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Artclass By Rodin Blusher 9.5g #De Peche$27.50SOME BY MI
PDRN Spirulina Poreless Primer 10g
SOME BY MI's PDRN Spirulina Poreless Primer is a 10 g makeup base, used over sunscreen, as the first makeup step.
No reviews yet10 g
$32.50 per 10 g
- Korean-market formula
- Ships from California or direct from Korea
- Korean barcode and batch code intact
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
Inside the formula
Inside the formula
How to use
- Use the PDRN Spirulina Poreless Primer after your sunscreen has settled, as the first makeup step of the morning.
- Gently apply in one direction to areas where pore coverage and oil control are needed. Tap lightly with your fingers to blend if necessary.
- Skincare and sunscreen go on first and want a minute to settle. Powder or blush goes over the top once this has set.
- On the days you want the finish. Do not use it in place of your sunscreen step; it goes over sunscreen, never instead of it.
Does this product contain added fragrance?
Yes. The ingredient list for SOME BY MI PDRN Spirulina Poreless Primer 10g includes Fragrance. That is the label name for an added scent blend, whose individual components are not itemised beyond any allergens the label declares separately. The full list is printed in the Ingredients section of this page.
Are any declarable fragrance allergens listed?
No. None of the 26 fragrance components that EU cosmetic labelling requires to be named individually appear on the ingredient list for SOME BY MI PDRN Spirulina Poreless Primer 10g. They are the components most often reported as contact allergens, which is why that rule names them one by one.
Does this product contain denatured or SD alcohol?
No. The ingredient list for SOME BY MI PDRN Spirulina Poreless Primer 10g names no denatured alcohol, SD alcohol or ethanol. Fatty alcohols such as cetyl and cetearyl alcohol are a different class of ingredient, used as emollients and thickeners, and are not counted here.
Not on the ingredient list below: denatured or SD alcohol, essential oils, parabens, sulfate surfactants and added color.
Full INCI (31): Silica, Dimethicone, Neopentyl Glycol Diethylhexanoate, Microcrystalline Wax, Hydrogenated Polydecene, Caprylic/Capric Triglyceride, Synthetic Fluorphlogopite, Polyglyceryl-2 Triisostearate, C30-45 Alkyl Methicone, C30-45 Olefin, Dimethicone/Vinyl Dimethicone Crosspolymer, Triethoxycaprylylsilane, Methicone, Sorbitan Olivate, Silica Dimethyl Silylate, Stearalkonium Hectorite, Dehydroacetic Acid, Propylene Carbonate, Spirulina Platensis Extract, Water, Butylene Glycol, 1,2-Hexanediol, Sodium DNA, Palmitoyl Hexapeptide-12, Ecklonia Cava Extract, Bombax Malabaricum Flower Extract, Undaria Pinnatifida Extract, Caprylyl Glycol, Laminaria Digitata Extract, Laminaria Japonica Extract, Fragrance
Ingredient list read from somebymi.co.kr on 13 September 2026.
27 of 31 explained
- Silica absorbent
- Silica is finely milled mineral, essentially very pure sand. It absorbs oil, stops powders clumping and soft-focuses the look of pores and fine lines.
- 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.
- Neopentyl Glycol Diethylhexanoate emollient
- A light branched ester with a dry, powdery finish. It is used to thin heavier oils without adding shine.
- Microcrystalline Wax occlusive
- Microcrystalline Wax is a fine-crystalled petroleum wax. It gives balms and sticks body and flexibility and holds oil from separating out.
- Hydrogenated Polydecene emollient
- Hydrogenated Polydecene is a synthetic hydrocarbon emollient used in place of mineral oil. It is stable, has no scent, and gives a cushioned slip without oxidising.
- Caprylic/Capric Triglyceride emollient
- Caprylic/Capric Triglyceride is the light fraction of coconut oil, with the heavy parts removed. It is the workhorse emollient of modern formulas: it softens skin, dissolves oil-soluble actives and absorbs without the greasy weight of a whole plant oil.
- Synthetic Fluorphlogopite colorant
- Synthetic mica, grown rather than mined, which makes it purer and more transparent than the natural mineral. It scatters light and carries pearlescent pigments.
- Polyglyceryl-2 Triisostearate emulsifier
- Polyglyceryl-2 Triisostearate is a water-in-oil emulsifier used in balms and rich creams, and a good pigment disperser.
- Dimethicone/Vinyl Dimethicone Crosspolymer silicone
- This is a silicone elastomer, a soft springy gel. It fills the look of fine texture and gives the velvety, blurred finish of a primer.
- Triethoxycaprylylsilane silicone
- Triethoxycaprylylsilane is a coating applied to mineral powders so they disperse evenly and resist water rather than clumping.
- Sorbitan Olivate emulsifier
- Sorbitan Olivate is an olive-derived emulsifier, the oil-loving half of the pair sold as Olivem. It holds oil into water and leaves a light, non-waxy feel.
- Silica Dimethyl Silylate absorbent
- Silica Dimethyl Silylate is silica with a silicone surface coating. It absorbs oil, thickens and stops powders clumping.
15 more explained
- Stearalkonium Hectorite thickener
- Stearalkonium Hectorite is a modified clay that gels oils and keeps powders evenly suspended in an anhydrous formula.
- Dehydroacetic Acid preservative
- A preservative that works best in acidic formulas and is almost always paired with benzyl alcohol. It is one of the standard systems in products built without parabens.
- Propylene Carbonate solvent
- A polar solvent used mainly with clays: it swells montmorillonite and hectorite so they thicken an oil phase. It also thins heavy pigment pastes.
- Spirulina Platensis Extract plant extract
- Spirulina is a blue-green microalga, unusually high in protein. Its extract carries amino acids and the blue pigment phycocyanin, which can tint a formula.
- Water 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.
- 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.
- 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.
- Sodium DNA active
- Sodium DNA is the salt of DNA, in Korean skincare almost always salmon derived, and it is the ingredient behind the PDRN category. It is used as a humectant and for the look of tired skin; the fragments themselves are what the name PDRN refers to.
- Palmitoyl Hexapeptide-12 peptide
- Palmitoyl Hexapeptide-12 is a fatted six-amino-acid peptide used for the look of firmness, usually as part of a multi-peptide blend.
- 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.
- Undaria Pinnatifida Extract plant extract
- Extract of the brown seaweed Korean cooking calls miyeok. It carries fucoidan and alginates, both strong water-holding polysaccharides.
- Caprylyl Glycol preservative booster
- Caprylyl Glycol is a glycol that conditions skin and, more importantly, strengthens a preservative system so less of the traditional preservative is needed. It appears in most modern formulas built without parabens.
- Laminaria Digitata Extract plant extract
- Oarweed kelp extract. It carries alginates, minerals and iodine and is used as a hydrating, mineral-rich marine 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.
- Fragrance 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.
- Market
- Korean market, the version sold in Korea
- EAN (barcode)
- 8809647395461
- Made in
- Republic of Korea
- Volume
- 10 g
- Category
- Makeup
- Actives
- PDRN (Sodium DNA), Peptides
- 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. The barcode in the specification above is the Korean-market one and it is printed on the box you receive.
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.
Key benefits
- ["PDRN (Sodium DNA)","Peptides"]
Complete the routine
- This itemSOME BY MI PDRN Spirulina Poreless Primer 10g$32.50

- Prep after cleansing, before the treatment stepSOME BY MI AHA BHA PHA 30 Days Miracle Toner 150ml$32.50

- Seal the routine in as the last stepSOME BY MI AHA-BHA-PHA 30Days Miracle Cream (Moisturizer) 60g$37.50

Total for 3 items$102.50
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SOME BY MI PDRN Spirulina Poreless Primer 10g
How it felt, how your skin took it, what you layer it with. Straight answers help the next person choose.
We’re on gram!
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A first try of the Dr. Althea serum on camera.
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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 skin care, quoted from the medical sources linked beside each.
Peptides can be anti-inflammatory, and chronic inflammation damages the tissue in your skin.
Wilma Bergfeld, MDDermatologist, Cleveland Clinic Pretty much every step of a Korean skin care routine is going to have some component of hydration.
Alok Vij, MDDermatologist, Cleveland Clinic
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