Nature Republic
Root Barrier Repair SerumA serum built around Niacinamide and Tranexamic acid, for hydration and pollution defence.
A serum built around Niacinamide and Panthenol, for hydration and barrier repair.
Brand price
USD 25.00 · checked 25 Sept 2026 · brand's site
Brand price
Not recorded · brand's site
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At a Glance

They come out differently on Fragrance-free, EU-allergen-free, Alcohol-free, Silicone-free, Oil-free and Cruelty-free; those rows are shaded. Tap any answer to see why.

Key Ingredients


Benefits

Hydrating12
Boosts hydration and relieves dry, tight skin.
Acetyl Glucosamine, Butylene Glycol, Dimethicone, Glycerin, Hyaluronic Acid, Hydrolyzed Hyaluronic Acid, Panthenol, Propanediol, Sodium Acetylated Hyaluronate, Sodium Hyaluronate, Sodium Hyaluronate Crosspolymer, Tocopherol
Barrier Repair7
Strengthens and restores the skin's natural barrier.
Allantoin, Dimethicone, Glycerin, Glycyrrhiza Glabra Root Extract, Niacinamide, Panthenol, Tocopherol
Reduces Irritation4
Eases discomfort and supports skin resilience.
Allantoin, Glycyrrhiza Glabra Root Extract, Madecassoside, Panthenol
Redness Reducing5
Soothes visible redness and calms irritation.
Allantoin, Glycyrrhiza Glabra Root Extract, Madecassoside, Niacinamide, Tranexamic Acid
Hydrating27
Boosts hydration and relieves dry, tight skin.
Anhydroxylitol, Beta-Glucan, Butylene Glycol, Butyrospermum Parkii Butter, Ceramide NP, Dimethylsilanol Hyaluronate, Glycerin, Glyceryl Acrylate/Acrylic Acid Copolymer, Hyaluronic Acid, Hydrolyzed Glycosaminoglycans, Hydrolyzed Hyaluronic Acid, Jasminum Officinale Oil, Panthenol, Persea Gratissima Fruit Extract, Propanediol, Sodium Acetylated Hyaluronate, Sodium Hyaluronate, Sodium Hyaluronate Crosspolymer, Sodium Hyaluronate Dimethylsilanol, Sorbitol, Squalane, Stearic Acid, Sucrose, Tocopherol, Xylitol, Xylitylglucoside, Xylose
Barrier Repair22
Strengthens and restores the skin's natural barrier.
Allantoin, Angelica Keiskei Extract, Butyrospermum Parkii Butter, Ceramide NP, Coco-Caprylate/Caprate, Glycerin, Glyceryl Stearate Citrate, Hydrogenated Polydecene, Limnanthes Alba Seed Oil, Macadamia Integrifolia Seed Oil, Macadamia Ternifolia Seed Oil, Niacinamide, Paeonia Suffruticosa Root Extract, Palmitic Acid, Panthenol, Persea Gratissima Fruit Extract, Phytosphingosine, Sodium Polyacrylate, Squalane, Stearic Acid, Tocopherol, Xylitol
Reduces Irritation7
Eases discomfort and supports skin resilience.
Allantoin, Beta-Glucan, Jasminum Officinale Oil, Madecassoside, Panthenol, Persea Gratissima Fruit Extract, Sucrose
Redness Reducing6
Soothes visible redness and calms irritation.
Allantoin, Jasminum Officinale Oil, Madecassoside, Niacinamide, Persea Gratissima Fruit Extract, Sucrose

Concerns

May Worsen Seborrheic Dermatitis4
May feed the yeast involved in seborrheic dermatitis.
Acetyl Glucosamine, Hydrogenated Lecithin, Sodium Acetylated Hyaluronate, Sodium Methyl Stearoyl Taurate
May Worsen Seborrheic Dermatitis17
May feed the yeast involved in seborrheic dermatitis.
Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Butyrospermum Parkii Butter, Ceramide NP, Coco-Caprylate/Caprate, Glyceryl Stearate Citrate, Hydrogenated Lecithin, Limnanthes Alba Seed Oil, Macadamia Integrifolia Seed Oil, Macadamia Ternifolia Seed Oil, Palmitic Acid, Phytosphingosine, Polyglyceryl-10 Laurate, Polyglyceryl-3 Distearate, Polyglyceryl-3 Methylglucose Distearate, Sodium Acetylated Hyaluronate, Stearic Acid, Triisostearin
May Worsen Keratosis Pilaris3
May clog follicles or strip skin prone to keratosis pilaris.
May Worsen Oily Skin5
May increase shine or excess oil.
Butyrospermum Parkii Butter, Limnanthes Alba Seed Oil, Macadamia Integrifolia Seed Oil, Macadamia Ternifolia Seed Oil, Squalane

Ingredients Side-by-side

Niacinamide (in both products)
Smoothing
0 / —
- Niacinamide
- Acne Fighting
- Barrier Repair
- Brightening
- Dark Spots
- Even Tone
- Oil Control
- Pore Refining
- Redness Reducing
Skin Conditioning
- Fatty alcohols (Malassezia)
- Dark Spots
- Hydrating
- May Worsen Seborrheic Dermatitis
1,2-Hexanediol (in both products)
Skin Conditioning
Skin Conditioning
1,2-Hexanediol (in both products)
Skin Conditioning
Niacinamide (in both products)
Smoothing
0 / —
- Niacinamide
- Acne Fighting
- Barrier Repair
- Brightening
- Dark Spots
- Even Tone
- Oil Control
- Pore Refining
- Redness Reducing
Panthenol (in both products)
Skin Conditioning
0 / 0
- Panthenol (provitamin B5)
- Barrier Repair
- Hydrating
- Reduces Irritation
Humectant
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Propanediol
Solvent, Viscosity Controlling
Propanediol is the organic compound that conforms to the formula
Learn more about Propanediol →Glycerin
Denaturant, Fragrance, Hair Conditioning, Humectant, Oral Care, Perfuming, Humectant, Skin Protecting, Solvent, Viscosity Controlling
Glycerin may be plant, synthetic or animal depending on the supplier.
Learn more about Glycerin →Niacinamide
Smoothing
Niacinamide is niacinamide.
Learn more about Niacinamide →1,2-Hexanediol
Skin Conditioning, Solvent
We don't have a description for 1,2-Hexanediol yet.
Learn more about 1,2-Hexanediol →Butylene Glycol
Fragrance, Humectant, Skin Conditioning, Solvent, Viscosity Controlling
Butane-1,3-diol (CAS No. 107-88-0/ EC No. 203-529-7) (R)-(-)-butane-1,3-diol” (CAS No. 6290-03-5/ EC No. 228-532-0)
Learn more about Butylene Glycol →Citric Acid
Buffering, Chelating, Fragrance
Citric Acid is an AHA.
Learn more about Citric Acid →Sodium Polyacryloyldimethyl Taurate
Emulsion Stabilising, Viscosity Controlling
2,2-Dimethyl-2-(2'-propenamido)ethanesulfonic acid, sodium salt, homopolymer
Learn more about Sodium Polyacryloyldimethyl Taurate →Hydrogenated Lecithin
Skin Conditioning, Emulsifying
Hydrogenated Lecithin isn't fungal acne safe.
Learn more about Hydrogenated Lecithin →Xanthan Gum
Binding, Emulsion Stabilising, Gel Forming, Skin Conditioning, Cleansing, Emulsifying, Viscosity Controlling
Xanthan gum
Learn more about Xanthan Gum →Disodium EDTA
Chelating, Viscosity Controlling
Disodium dihydrogen ethylenediaminetetraacetate
Learn more about Disodium EDTA →
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