Explore Routine Login

Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of tomorrowlabs Hair Restoration Liquid versus The Ordinary Multi-Peptide Serum for Hair Density .

Last updated on March 12, 2024. Published on March 13, 2024

Overview

What they are

These products are both cruelty-free and reef safe hair loss. They have a total of 9 ingredients in common

Cool Features

They both contain AHA

Suited For

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

Free From

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

What's Inside

They both contain oils

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

Hair Loss Swiss Brand Switzerland
Hair Loss Canadian Brand Canada

Hair Loss

Products to help treat hair loss and thinning hair.

Hair Loss

Products to help treat hair loss and thinning hair.

Price

Ingredient Info

Click any item below to learn more and view relevant ingredients.
alcohol-free
silicon-free
fragrance-free
sulfate-free
paraben-free
oil-free
fungal-acne safe
reef-safe
eu-allergen-free
vegan
cruelty-free
alcohol-free
silicon-free
fragrance-free
sulfate-free
paraben-free
oil-free
fungal-acne safe
reef-safe
eu-allergen-free
vegan
cruelty-free

At a glance

Click on any of the items below to learn more

Notable Ingredients

AHA
Vitamin E
Niacinamide

Benefits

Hydrating (3)
Good For Oily Skin
Redness Reducing
Reduces Irritation
Reduces Large Pores
Anti-Aging
Dark Spots
Scar Healing
Acne Fighting
Brightening (4)

Concerns

May Worsen Oily Skin
Irritating
Rosacea
Eczema

Notable Ingredients

AHA
PHA
Peptides (2)

Benefits

Hydrating
Redness Reducing
Reduces Irritation
Skin Texture (2)
Reduces Large Pores (3)
Anti-Aging (3)
Dark Spots
Scar Healing (2)
Acne Fighting
Brightening (2)

Concerns

Irritating
Rosacea
Eczema
Join our community

Build your routine, track which ingredients work for you, and much more with your free account.

Join SkinSort

Ingredients Compared

Ingredients that are highlighted in purple are present in both products.

Ingredients Side-by-side

Ingredients that are highlighted in purple are present in both products.

Learn more about what what Com. / Irr. ratings are

Loading ingredients...

Ingredients Explained

These ingredients are found in both products.

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

1
What it does: Skin Conditioning, Solvent
Community Rating: 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

tomorrowlabs Hair Restoration Liquid contains this as ingredient number 1.

The Ordinary Multi-Peptide Serum for Hair Density contains this as ingredient number 1.

2
What it does: Humectant, Skin Conditioning, Skin Protecting, Solvent
Community Rating: 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

tomorrowlabs Hair Restoration Liquid contains this as ingredient number 2.

The Ordinary Multi-Peptide Serum for Hair Density contains this as ingredient number 4.

3
What it does: Emulsifying
Community Rating: Very Disliked

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

As an emulsifier, it helps prevent ingredients from separating. It also helps make the other ingredients more soluble; it is often used to solubilize fragrances. This increases spreadability and elongates shelf life in a product.

Emollients help soothe and soften the skin. They do this by creating a protective film on your skin. This barrier helps trap moisture and keeps your skin hydrated. Emollients may be effective at treating dry or itchy skin.

This ingredient may or may not be vegan, depending on the source.

Peg-40 Hydrogenated Castor Oil may not be fungal-acne safe. We recommend speaking with a professional if you have any questions or concerns.

Learn more about Peg-40 Hydrogenated Castor Oil

tomorrowlabs Hair Restoration Liquid contains this as ingredient number 5.

The Ordinary Multi-Peptide Serum for Hair Density contains this as ingredient number 31.

4
What it does: Preservative
Community Rating: Very Disliked

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.

It's often used in formulations along with Caprylyl Glycol to preserve the shelf life of products.

tomorrowlabs Hair Restoration Liquid contains this as ingredient number 6.

The Ordinary Multi-Peptide Serum for Hair Density contains this as ingredient number 35.

5
What it does: Buffering, Skin Conditioning
Community Rating: Loved

Glycine is an amino acid that helps build proteins. It is already present in our skin as our bodies produce them naturally.

Glycine helps keep skin hydrated and reduce signs of aging. Amino acids help transport moisture throughout our skin; glycine already plays a role in helping keep our skin moisturized.

As collagen is made up of glycine and other amino acids, it is believed Glycine may help our skin produce more collagen. Collagen helps keep skin plump and firm.

Learn more about Glycine

tomorrowlabs Hair Restoration Liquid contains this as ingredient number 11.

The Ordinary Multi-Peptide Serum for Hair Density contains this as ingredient number 18.

6
What it does: Humectant, Skin Conditioning

Larix Europaea is a larch tree native to Europe.

It is used in the treatment Redensyl, an alternative to Minoxidil for hair growth. Redensyl targets stem cells and fibroblasts from top, inner layer of your skin.

Larix Europaea bark contains antioxidants and phytoconstituents such as flavonoids, spiro-polyphenols, and procyanidins.

Flavonoids are naturally-occuring compounds in plants. You can also find them in foods such as wine, tea, and chocolate.

Flavonoids are powerful antioxidants and are anti-inflammation. Antioxidants help your body fight off free-radical molecules. Free-radical molecules are unstable and may cause damage to cells.

Learn more about Larix Europaea Wood Extract

tomorrowlabs Hair Restoration Liquid contains this as ingredient number 12.

The Ordinary Multi-Peptide Serum for Hair Density contains this as ingredient number 8.

7
What it does: Antioxidant, Preservative
Community Rating: Mixed

Sodium Metabisulfite is an antioxidant and is a preservative.

tomorrowlabs Hair Restoration Liquid contains this as ingredient number 14.

The Ordinary Multi-Peptide Serum for Hair Density contains this as ingredient number 33.

8
What it does: Soothing

We don't have a description for Zinc Chloride.

tomorrowlabs Hair Restoration Liquid contains this as ingredient number 19.

The Ordinary Multi-Peptide Serum for Hair Density contains this as ingredient number 20.

9
What it does: Buffering, Humectant, Skin Conditioning
Community Rating: Loved

Lactic Acid is an AHA that is derived from fermenting lactose, a carbohydrate from milk. It removes the top layer of old and dead skin cells and helps increase cell turnover.

Benefits of Lactic Acid are that it can help to reduce large pores and reduce the effects of aging. Some potential downsides are that it can be bad for dry skin, cause irritation, worsen eczema, and worsen rosacea.

Not only does it help exfoliate the skin, it helps strengthen the skin's barrier. When applied, lactic acid helps the skin create ceramides.

Lactic acid is an over-the-counter chemical exfoliant that comes from the fermentation of lactose — a carbohydrate found in milk.

Legend has it that Cleopatra used to bathe in sour milk to help reduce wrinkles.

Read more about some other popular AHA's here:

Learn more about Lactic Acid

tomorrowlabs Hair Restoration Liquid contains this as ingredient number 20.

The Ordinary Multi-Peptide Serum for Hair Density contains this as ingredient number 21.

Here's what our community thinks of the ingredients in these two products.

38% are loved or liked
19% have mixed ratings
24% are disliked or very disliked
19% have no rating yet
42% are loved or liked
17% have mixed ratings
19% are disliked or very disliked
22% have no rating yet

Usage

Here's some more info on how this product is used by our community.

When to use

Loading routine usage...

Reviews

Here's what our community thinks

tomorrowlabs Hair Restoration Liquid 21 ingredients

Hair Restoration Liquid hasn't been rated yet.
Rate it now

The Ordinary Multi-Peptide Serum for Hair Density 36 ingredients

4.0 /5
from 2 ratings

Alternatives

Our Dupe Finder has found 2 potential alternatives that have similar ingredients to tomorrowlabs Hair Restoration Liquid.

See 2 alternatives

Our Dupe Finder has found 3 potential alternatives that have similar ingredients to The Ordinary Multi-Peptide Serum for Hair Density.

See 3 alternatives
Loading similar comparisons...