Rephr Rebalancing Essence 1.0 Versus Tirtir Collagen Core Glow Essence

See how these products line up with your preferences

Here's our complete breakdown comparing the ingredients, attributes, and more of Rephr Rebalancing Essence 1.0 versus Tirtir Collagen Core Glow Essence .

Last updated on August 08, 2023. Published on March 09, 2024

Overview

What they are

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

Cool Features

They both contain niacinamide, Vitamin C and Vitamin E

Suited For

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

Free From

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

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

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Rephr Rebalancing Essence 1.0

Tirtir Collagen Core Glow Essence

Essence Canadian Brand Canada

Essence South Korean Brand

Essence

Essences are used to prep skin for further treatment and may provide extra skin benefits. They are usually used before serum and moisturizers. Essences are thought to have originated in either Japan or Korea and is an essential step in K-Beauty.

Essence

Price

Ingredient Info

Click any item below to learn more and view relevant ingredients.

Rephr Rebalancing Essence 1.0 29 ingredients

Tirtir Collagen Core Glow Essence 63 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

Rephr Rebalancing Essence 1.0 29 ingredients

Tirtir Collagen Core Glow Essence 63 ingredients

Notable Ingredients

Vitamin C

Vitamin E

Exfoliators

Niacinamide

Benefits

Hydrating (3)

Good For Oily Skin

Redness Reducing (3)

Reduces Irritation (4)

Reduces Large Pores

Dark Spots

Scar Healing

Acne Fighting

Brightening (4)

Notable Ingredients

AHA

Vitamin C

Vitamin E

Niacinamide

Hyaluronic Acid (5)

Benefits

Hydrating (2)

Good For Oily Skin

Redness Reducing (5)

Reduces Irritation (3)

Skin Texture (3)

Reduces Large Pores (2)

Anti-Aging (5)

Dark Spots (3)

Scar Healing (5)

Acne Fighting

Brightening (5)

Concerns

Irritating (3)

Rosacea (2)

Eczema

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Ingredients Compared

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

Rephr Rebalancing Essence 1.0 29 ingredients

Tirtir Collagen Core Glow Essence 63 ingredients

Water • Butylene Glycol • Glycerin • Pentylene Glycol • Limnanthes Alba Seed Oil • Niacinamide • Panthenol • Betaine • Propanediol • 1,2-Hexanediol • Hydrogenated Lecithin • Allantoin • Polyglyceryl-10 Oleate • Polyglyceryl-3 Methylglucose Distearate • Acrylates Copolymer • Squalane • Madecassoside • Sodium Phytate • Secale Cereale Seed Extract • Cynanchum Atratum Extract • Diphenyl Dimethicone • Triethylhexanoin • Tromethamine • Ethylhexylglycerin • Althaea Rosea Flower Extract • Xanthan Gum • Octanediol • Ascorbic Acid • Tocopherol

Collagen Water • Butylene Glycol • 1,2-Hexanediol • Niacinamide • Polyglycerin-3 • Water • Glycereth-26 • Panthenol • Betaine • Polyglyceryl-10 Laurate • Ethylhexylglycerin • Caprylyl Glycol • Saccharide Isomerate • Dipotassium Glycyrrhizate • Adenosine • Parfum • Trehalose • Punica Granatum Extract • Hydrolyzed Elastin • Beta-Glucan • Glycine • Garcinia Mangostana Peel Extract • Clitoria Ternatea Flower Extract • Serine • Glutamic Acid • Cyanocobalamin • Citric Acid • Sodium Citrate • Aspartic Acid • Leucine • Alanine • Lysine • Arginine • Tyrosine • Phenylalanine • Proline • Threonine • Valine • Isoleucine • Histidine • Cysteine • Methionine • Hydrogenated Lecithin • Polyglyceryl-10 Stearate • Sodium Hyaluronate • Soluble Proteoglycan • Sodium Ascorbyl Phosphate • Hydroxypropyltrimonium Hyaluronate • Hydrolyzed Hyaluronic Acid • Pyridoxine • Folic Acid • Sodium Acetylated Hyaluronate • Biotin • Hyaluronic Acid • Hydrolyzed Sodium Hyaluronate • Tocopherol • Sodium Hyaluronate Crosspolymer • Potassium Hyaluronate • Thiamine Hcl • Inositol • Beta-Carotene • Riboflavin • Linoleic Acid

Ingredients Side-by-side

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

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Ingredients Explained

These ingredients are found in both products.

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

Water

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

Rephr Rebalancing Essence 1.0 contains this as ingredient number 1.

Tirtir Collagen Core Glow Essence contains this as ingredient number 6.

Butylene Glycol

What it does: Humectant, Masking, Skin Conditioning, Solvent

Community Rating: 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.

Rephr Rebalancing Essence 1.0 contains this as ingredient number 2.

Tirtir Collagen Core Glow Essence contains this as ingredient number 2.

Niacinamide

What it does: Smoothing

Community Rating: Loved

Niacinamide has emerged as an all-star ingredient due to its many benefits.

It is known to treat acne by reducing inflammation. It also helps fade dark-spots and strengthen the skin by promoting the growth of the ceramide barrier.

Other benefits include smoothing wrinkles and minimizing redness.

The cherry on top? Niacinamide can also help build keratin, a protein that keeps skin firm.

When incorporating niacinamide into your routine, look out for concentration amounts. Typically, 5% niacinamide provides benefits such as fading dark spots. However, if you have sensitive skin, it is better to begin with a smaller concentration.

Niacinamide can be mixed with other ingredients to boost benefits. For instance, it has shown to be effective when used with copper, folic acid, and zinc to treat acne.

Learn more about Niacinamide

Rephr Rebalancing Essence 1.0 contains this as ingredient number 6.

Tirtir Collagen Core Glow Essence contains this as ingredient number 4.

Panthenol

What it does: Skin Conditioning

Community Rating: Loved

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

lt is a humectant, meaning that it helps the skin attract and retain moisture.

Another benefit is the anti-inflammatory abilities. This means that it's great for sensitive, irritation-prone skin.

Once oxidized, panthenol converts to pantothenic acid. Panthothenic acid is found in all living cells.

Learn more about Panthenol

Rephr Rebalancing Essence 1.0 contains this as ingredient number 7.

Tirtir Collagen Core Glow Essence contains this as ingredient number 8.

Betaine

What it does: Humectant, Skin Conditioning

Community Rating: Loved

Betaine is a common humectant (a substance that promotes retention of moisture). It's known to be gentle on the skin and can help balance hydration.

Betaine is best for improving hydration and soothing irritated skin. Studies show betaine may help with uneven skin tones.

Betaine is naturally created in the skin and body. The form found within cosmetic products can be either plant-dervied or synthetic.

Learn more about Betaine

Rephr Rebalancing Essence 1.0 contains this as ingredient number 8.

Tirtir Collagen Core Glow Essence contains this as ingredient number 9.

1,2-Hexanediol

What it does: Skin Conditioning, Solvent

Community Rating: Mixed

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.

In products that are water-based, this ingredient can help stabilize perfumes and fragrances. It can also help make the texture of products softer and more smooth.

Rephr Rebalancing Essence 1.0 contains this as ingredient number 10.

Tirtir Collagen Core Glow Essence contains this as ingredient number 3.

Hydrogenated Lecithin

What it does: Emulsifying, Skin Conditioning

Community Rating: Liked

Hydrogenated Lecithin is created from the hydrogenation of lecithin. Hydrogenation is a chemical reaction between molecule hydrogen and another element.

Hydrogenated Lecithin is an emollient and emulsifier. As an emollient, it helps soften skin by trapping moisture within.

The phospholipids in Hydrogenated Lecithin can produce liposomes. Liposomes help other ingredients get through the skin barrier to be better absorbed.

As an emulsifier, it prevents oil and water ingredients from separating.

Learn more about Hydrogenated Lecithin

Rephr Rebalancing Essence 1.0 contains this as ingredient number 11.

Tirtir Collagen Core Glow Essence contains this as ingredient number 44.

Ethylhexylglycerin

What it does: Skin Conditioning

Community Rating: Mixed

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.

Rephr Rebalancing Essence 1.0 contains this as ingredient number 24.

Tirtir Collagen Core Glow Essence contains this as ingredient number 11.

Tocopherol

What it does: Antioxidant, Masking, Skin Conditioning

Community Rating: Liked

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.

Vitamin E also helps keep your natural skin lipids healthy. Your lipid skin barrier naturally consists of lipids, ceramides, and fatty acids. Vitamin E offers extra protection for your skin’s lipid barrier, keeping your skin healthy and nourished.

Another benefit is a bit of UV protection. Vitamin E helps reduce the damage caused by UVB rays. (It should not replace your sunscreen). Combining it with Vitamin C can decrease sunburned cells and hyperpigmentation after UV exposure.

You might have noticed Vitamin E + C often paired together. This is because it is great at stabilizing Vitamin C. Using the two together helps increase the effectiveness of both ingredients.

There are often claims that Vitamin E can reduce/prevent scarring, but these claims haven't been confirmed by scientific research.

Learn more about Tocopherol

Rephr Rebalancing Essence 1.0 contains this as ingredient number 29.

Tirtir Collagen Core Glow Essence contains this as ingredient number 57.

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