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Heartleaf Essence Pad Clear Touch 250ml/70ea$30.00Nature Republic
Super Aqua Max Watery Essence 50ml
Nature Republic's Super Aqua Max Watery Essence 50ml is an essence led by Squalane and Portulaca Oleracea Extract on its own ingredient list, 50ml, sold here as the Korean-market formula Nature Republic carries inside Korea rather than a US-shelf reformulation.
No reviews yet50 ml
$55.00 per 100 ml
- Korean-market formula
- Ships from California or direct from Korea
- Korean barcode and batch code intact
- Suited to
- normal skindry skincombination skinsensitive skin
- Helps with
- a want for a gentler, fragrance-conscious stepskin that reacts to fragrance or heavier activesa routine built around Korean-market formulasa first, low-commitment way to try the brand
In stock. Arrives in 3 to 7 business days
We accept
You’re $100.00 away from free US shipping.
- 30-day returns
- Free US shipping on orders of $100 or more
- Tracked delivery to your door
How it works
This essence opens its ingredient list with Squalane, ahead of the rest of the formula, which is the clearest sign of what it is built around. Portulaca Oleracea Extract follows further down the list, part of the supporting cast rather than the headline. Glycyrrhiza Glabra Root Extract follows further down the list, part of the supporting cast rather than the headline. That order is why Nature Republic positions Super Aqua Max Watery Essence 50ml as an essence rather than a general moisturizer or cleanser: the concentration and format are built for the essence step, not for every step in a routine. It belongs in the essence step, after toner and before a heavier serum or moisturizer, morning and evening.
Key benefits
- Size: 50ml, the Korean-market fill Nature Republic sells inside Korea for this product.
- Led by Squalane: it sits at the top of this product's own ingredient list, the clearest read of what the formula is built around.
- Format: essence, dosed and textured for the essence step rather than a general-purpose step.
- Routine slot: after toner and before a heavier serum or moisturizer, morning and evening.
- Sourcing: shipped with the Korean-market barcode and batch code intact.
- Also on the list: Portulaca Oleracea Extract, one of the supporting ingredients behind the rest of the formula's texture and feel.
Key actives
6Squalane
Squalane is a lightweight, non-greasy emollient that mimics skin's own sebum, chosen in Korean formulas specifically because it sinks in without the heavy finish of a mineral oil.
10Portulaca Oleracea Extract
Portulaca Oleracea Extract, purslane extract, is a hanbang botanical Korean formulators reach for on skin that looks flushed or easily irritated, part of the calming, traditional-ingredient tradition Korean skincare draws on.
12Glycyrrhiza Glabra Root Extract
Glycyrrhiza Glabra Root Extract is a licorice root derivative long used in Korean formulas to support a calmer look to skin and an evened-out tone alongside brighter, more active ingredients.
All products with Glycyrrhiza Glabra (Licorice) Root Extract
45Soluble Collagen
Soluble Collagen is included as a surface-level humectant and film-forming ingredient, supporting a plumper feel to the skin rather than replacing the body's own structural collagen.
46Aloe Barbadensis Leaf Juice
Aloe Barbadensis Leaf Juice is a humectant-rich botanical base that supports a cooler, more comfortable feel on contact and layers easily under the rest of a routine without residue.
Is the Super Aqua Max Watery Essence 50ml sold here the Korean-market formula, not a US reformulation?
Yes. This listing is the release Nature Republic sells for use inside Korea, the same formula Korean shoppers buy off the shelf there. A product with the same name can carry a different ingredient list or a different size in an export version, and we source and list only the Korean one, with that market's barcode and batch code intact on the unit that ships to you.
What is Squalane doing in this formula?
Squalane is the first ingredient of real substance on this product's own ingredient list, which puts it at the front of what the formula is built around rather than a trace addition. The rest of the list supports the texture and feel around it, in the concentration order the manufacturer itself declares.
Where does the Super Aqua Max Watery Essence 50ml sit in a routine?
It occupies the essence step. After toner and before a heavier serum or moisturizer, morning and evening. Build a routine around the step you are replacing rather than the brand you recognize, since a handful of well-chosen steps tells you more about your skin than a shelf of unrelated products.
What size does the Super Aqua Max Watery Essence 50ml ship in?
It ships at 50ml, the size Nature Republic sells this product at inside Korea. We do not substitute an export format or a US-only size for the Korean one, so what you receive matches what a shopper buys for it in Seoul.
How can I check that my Super Aqua Max Watery Essence 50ml is genuine?
Nature Republic sells this exact release inside Korea, and the marker to check is the packaging itself: the Korean-market barcode and printed batch code stay intact on your unit rather than being swapped for an export label.
Not on the ingredient list below: essential oils, parabens, sulfate surfactants, mineral oil or petrolatum and added color.
Full INCI (61): Sea Water, Cyclopentasiloxane, Glycerol, Alcohol, Dimethicone, Squalane, Pentylene Glycol, PEG/PPG-19/19 Dimethicone, Piper Methysticum Leaf/Root/Stem Extract, Portulaca Oleracea Extract, Pueraria Thunbergiana Root Extract, Glycyrrhiza Glabra Root Extract, Paeonia Albiflora Root Extract, Cnidium Officinale Root Extract, Ulmus Davidiana Root Extract, Amaranthus Caudatus Seed Extract, Sargassum Muticum Extract, Hypnea Musciformis Extract, Ulva Lactuca Extract, Ecklonia Cava Extract, Codium Tomentosum Extract, Agarum Cribosum Extract, Enteromorpha Compressa Extract, Laminaria Japonica Extract, Dunaliella Salina Extract, Sargassum Fulvellum Extract, Porphyra Yezoensis Extract, Fucus Vesiculosus Extract, Laminaria Saccharina Extract, Jania Rubens Extract, Gelidium Cartilagineum Extract, Macrocystis Pyrifera Extract, Algae Extract, Undaria Pinnatifida Extract, Codium Fragile Extract, Laminaria Cloustoni Extract, Chlorella Minutissima Extract, Hizikia Fusiforme Extract, Salicornia Herbacea Extract, Pikea Robusta Extract, Hydrolyzed Algae Extract, Hydrolyzed Ulva Lactuca Extract, Haematococcus Pluvialis Extract, Laminaria Digitata Extract, Soluble Collagen, Aloe Barbadensis Leaf Juice, Hydrogenated Lecithin, Sodium Hyaluronate, Sodium Chloride, Aqua, Sodium Citrate, Butylene Glycol, Ethylhexylglycerin, 1,2-Hexanediol, Lactobacillus/Algae Extract Ferment, Macrocystis Pyrifera Protein, Algae Oligosaccharides, Chlorella Ferment, Xanthan Gum, Parfum, Phenoxyethanol
Ingredient list read from inkeedecoder.com on 10 September 2026.
49 of 61 explained
- Sea Water mineral
- Sea Water is filtered and desalinated seawater used in place of plain water. It carries magnesium, calcium and potassium, so it brings the mineral balance of the base closer to skin's own.
- Cyclopentasiloxane silicone
- Cyclopentasiloxane is a volatile silicone: it spreads a formula thin and smooth then evaporates, leaving no residue. It is the silicone behind a dry, powdery primer finish.
- Glycerol humectant
- Glycerin is the most used humectant in skincare. It draws water into the outer layer of skin and holds it there, and it is one of the very few ingredients whose hydrating effect is settled science rather than marketing. Higher amounts feel tacky, which is why it is usually blended.
- Alcohol solvent
- Alcohol here means ethanol. It dissolves ingredients water cannot, evaporates fast so a formula sets quickly and does not feel heavy, and thins texture. In quantity it can leave dry or reactive skin feeling tight, which is why many Korean formulas avoid it and some deliberately use it for a fast, weightless finish.
- Dimethicone silicone
- Dimethicone is the most used cosmetic silicone. It forms a breathable film that smooths the surface, slows water leaving skin, and gives the slip that makes a primer or cream feel silky. It is inert and does not penetrate.
- Squalane emollient
- Squalane is the stable, saturated version of squalene, a lipid human skin already makes. It is a light emollient that absorbs quickly, does not oxidise, and is one of the few oils widely considered safe for blemish-prone skin. Most cosmetic squalane is now from sugarcane or olive rather than shark.
- Pentylene Glycol humectant
- Pentylene Glycol hydrates and, like the other longer-chain glycols, makes a formula less hospitable to microbes so the preservative system can be lighter. It also improves how evenly a product spreads.
- Piper Methysticum Leaf/Root/Stem Extract plant extract
- Kava extract, from the Pacific pepper plant. It carries kavalactones and is used as a conditioning plant extract.
- Portulaca Oleracea Extract plant extract
- Portulaca Oleracea is purslane. Its extract is unusually high in omega-3 fatty acids and antioxidants for a plant, and Korean formulas use it for the look of reddened, reactive skin.
- Pueraria Thunbergiana Root Extract plant extract
- Kudzu root extract. The root is high in the isoflavones puerarin and daidzein, and it also carries starch, so the extract holds a little water.
- Glycyrrhiza Glabra Root Extract plant extract
- Licorice Root Extract carries glabridin and liquiritin. It is one of the classic plant ingredients used for the look of uneven tone and redness, and it appears in almost every brightening formula that avoids synthetic actives.
- Paeonia Albiflora Root Extract plant extract
- White peony root extract, from the same plant also written Paeonia lactiflora. The root is the part used in East Asian herbal practice and carries paeoniflorin and tannins.
37 more explained
- Cnidium Officinale Root Extract plant extract
- Cheongung, a traditional Korean medicinal root from the carrot family. Its extract is used as a conditioning plant extract.
- Ulmus Davidiana Root Extract plant extract
- Ulmus Davidiana is Japanese elm, whose inner bark yields a naturally slippery mucilage. Korean formulas use the root extract for that cushioned feel and for the look of reactive skin.
- Amaranthus Caudatus Seed Extract plant extract
- Amaranth seed extract, carrying squalene, sterols and peptides. It is used as a conditioning extract.
- Ulva Lactuca Extract polysaccharide
- Extract of sea lettuce, a green algae. It carries ulvan, a sulphated sugar polymer that holds water, and it is used as a marine conditioning extract.
- Ecklonia Cava Extract plant extract
- Ecklonia Cava is gamtae, a brown seaweed harvested off Jeju. It carries phlorotannins, an antioxidant group found only in brown algae, and it is used as a marine antioxidant extract.
- Enteromorpha Compressa Extract plant extract
- Green laver, the parae of Korean cooking. Its extract is a mineral-rich, hydrating seaweed ingredient.
- Laminaria Japonica Extract plant extract
- Laminaria Japonica is kombu kelp. Its extract carries alginates, minerals and iodine, and it is used as a hydrating, mineral-rich ingredient.
- Dunaliella Salina Extract plant extract
- Extract of a salt tolerant microalgae, the richest natural source of beta carotene. The pigment is what gives the extract its orange colour and its antioxidant character.
- Sargassum Fulvellum Extract plant extract
- Mojaban, a Korean brown seaweed. Its extract carries alginates, minerals and polyphenols and is used as a hydrating marine ingredient.
- Porphyra Yezoensis Extract plant extract
- Nori laver, the gim eaten in Korea and Japan. Its extract carries porphyran, a water-holding sugar, along with minerals and amino acids.
- Fucus Vesiculosus Extract plant extract
- Bladderwrack extract, a brown seaweed named for the air bladders that float it. It carries fucoidan and alginates and is used as a hydrating marine extract.
- Jania Rubens Extract plant extract
- Extract of a red coralline seaweed that builds calcium into its own structure, so the extract is mineral-rich. It is a conditioning marine extract.
- Gelidium Cartilagineum Extract plant extract
- A red seaweed extract from the genus agar is made from. It thickens and hydrates and leaves a cushioned film.
- Macrocystis Pyrifera Extract plant extract
- Giant kelp extract. It carries alginates, minerals and iodine and is used as a hydrating, mineral-rich marine ingredient.
- Undaria Pinnatifida Extract plant extract
- Extract of the brown seaweed Korean cooking calls miyeok. It carries fucoidan and alginates, both strong water-holding polysaccharides.
- Codium Fragile Extract plant extract
- Extract of a green seaweed known as dead man fingers. Like most green algae it carries sulphated polysaccharides and minerals, and it is used as a water holding marine extract.
- Laminaria Cloustoni Extract polysaccharide
- Extract of a North Atlantic kelp. Like other brown algae it carries alginate and fucoidan, sugars that hold water and thicken, along with minerals from sea water.
- Chlorella Minutissima Extract plant extract
- Extract of a very small single celled green algae. It carries chlorophyll, amino acids and polysaccharides and is used as a conditioning marine extract.
- Hizikia Fusiforme Extract plant extract
- Tot, a Korean brown seaweed eaten as a side dish. Its extract is mineral rich and used as a hydrating marine ingredient.
- Salicornia Herbacea Extract plant extract
- Glasswort, the hamcho that grows on Korean tidal flats. It concentrates sea minerals as it grows, so its extract is used as a mineral-rich hydrating ingredient.
- Haematococcus Pluvialis Extract antioxidant
- An algae extract that is the main natural source of astaxanthin, the deep red carotenoid. It is used as a plant antioxidant and colours a formula orange-red.
- Laminaria Digitata Extract plant extract
- Oarweed kelp extract. It carries alginates, minerals and iodine and is used as a hydrating, mineral-rich marine ingredient.
- Soluble Collagen protein
- Soluble Collagen is collagen kept in its intact triple-helix form and dissolved rather than cut up. It sits on the surface as a water-holding film.
- Aloe Barbadensis Leaf Juice plant extract
- Aloe Leaf Extract is mostly water with polysaccharides, amino acids and mild plant acids. It hydrates and leaves a light, cooling film, which is why it is the default after-sun ingredient.
- Hydrogenated Lecithin emulsifier
- Hydrogenated Lecithin is lecithin with its unsaturated bonds filled in, which makes it far more stable. It emulsifies and is the standard shell for the liposomes that carry actives into the outer layer of skin.
- Sodium Hyaluronate humectant
- Sodium Hyaluronate is the salt of hyaluronic acid, and it is what most products labelled hyaluronic actually contain. The salt dissolves more readily and the molecule is smaller, so it sits in the outer layer of skin rather than only on top of it.
- Sodium Chloride thickener
- Sodium Chloride is salt. In a cleanser it thickens the liquid; in a mask or essence it balances the mineral content of the water phase. It has no active role.
- Aqua solvent
- Water is the base almost every serum, toner and cream is built on. It dissolves the water-loving ingredients and sets how light the finished texture feels. On an INCI list it is usually first, which only means it is the largest single ingredient by weight.
- Sodium Citrate pH adjuster
- Sodium Citrate is the salt of citric acid, used as a buffer: it holds a formula at a steady pH rather than pushing it in one direction. It is also a mild chelator.
- Butylene Glycol humectant
- Butylene Glycol is a small glycol that does two jobs at once: it holds water in the top layer of skin and it dissolves plant extracts and actives that plain water cannot. It also thins a formula, which is why watery Korean essences lean on it.
- Ethylhexylglycerin preservative booster
- Ethylhexylglycerin softens skin and boosts a preservative system, which is why it is nearly always sitting beside phenoxyethanol or 1,2-hexanediol. It also cuts down the odour bacteria produce, so it turns up in deodorising products.
- 1,2-Hexanediol humectant
- 1,2-Hexanediol is a glycol used for two reasons: it holds water like glycerin, and it makes a formula harder for microbes to live in, so less traditional preservative is needed. Korean formulas use it heavily for that second reason.
- Lactobacillus/Algae Extract Ferment ferment
- Algae extract fermented with lactobacillus. Fermentation opens the algal cell material, so the sugars, amino acids and minerals in it are more available.
- Chlorella Ferment ferment
- Chlorella, a single celled green algae, put through fermentation. The culture breaks the tough cell wall so the amino acids, sugars and pigments inside are available in the formula.
- Xanthan Gum thickener
- Xanthan Gum is a polysaccharide made by fermenting sugar. It thickens a watery formula into a gel and holds the whole thing in suspension so nothing separates. Too much of it and a serum turns stringy, which is why it appears in fractions of a percent.
- Parfum fragrance
- Fragrance, or Parfum, is a single declaration standing for a whole scent blend, which can be dozens of materials. Regulators allow it as a trade secret, so a list showing only this word does not say what the scent is made of. It is the most common trigger named by people with reactive skin.
- Phenoxyethanol preservative
- Phenoxyethanol is the most widely used cosmetic preservative outside the paraben family. It keeps a water-containing formula from growing bacteria and mould, and is capped at one percent in most markets, so it always sits low on a list.
- Market
- Korean market, the version sold in Korea
- Made in
- Republic of Korea
- Volume
- 50 ml
- Category
- Essence
- Ships from
- California or Korea
Orders ship from California or direct from Korea with tracked delivery to your door, and both routes carry the same Korean-market release. Shipping is free on orders of $100 or more. Returns are accepted for 30 days, by mail.
We split shipments free, so one out-of-stock item never holds up the rest of your order.
Where this unit came from
- 1Seoul
Bought as Korean-market stock - 2Barcode
Listed against the Korean barcode on its box - 3California or Korea
Ships to you from either, as the same Korean-market release
We stock the version of a formula that is sold in Korea, not the release a brand prepares for another market under the same name.
Every unit keeps its original barcode and batch code intact, so the unit in your hands can be checked against the brand’s own records.
Every order ships from California or direct from Korea, and returns run for 30 days.
Every claim on this page traces to the unit in the box, the barcode, the batch code and the price you can read for yourself.
Inside the formula
Inside the formula
- 6Squalane
- 10Portulaca Oleracea
- 45Soluble Collagen
Where each key active sits on the declared ingredient list, by entry number. Position is proportion: the further forward, the larger its share.
How to use
- Use it as the essence step, after toner and before a heavier serum or moisturizer, morning and evening.
Worth knowing
- Patch test on the inner arm before a first full-face application, as with any new skincare product.
- Introduce it into a routine one product at a time so any reaction can be traced to the right cause.
Complete the routine
- This itemNature Republic Super Aqua Max Watery Essence 50ml$27.50

- From the same Korean-market lineNature Republic Argan Essential Deep Care Essence 80ml$20.00

- Prep after cleansing, before the treatment stepNature Republic Real Squeeze Aloe Vera Toner 150ml$22.50

Total for 3 items$70.00
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Nature Republic Super Aqua Max Watery Essence 50ml
How it felt, how your skin took it, what you layer it with. Straight answers help the next person choose.
Nature Republic, Korean-market original
Squalane-led Korean-market essence from Nature Republic, with the Korean barcode intact.
Verify your unit when it arrives
Verify your unit when it arrives
Korean-market stock with the original barcode and batch code intact, exactly as it left Korea.
On the unit itself
- The Korean-market barcode, unaltered from the retail package.
- The manufacturer’s batch code, exactly as the maker printed it.
정품Genuine article, Korean-market stock
What professionals say
What professionals say
What skin-care professionals say about the key actives in this formula, quoted from the medical sources linked beside each.
Squalane comes from a lipid that occurs naturally in your skin.
Alok Vij, MDDermatologist, Cleveland Clinic It contains liquiritin, an active compound that helps to disperse and remove existing melanin in the skin.
Jennifer Chwalek, MDDermatologist, Byrdie
1 more professional perspective
The aerial parts of this plant in medicine are used to reduce pain and swelling as well as an antiseptic.
Vahid Reza AskariPharmacological Research Center of Medicinal Plants, Mashhad University of Medical Sciences, Journal of Pharmacopuncture
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