Discover PDRN, K-beauty’s skin-healing ingredient. Learn how it works — and why Hwahae reviews confirm its repair, elasticity, and hydration power.

PDRN Skincare in K-Beauty: The Review-Backed Healing Ingredient

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- Didn’t use the product / misleading review  
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-We recommend reviewing the full ingredient list from the manufacturer/brand before purchasing.
-Unauthorized use of Hwahae’s content for commercial purposes may result in legal action.
-The ingredient ratios are provided by the brand, which is fully responsible for their accuracy


Do not include personal information or sales-related content.

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Each product allows one tiktok video review and one text review

False, exaggerated, or duplicate content may be deleted.

How to Write a Text Review

Help us keep the Hwahae community trustworthy by following these guidelines.
Reviews that don’t follow the standards may be removed without notice.

-Write clearly and in full sentences that match the review form.

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-Only write reviews after using the product yourself.

-Make sure your review matches the actual product you used.

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-Avoid defamation, copyright violations, or misleading claims.

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-See something suspicious? Report it using the [Report] button.

Reviews that don’t follow the guidelines may be removed without prior notice.

How to Write a TikTok Review
Help us keep the Hwahae community trustworthy by following these guidelines:
Reviews that violate these may be removed without notice.

1. Only share content you personally created or recorded.
2. Don’t use videos made by others. Repeated violations may result in restrictions.
3. Explicit, violent, or unrelated videos may be removed.
4. Use music and filters without copyright issues.
5. False, exaggerated, or duplicate content may be deleted.
6. See something suspicious? Report it using the [Report] button.

Reviews that don’t follow the guidelines may be removed without prior notice.

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Using someone else’s content may lead to removal or account restrictions.
For details, tap the [ ? ] icon above.

Only share content you personally created or recorded.

Tell us about what you liked - texture, results, skin type, etc

Tell us what didn’t work - texture, skin reaction, or why you wouldn’t recommend it

The content is currently being reviewed by the Hwahae operations team, and the verification will be completed by the next business day (excluding weekends and holidays) from the date the review was written.

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Each product allows one tiktok video review and one text review.

Products 207

DERMAFACTORYNIACINAMIDE 20% SERUM

DERMAFACTORYEGF Ampoule

DERMAFACTORYPDRN 4% AMPOULE

DERMAFACTORYRetinal 300ppm Cream

DERMAFACTORYBakuchiol 10,000ppm (1%) Cream

DERMAFACTORYAQUAPORIN HYDRATING CREAM

DERMAFACTORYNIACIN HYALURON 21% SERUM

DERMAFACTORYWaterful Tone-Up Sun Cream [SPF50+/PA+++]

DERMAFACTORYNIACINAMIDE 100 POWDER

DERMAFACTORYVITAMIN C E FERULIC PURE AMPOULE

DERMAFACTORYMatrixyl 15% Multi Wrinkle Serum

DERMAFACTORYNIACIN TRANEXAMIC 13% SERUM

DERMAFACTORYEDLP Houttuynia cordata 71% moisture cream

DERMAFACTORYRETINAL 1000ppm CREAM

DERMAFACTORYTEA TREE 59% CLEANSER

DERMAFACTORYRetinoid 4000ppm cream

DERMAFACTORYB-Zero Milk Essence

DERMAFACTORYEDLP Houttuynia cordata 84% Essence Toner

DERMAFACTORYVITAMIN E VITAL CREAM

DERMAFACTORYbe:zero COMPORT CREAM