyaluronic Acid

Sodium Hyaluronate is hyaluronic acid's salt form. It is commonly derived from the sodium salt of hyaluronic acid.

0 Com. / 0 Irr.

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Tetrasodium Glutamate Diacetate

Tetrasodium Glutamate Diacetate is a chelating agent. Chelating agents help prevent metal ions from binding to other ingredients. This helps prevent unwanted effects and reactions from a product. These metal ions may come from water and are found in miniscule amounts.

Unknown Full details ->

Phenoxyethanol Preservative

Preservative

Phenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent germ and microbial growth. By itself, it has a scent that is similar to that of a rose.

Very Disliked Full details ->

Quercus Petraea Fruit Extract Skin Conditioning

We don't have a description for Quercus Petraea Fruit Extract.

Unknown Full details ->

Collagen Moisturising, Skin Conditioning

Helps with Anti-Aging

Collagen is the most abundant type of structural protein found in your body. In your skin, it is responsible for keeping it firm and youthful.

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Lecithin Emollient, Emulsifying, Skin Conditioning

Lecithin is a term for a group of substances found in plants, animals, and humans. They are made up of mixture of fatty acids. These fatty acids usually are a mixture of phosphoric acid's choline ester connected to stearic, oleic, and palmitic acids. Most lecithins are created from plant ingredients scuh as sunflower.

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Leuconostoc/Radish Root Ferment Filtrate Antimicrobial

Leuconostoc/Radish Root Ferment Filtrate is a natural preservative. It comes from fermenting radish roots with a bacteria called leuconostoc. Leuconostoc comes from lactic acid. This bacteria is used to make the traditional Korean side-dish, kimchi. It is also used to make sourdough bread (both incredibly yummy foods).

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Sodium Benzoate Masking, Preservative

Preservative

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.

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Sodium Hydroxide Buffering

Sodium Hydroxide is also known as lye or caustic soda. It is used to adjust the pH of products; many ingredients require a specific pH to be effective.

Mixed Full details ->

Potassium Sorbate Preservative

Preservative

Potassium Sorbate is a preservative used to prevent yeast and mold in products. It is commonly found in both cosmetic and food products.

Disliked Full details ->

Sodium Glycolate Buffering

We don't have a description for Sodium Glycolate.

Unknown Full details ->

Sodium Formate Buffering, Preservative

Preservative

Sodium Formate is a preservative.

Unknown Full details ->

Citric Acid Buffering, Masking

AHA • 4 Benefits • 2 Concerns

Citric Acid is an AHA derived from citrus fruits (think oranges, lemons, and limes!).

Disliked Full details ->

Ingredients Explained

These ingredients are found in both products.

Ingredients higher up in an ingredient list are typically present in a larger amount.

Water

Skin Conditioning, Solvent

Loved

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. Talk about multi-purpose! If you see this, drink a glass of water. Stay hydrated!

Learn more about Water

Propanediol

Solvent

Liked

Propanediol is not likely to cause sensitivity and considered safe to use.

It is derived from corn or petroleum with a clear color and no scent.

Learn more about Propanediol

Butylene Glycol

Humectant, Masking, Skin Conditioning

Mixed

Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:

It is a solvent, meaning that it helps to dissolve other ingredients. This also enhances the absorption of the product into one's skin.
It is a humectant, which means that it helps attract moisture into the skin.
It helps improve product application.

Overall, Butylene Glycol is a safe and well-rounded ingredient. It is unlikely to irritate skin, and works well with pretty much all other ingredients.

Pentylene Glycol

Skin Conditioning, Solvent

Mixed

Pentylene glycol is typically used within a product to thicken it. It also adds a smooth, soft, and moisturizing feel to the product. It is naturally found in plants such as sugar beets.

The hydrophilic trait of Pentylene Glycol makes it a humectant. As a humectant, Pentylene Glycol helps draw moisture from the air to your skin. This can help keep your skin hydrated.

This property also makes Pentylene Glycol a great texture enhancer. It can help thicken or emulsify a product. Emulsifiers help stabilize a product. It does this by preventing certain ingredients from separating.

Pentylene Glycol also acts as a mild preservative and helps to keep a product microbe-free.

Some people may experience mild eye and skin irritation from Pentylene Glycol. We always recommend speaking with a professional about using this ingredient in your routine.

Pentylene Glycol has a low molecular weight and is part of the 1,2-glycol family.

Learn more about Pentylene Glycol

Glycerin

Humectant, Skin Conditioning, Skin Protecting

Loved

Glycerin is already naturally found in your skin. It helps moisturize and protect your skin.

A study from 2016 found glycerin to be more effective as a humectant than AHAs and hyaluronic acid.

As a humectant, it helps the skin stay hydrated by pulling moisture to your skin. The low molecular weight of glycerin allows it to pull moisture into the deeper layers of your skin.

Hydrated skin improves your skin barrier; Your skin barrier helps protect against irritants and bacteria.

Glycerin has also been found to have antimicrobial and antiviral properties. Due to these properties, glycerin is often used in wound and burn treatments.

In cosmetics, glycerin is usually derived from plants such as soybean or palm. However, it can also be sourced from animals, such as tallow or animal fat.

This ingredient is organic, colorless, odorless, and non-toxic.

Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.

Learn more about Glycerin

Xanthan Gum

Emulsifying, Emulsion Stabilising, Gel Forming

Disliked

Xanthan gum is used as a stabilizer and thickener within cosmetic products. It helps give products a sticky, thick feeling - preventing them from being too runny.

On the technical side of things, xanthan gum is a polysaccharide - a combination consisting of multiple sugar molecules bonded together.

Xanthan gum is a pretty common and great ingredient. It is a natural, non-toxic, non-irritating ingredient that is also commonly used in food products.

Learn more about Xanthan Gum

Citric Acid

Buffering, Masking

Disliked

Citric Acid is an AHA derived from citrus fruits (think oranges, lemons, and limes!).

If you spot Citric Acid near the end of an ingredient list, it's likely there as a pH adjuster rather than an active ingredient.

As an AHA, Citric Acid removes the top layer of skin cells from the newer layer of skin underneath. This helps skin to remove dark spots and look more even.

Read more about some other popular AHA's here:

Learn more about Citric Acid

Caprylyl Glycol

Emollient, Humectant, Skin Conditioning

Liked

Caprylyl Glycol is a humectant and emollient, meaning it attracts and preserves moisture.

It is a common ingredient in many products, especially those designed to hydrate skin. The primary benefits are retaining moisture, skin softening, and promoting a healthy skin barrier.

Though Caprylyl Glycol is an alcohol derived from fatty acids, it is not the kind that can dry out skin.

This ingredient is also used as a preservative to extend the life of products. It has slight antimicrobial properties.

Learn more about Caprylyl Glycol

Potassium Sorbate

Preservative

Disliked

Potassium Sorbate is a preservative used to prevent yeast and mold in products. It is commonly found in both cosmetic and food products.

Potassium sorbate is potassium salt derived from sorbic acid. Sorbic acid is a natural antibiotic and effective against fungus.

Potassium sorbate and sorbic acid can be found in baked goods, cheeses, dried meats, dried fruit, ice cream, pickles, wine, yogurt, and more.

Potassium sorbate is often used with stronger preservatives.

Learn more about Potassium Sorbate