Versus

Dr.ForHair Folligen Silk Shampoo Versus RYO Deep Cleansing & Cooling Shampoo

Shampoo
Shampoo
Korean Brand South Korea
Korean Brand South Korea

Updated on July 12, 2023

Overview

What they are

These products are both reef safe shampoos. They have a total of 10 ingredients in common

Cool Features

They both contain AHA

Suited For

They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing, dark spots and better texture

Free From

They both do not contain any parabens or silicones

What's Inside

They both contain common allergens, fragrances and oils

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

Ingredient Info

Click any item below to learn more and see relevant ingredients

About this product

About this product

At a glance

Click on any of the items below to learn more

Key Ingredients

Benefits

Concerns

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

found in both products
Folligen Silk Shampoo

Water

Skin Conditioning

Cocamidopropyl Betaine

Cleansing
May worsen Eczema IconMay worsen Rosacea Icon

Sodium Lauroyl Methylaminopropionate

Cleansing

Sodium Cocoyl Alaninate

Disodium Laureth Sulfosuccinate

Cleansing

Lauryl Glucoside

Cleansing

Cocamide Mea

Emulsifying

Sodium Chloride

Masking
Can worsen Dry Skin IconBad for Acne Prone Skin IconMay worsen Rosacea Icon

Polyquaternium-10

Sodium Benzoate

Masking
Preservative Icon

PEG-150 Distearate

Emulsifying
2 / 0 Not safe for Fungal Acne Icon

PPG-3 Myristyl Ether

Emollient

Caprylyl Glycol

Emollient

Citric Acid

Buffering
AHA IconGood for Oily Skin IconGood for Skin Texture IconGood for Minimizing Pores IconGood for Scar Healing IconHelps brighten skin IconMay worsen Rosacea Icon

Panthenol

Skin Conditioning
0 / 0 Helps hydrate Dry Skin IconHelps reduce Skin Redness IconHelps reduce irritation Icon

Salicylic Acid

Masking
BHA IconPreservative IconGood for Oily Skin IconGood for Minimizing Pores IconHelps fight Acne IconHelps brighten skin IconCan worsen Dry Skin IconMay worsen Eczema IconMay worsen Rosacea Icon

Niacinamide

Smoothing
Niacinamide IconGood for Oily Skin IconHelps reduce Skin Redness IconHelps reduce irritation IconGood for Minimizing Pores IconHelps with Anti-Aging IconGood for Dark Spots IconGood for Scar Healing IconHelps fight Acne IconHelps brighten skin Icon

Menthol

Masking
May cause irritation IconEU Allergen IconMay worsen Eczema IconMay worsen Rosacea Icon

Hydrolyzed Conchiolin Protein

Skin Conditioning

Hydrolyzed Keratin

Humectant

Hydrolyzed Silk

Humectant

Hydrolyzed Collagen

Emollient
Helps hydrate Dry Skin IconHelps with Anti-Aging Icon

Dipropylene Glycol

Masking

Pentasodium Pentetate

Acacia Senegal Gum

Masking

Butylene Glycol

Humectant
1 / 0 Helps hydrate Dry Skin Icon

Glycerin

Humectant
0 / 0 Helps hydrate Dry Skin IconHelps brighten skin Icon

1,2-Hexanediol

Skin Conditioning

Peat Water

Skin Conditioning

Hydroxypropyl Methylcellulose

Emulsion Stabilising

Caprylic/Capric Triglyceride

Masking

Lavandula Angustifolia Extract

Skin Conditioning
May cause irritation IconEU Allergen Icon

Rosmarinus Officinalis Leaf Extract

Antimicrobial

Chamomilla Recutita Extract

Skin Conditioning
0 / 0 Helps reduce irritation Icon

Mentha Citrata Leaf Extract

Astringent
Fragrance Icon

Prunus Salicina Fruit Extract

Antioxidant
Antioxidant Icon

Mentha Piperita Leaf Extract

Skin Conditioning

Freesia Refracta Extract

Skin Conditioning

Ethyl Hexanediol

Solvent

Lecithin

Emollient

Polysorbate 80

Emulsifying
0 / 0 May worsen Oily Skin IconNot safe for Fungal Acne Icon

Ceramide NP

Skin Conditioning
Ceramide IconHelps hydrate Dry Skin IconHelps reduce irritation IconHelps with Anti-Aging Icon

Potassium Sorbate

Preservative
Preservative Icon

Biotin

Antiseborrhoeic

Glycine

Buffering
Helps hydrate Dry Skin Icon

Glutamic Acid

Humectant

Glutamine

Skin Conditioning

Lysine

Skin Conditioning

Leucine

Skin Conditioning

Methionine

Skin Conditioning

Valine

Masking

Serine

Masking

Cystine

Masking

Cysteine

Antioxidant
Antioxidant Icon

Asparagine

Masking

Aspartic Acid

Masking

Isoleucine

Skin Conditioning

Alanine

Masking

Arginine

Masking
Good for Scar Healing IconNot safe for Fungal Acne Icon

Ornithine

Skin Conditioning

Taurine

Buffering

Tyrosine

Masking

Threonine

Tryptophan

Masking

Phenylalanine

Masking

Proline

Skin Conditioning

Histidine

Humectant

Adansonia Digitata Seed Oil

Emollient
Oil IconNot safe for Fungal Acne Icon

Citrus Species Leaf Oil

Perfuming
Fragrance IconOil Icon

Eucalyptus Dives Leaf Oil

Perfuming
Fragrance IconOil Icon

Mentha Piperita Oil

Masking
Fragrance IconOil IconMay cause irritation IconEU Allergen Icon

Sodium Hyaluronate

Humectant
0 / 0 Hyaluronic Acid Icon

Hydroxypropyltrimonium Hyaluronate

Hydrolyzed Hyaluronic Acid

Humectant
Hyaluronic Acid IconHelps with Anti-Aging IconGood for Scar Healing IconHelps brighten skin Icon

Sodium Hyaluronate Crosspolymer

Humectant
Hyaluronic Acid Icon

Sodium Acetylated Hyaluronate

Humectant
Hyaluronic Acid Icon

Ethylhexylglycerin

Skin Conditioning

Pentylene Glycol

Skin Conditioning

Parfum

Masking
Fragrance IconMay worsen Eczema IconMay worsen Rosacea Icon

Hexyl Cinnamal

Perfuming
Fragrance IconMay cause irritation IconEU Allergen Icon
Deep Cleansing & Cooling Shampoo

Water

Skin Conditioning

Sodium Laureth Sulfate

Cleansing
Sulfate IconCan worsen Dry Skin Icon

Acrylates Copolymer

Cocamidopropyl Betaine

Cleansing
May worsen Eczema IconMay worsen Rosacea Icon

Parfum

Masking
Fragrance IconMay worsen Eczema IconMay worsen Rosacea Icon

Sodium Lauroyl Sarcosinate

Cleansing

Sodium Salicylate

Preservative
Preservative IconGood for Minimizing Pores IconMay worsen Rosacea Icon

Sodium Benzoate

Masking
Preservative Icon

Hydroxypropyl Guar Hydroxypropyltrimonium Chloride

Disodium EDTA

Menthol

Masking
May cause irritation IconEU Allergen IconMay worsen Eczema IconMay worsen Rosacea Icon

Sodium Chloride

Masking
Can worsen Dry Skin IconBad for Acne Prone Skin IconMay worsen Rosacea Icon

PPG-3 Caprylyl Ether

Solvent

Sodium Hydroxide

Buffering

Caprylyl Glycol

Emollient

Cetrimonium Chloride

Antimicrobial
Preservative Icon

Phenoxyethanol

Preservative
Preservative Icon

Di-C12-13 Alkyl Malate

Emollient

Citric Acid

Buffering
AHA IconGood for Oily Skin IconGood for Skin Texture IconGood for Minimizing Pores IconGood for Scar Healing IconHelps brighten skin IconMay worsen Rosacea Icon

Linalool

Perfuming
Fragrance IconMay cause irritation IconEU Allergen IconMay worsen Eczema IconMay worsen Rosacea Icon

Geraniol

Perfuming
Fragrance IconMay cause irritation IconEU Allergen Icon

Zea Mays Starch

Absorbent

Microcrystalline Cellulose

Absorbent

Lactose

Humectant

Sucrose

Humectant

Limonene

Perfuming
Fragrance IconMay worsen Eczema IconMay worsen Rosacea Icon

Benzyl Salicylate

Perfuming
Fragrance IconMay cause irritation IconEU Allergen Icon

Malt Extract

Skin Protecting

Alcohol

Antimicrobial
Alcohol IconCan worsen Dry Skin IconMay worsen Oily Skin IconMay cause irritation IconMay worsen Eczema IconMay worsen Rosacea Icon

CI 77289

Cosmetic Colorant

Tetrasodium EDTA

May worsen Eczema Icon

Phyllostachys Bambusoides Juice

Skin Conditioning

Camellia Sinensis Leaf Water

Masking
Fragrance Icon

Nelumbo Nucifera Flower Extract

Skin Conditioning

Panax Ginseng Root Extract

Emollient
Helps hydrate Dry Skin IconHelps reduce Skin Redness IconHelps reduce irritation Icon

Butylene Glycol

Humectant
1 / 0 Helps hydrate Dry Skin Icon

Zingiber Officinale Root Extract

Masking

Hydrogenated Lecithin

Emulsifying

Phosphatidylcholine

Emulsifying

Xanthan Gum

Emulsifying

Mentha Arvensis Extract

Masking

Ethylhexylglycerin

Skin Conditioning

Dextrin

Absorbent

Camellia Japonica Seed Oil

Emollient
Oil IconNot safe for Fungal Acne Icon

Camellia Sinensis Seed Oil

Humectant
Oil IconNot safe for Fungal Acne Icon

Alcohol Denat.

Antimicrobial
Alcohol IconCan worsen Dry Skin IconMay worsen Oily Skin IconMay cause irritation IconMay worsen Eczema IconMay worsen Rosacea Icon

Glycyrrhiza Glabra Root Extract

Bleaching
Good for Dark Spots Icon

Xylitylglucoside

Humectant

Anhydroxylitol

Humectant

Pinus Densiflora Leaf Extract

Antimicrobial
Antioxidant Icon

Hydrolyzed Corn Starch

Humectant

Prunus Mume Fruit Extract

Humectant

Xylitol

Humectant

Camellia Sinensis Leaf Extract

Antimicrobial
Antioxidant IconHelps reduce Skin Redness IconHelps reduce irritation IconGood for Minimizing Pores IconHelps with Anti-Aging Icon

Houttuynia Cordata Extract

Skin Conditioning
Helps hydrate Dry Skin IconHelps reduce Skin Redness IconHelps reduce irritation Icon

Paeonia Lactiflora Root Extract

Skin Conditioning

Rehmannia Glutinosa Root Extract

Skin Conditioning

Glucose

Humectant

Honey

Humectant
Helps hydrate Dry Skin IconNot safe for Fungal Acne Icon

Lilium Candidum Bulb Extract

Skin Conditioning

Lactobacillus Ferment Lysate

Skin Conditioning
Not safe for Fungal Acne Icon

Polygonatum Odoratum Rhizome Extract

Skin Conditioning

Ingredients Explained

These ingredients are found in both products.

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

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.

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. Stay hydrated!

Learn more about Water

Cocamidopropyl Betaine is a fatty acid created by mixing similar compounds in coconut oil and dimethylaminopropylamine, a compound with two amino groups.

This ingredient is a surfactant and cleanser. It helps gather the dirt, pollutants, and other impurities in your skin to be washed away. It also helps thicken a product and make the texture more creamy.

Being created from coconut oil means Cocamidopropyl Betaine is hydrating for the skin.

While Cocamidopropyl Betaine was believed to be an allergen, a study from 2012 disproved this. It found two compounds in unpure Cocamidopropyl Betaine to be the irritants: aminoamide and 3-dimethylaminopropylamine. High-grade and pure Cocamidopropyl Betaine did not induce allergic reactions during this study.

Learn more about Cocamidopropyl Betaine
Masking

Chances are, you eat sodium chloride every day. Sodium Chloride is also known as table salt.

This ingredient has many purposes in skincare: thickener, emulsifier, and exfoliator.

You'll most likely find this ingredient in cleansers where it is used to create a gel-like texture. As an emulsifier, it also prevents ingredients from separating.

There is much debate on whether this ingredient is comedogenic. The short answer - comedogenic ratings don't tell the whole story. Learn more about comegodenic ratings here.

The concensus about this ingredient causing acne seems to be divided. Research is needed to understand if this ingredient does cause acne.

Scrubs may use salt as the primary exfoliating ingredient.

Learn more about Sodium Chloride
Masking, 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.

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.

Learn more about Sodium Benzoate
Emollient, Humectant, Skin Conditioning

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
Buffering, Masking

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

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 even out skin tone.

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.

Read more about some other popular AHA's here:

Learn more about Citric Acid
Masking, Refreshing

Menthol is a compound found in mint plants, such as peppermint. In its pure form, it is a clear crystalline substance.

Menthol is known for its cooling sensation; however, the cooling is actually from your skin being sensitized. Menthol can worsen rosacea. We recommend speaking with a professional if you have concerns.

Menthol also has antimicrobial properties.

Learn more about Menthol
Humectant, Masking, Skin Conditioning

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.
  • It has mild preservative properties.

Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.

Skin Conditioning

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

You might see Ethylhexylglycerin often paired with other preservatives such as phenoxyethanol. Ethylhexylglycerin has been found to increase the effectiveness of these other preservatives.

Masking, Perfuming

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 labeling category of “FRAGRANCE” or “PARFUM” according to EU and US regulations.

The term 'parfum' or 'fragrance' is not regulated in many countries. In many cases, it is up to the brand to define this term.

For instance, many brands choose to label themselves as "fragrance-free" because they are not using synthetic fragrances. However, their products may still contain ingredients such as essential oils that are considered a fragrance by INCI standards.

One example is Calendula flower extract. Calendula is an essential oil that still imparts a scent or 'fragrance'.

Depending on the blend, the ingredients in the mixture can cause allergies and sensitivities on the skin. Some ingredients that are known EU allergens include linalool and citronellol.

Parfum can also be used to mask or cover an unpleasant scent.

The bottom line is: not all fragrances/parfum/ingredients are created equally. If you are worried about fragrances, we recommend taking a closer look at an ingredient. And of course, we always recommend speaking with a professional.

Learn more about Parfum

When to use

6 Routines
67% use in am
33% use in pm
83% use every day
4 Routines
50% use in am
50% use in pm
75% use every other_day

Reviews

Here's what our community thinks

Dr.ForHair Folligen Silk Shampoo 80 ingredients

4.0 /5
from 1 rating

RYO Deep Cleansing & Cooling Shampoo 62 ingredients

Deep Cleansing & Cooling Shampoo hasn't been rated yet.
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