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Research-based

Pyunkang Yul Calming Moisture Serum

By Nur → Last verified 10/5/2026

$15.29$0.51/mL30 mL

Price checked 10/5/2026

Verified 2026-10-05 on YesStyle: $15.29 (list $17.99; FLASH SALE 15% OFF). Prices change often, so confirm on the retailer's page.

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What we found

Based on how this product compares to others in the serums category, cross-referenced against retailer listings and market data.

Strengths

  • + Contains acetyl hexapeptide-8, madecassoside, asiaticoside, centella asiatica extract and Ceramide NP

Worth knowing

  • - The ingredient list was copied from a retailer page and matches several other retailers

Key ingredients

These are the ingredients Pyunkang Yul highlights for this product, cross-checked against general dermatological and cosmetic-chemistry sources, not a full INCI list.

Fragrance: No fragrance or essential oil appears in the ingredient list on file; brand confirmation pending.

IngredientWhat it isWhat it does for skin
Acetyl hexapeptide-8A short synthetic peptide, sold under the trade name Argireline, often marketed as a topical alternative to wrinkle-relaxing injections.Studied for softening the look of expression lines; effects are modest and mostly shown in short, brand-sponsored studies.
MadecassosideOne of centella asiatica's key active compounds, often isolated and purified.A soothing, antioxidant compound studied for calming sensitive and reactive skin and supporting barrier repair.
AsiaticosideOne of centella asiatica's primary triterpenoid glycosides, alongside madecassoside.Studied for supporting wound healing and collagen synthesis; often included alongside madecassoside for a broader range of centella's soothing and repair-supporting effects.
Centella asiatica extractA plant extract, also called Cica or tiger grass, long used in traditional medicine for wound healing.Calms redness and irritation and supports the skin barrier; some preclinical and limited clinical research suggests it may also support collagen production, though more rigorous long-term studies are still needed to confirm this.
Ceramide NPOne specific, well-studied type of ceramide used in skincare formulas.Reinforces the skin barrier and helps it retain moisture, the same core ceramide function.
Sodium hyaluronateThe salt form of hyaluronic acid, commonly used for its water solubility and stability in formulas; molecular weight varies by product rather than being uniformly smaller.Draws and holds moisture the same way hyaluronic acid does; how easily it absorbs depends on the specific molecular weight used, which formulas don't always disclose.

What the brand says

Pyunkang Yul's own marketing claims, not our own findings.

  • Cica, tea tree and honeysuckle flower extracts to soothe skin and treat breakouts
  • Suitable for acne-prone and sensitive skin
  • Ceramide, peptide and five hyaluronic acids for barrier care and deep hydration
  • Five types of centella asiatica extracts to soothe irritated skin
  • Slightly acidic pH that matches skin's natural pH

Research-Based

Our assessment comes from pricing, ingredients, and published information, not personal use, the same standard we apply across the site. This product hasn't been hands-on tested yet. See our Methodology for what that distinction means.

Price history

Current price is the lowest we've recorded so far.

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Frequently asked

How much does Pyunkang Yul Calming Moisture Serum cost per mL?

$0.51 per mL (currently $15.29 for 30 mL).

Has Pyunkang Yul Calming Moisture Serum been hands-on tested?

Not yet. Our assessment for this product comes from pricing, ingredients, and published information, not personal use, the same standard we apply across the site. See our Methodology for what that distinction means.

What are the key ingredients in Pyunkang Yul Calming Moisture Serum?

The ingredients Pyunkang Yul highlights for this product include Acetyl hexapeptide-8, Madecassoside, Asiaticoside, Centella asiatica extract, Ceramide NP, Sodium hyaluronate.

Sources

Pricing and availability for this product were verified against the following retailer listings.