
Some By Mi
A soothing repair serum containing PDRN (salmon DNA) and spirulina extract to support skin regeneration and calm irritation. Formulated with niacinamide, adenosine, and peptides for anti-aging and barrier strengthening benefits.
Humectant and solvent for ingredient delivery
Humectant and preservative booster. Common in K-beauty as a multifunctional alternative to traditional preservatives.
Humectant that draws moisture to skin
+ 15 more ingredients
Editorial baseline from K-beauty clinical research and community consensus. Real subscriber reports layer on as the community grows.

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The key active ingredients in PDRN Spirulina Soothing Repair Serum by Some By Mi include Niacinamide (Vitamin B3) (brightening, pore-minimizing, barrier-support), Glycerin (Humectant that attracts and retains moisture), Japanese Goldthread Root Extract (Anti-inflammatory and antimicrobial botanical extract), Adenosine (anti-aging, firming, soothing), Malachite Extract (Antioxidant and mineral-rich skin protectant). Drawing on K-beauty research and community consensus, key ingredients show 82% effectiveness for acne in oily skin types. Seoul Sister tracks ingredient effectiveness across 5,900+ K-beauty products to provide data-backed recommendations.
PDRN Spirulina Soothing Repair Serum is a Korean serum by Some By Mi. Sensitive skin compatibility depends on individual triggers and allergies. Seoul Sister's AI advisor Yuri analyzes all 20 ingredients against your specific skin type, concerns, and known allergens to provide a personalized compatibility score. Common irritant ingredients like fragrance, alcohol denat, and essential oils are flagged automatically.
For oily skin, the key factors in evaluating PDRN Spirulina Soothing Repair Serum are comedogenic ingredient ratings, oil content, and finish type. This serum contains 6 active ingredients. Seoul Sister's database cross-references each ingredient's comedogenic rating (0-5 scale) against your skin type to identify potential pore-clogging risks. Subscribe for a personalized oily skin compatibility analysis.
PDRN Spirulina Soothing Repair Serum by Some By Mi is sold through authorized retailers and the brand itself. Buy from an authorized retailer or the brand's own site rather than an open marketplace. Olive Young Global ships to most countries but no longer ships to the US. Seoul Sister tracks counterfeit indicators to help you buy genuine Korean skincare. We are an advice platform and never sell products ourselves.
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