Beauty of Joseon Calming Serum: Green Tea + Panthenol
By Nur → Last verified 10/5/2026
Price checked 10/5/2026
Verified 2026-10-05 on YesStyle: $15.30 (list $17.00; FLASH SALE, 10% 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 sodium hyaluronate, panthenol, allantoin and green tea leaf extract
Worth knowing
- - This is the renewed formula; Sephora US and Stylevana US still sell the original formula, which differs
Key ingredients
These are the ingredients Beauty of Joseon 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.
| Ingredient | What it is | What it does for skin |
|---|---|---|
| Sodium hyaluronate | The 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. |
| Panthenol | Pro-vitamin B5, which converts to pantothenic acid once absorbed into skin. | Hydrates as a humectant, supports wound healing, and has anti-inflammatory, soothing effects on irritated skin. |
| Allantoin | A soothing compound, naturally occurring in some plants and also made synthetically. | Calms irritation and supports skin healing, often paired with other barrier-focused ingredients. |
| Green tea leaf extract | An extract of green tea (Camellia sinensis) leaves, rich in polyphenols such as EGCG. | Used as an antioxidant and soothing conditioning ingredient. |
What the brand says
Beauty of Joseon's own marketing claims, not our own findings.
- Soothes skin irritated by UV rays and other external factors
- Green tea and mugwort for moisture and soothing; panthenol as a moisture barrier
- Renewal adds 30% mugwort extract and raises panthenol from 2% to 5%
- EWG green grade ingredients, including 50% green tea leaf water
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 Beauty of Joseon Calming Serum: Green Tea + Panthenol cost per mL?
$0.51 per mL (currently $15.30 for 30 mL).
Has Beauty of Joseon Calming Serum: Green Tea + Panthenol 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 Beauty of Joseon Calming Serum: Green Tea + Panthenol?
The ingredients Beauty of Joseon highlights for this product include Sodium hyaluronate, Panthenol, Allantoin, Green tea leaf extract.
Sources
Pricing and availability for this product were verified against the following retailer listings.