Frequently Asked Questions
- Contains a targeted serum with TXA and niacinamide to specifically combat dark marks.
- Features a gentle AHA/BHA toner to prevent clogged pores and smooth skin texture.
- Uses a lightweight gel-cream moisturizer to hydrate without exacerbating oiliness.
- Includes an SPF50 sunscreen designed to provide high UV protection without clogging pores.
Routine Overview
Kbeauty Skincare Routine for Post-Inflammatory Hyperpigmentation (PIH)- Oily Skin
This routine is built for oily, breakout-prone skin dealing with post-inflammatory hyperpigmentation. It combines gentle low-pH cleansing, controlled AHA/BHA exfoliation, a concentrated TXA + niacinamide + arbutin serum, lightweight calming moisturizer, and daily high-protection sunscreen to reduce new congestion while supporting gradual fading of existing marks.
What results to expect (realistic):
- 7-14 days: smoother-feeling texture and more balanced-looking skin.
- 3-6 weeks: newer post-acne marks can begin fading and overall tone may look more even.
- 8-12 weeks: stubborn PIH may soften gradually when sunscreen and treatment are used consistently.
The 5 Products (Luxiface catalogue)
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Cleanser: [PyunkangYul] Calming Low pH Foaming Cleanser 150ml
Why it belongs for oily PIH: This low-pH cleanser removes oil and buildup while Centella-derived ingredients help keep the barrier comfortable around exfoliating and brightening steps.
Benefits in this routine:
- Removes daily sebum without harsh stripping.
- Provides soothing support for acne-prone skin.
- Helps reduce unnecessary irritation that can make PIH look worse.
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Toner: [Cosrx] AHA/BHA Clarifying Toner 150ml
Why it fits PIH + oily skin: Gentle exfoliation helps keep pores clearer and supports smoother-looking surface tone.
Benefits in this routine:
- Helps remove dead-skin buildup.
- Supports clearer-looking pores and smoother texture.
- Prepares skin for an even application of the treatment serum.
Smart use for oily skin: Start every other night and increase only if skin remains comfortable.
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Treatment Serum: [Medicube] TXA Niacinamide Serum 30ml
Why this is your PIH workhorse: The formula combines 5% tranexamic acid, 10% niacinamide and 2% arbutin, supported by multiple forms of hyaluronic acid, panthenol and betaine.
Benefits in this routine:
- Targets the appearance of PIH and dark spots.
- Supports a brighter, more even-looking complexion.
- Provides hydration support while remaining easy to layer.
How to start: Use once daily at first and increase only if skin stays comfortable.
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Moisturizer: [Dr.G] Red Blemish Clear Soothing Cream EX 70ml
Why oily skin still needs this: Lightweight Cica-focused hydration helps reduce irritation and supports a stable barrier while acids and brightening actives are in use.
Benefits in this routine:
- Quick-absorbing hydration without a heavy finish.
- Helps calm visible redness.
- Supports consistent use of the treatment steps.
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Sunscreen (AM only): [CellFusionC] Advanced Clear Sunscreen 100 SPF50+/PA++++ 50ml
Why this is non-negotiable for PIH: UV exposure can re-darken post-acne pigmentation and slow visible improvement.
Benefits in this routine:
- High daily UV protection.
- Comfortable wear for oily and troubled skin.
- Protects progress made by the toner and serum.
AM Routine
How to Use- (Steps 1 to 5)
- Cleanser: Cleanse with PyunkangYul Calming Low pH Foaming Cleanser for 30-45 seconds.
- Toner: If your skin already tolerates acids, use COSRX AHA/BHA Clarifying Toner sparingly in the morning; otherwise keep it PM-first.
- Serum: Apply Medicube TXA Niacinamide Serum in a thin layer over the face or focus on PIH areas.
- Moisturizer: Apply Dr.G Red Blemish Clear Soothing Cream EX lightly.
- Sunscreen: Apply CellFusionC Advanced Clear Sunscreen generously and reapply when outdoors.
PM Routine
How to Use- (Steps 1 to 5)
- Cleanser: Cleanse thoroughly but gently.
- Toner: Use COSRX AHA/BHA Clarifying Toner 3-4 nights/week initially and adjust based on tolerance.
- Serum: Apply Medicube TXA Niacinamide Serum after the toner has absorbed.
- Moisturizer: Seal with Dr.G Red Blemish Clear Soothing Cream EX.
- PIH success rule: If peeling or persistent irritation develops, reduce exfoliating-toner frequency first while keeping sunscreen and moisturizer consistent.
Shipping from South Korea
Luxiface ships directly from South Korea. Freight is charged per order, and most orders are processed within 0–2 business days. Selected Mexico-fulfilled items ship locally.
- United States: ACI Express with customs duty included.
- Australia, Canada, UK and India: Korea Post or FedEx where available.
- Selected Asian destinations and New Zealand: Korea Post; express options where available.
- UAE, Saudi Arabia, Qatar, Bahrain, Oman and Kuwait: Aramex.
- Selected European countries, Switzerland and Norway: Yun Express DDP, about 10 business days. Monaco and Iceland: FedEx DDP.
- Chile, Colombia and Korea-fulfilled Mexico: Yun Express DDP. Mexico-local items use their separate local service.
For DDP destinations, applicable VAT and customs duty are collected at checkout, with nothing additional payable on delivery. For other services, import charges may be payable on delivery unless stated as included.
Selected Korea Post orders may qualify above US$59.99, subject to country and service conditions. DDP freight discounts and any eligible free-shipping codes have separate terms.
After dispatch, you will receive an email with tracking and courier details.
For country-wise rates, shipping offers and customs terms, please read our full Shipping Policy.
Return Policy
At Luxiface, we take product authenticity and customer trust seriously. All products are sourced through trusted supply channels and shipped directly from South Korea.
Due to the nature of skincare, makeup, personal care, wellness, and consumable products, we are unable to accept returns for items once they have been delivered and opened for use.
This is to ensure product safety, hygiene, and quality for every customer.
However, if your order arrives damaged, defective, or if you receive an incorrect item, please contact us as soon as possible with clear photos of the product, packaging, and shipping label. After reviewing the case, we will arrange a suitable resolution, which may include a replacement or refund where applicable.
We may request additional information or photos to verify the issue before approving a refund or replacement.
For any questions about your order or product eligibility, please contact our support team before use.


![[PyunkangYul] Calming Low pH Foaming Cleanser 150ml-PyunkangYul-Luxiface](http://luxifice.com/cdn/shop/files/pyunkangyul-calming-low-ph-foaming-cleanser-150ml-3_{width}x.jpg?v=1696142214)
![[Cosrx] AHA/BHA Clarifying Toner 150ml-Toner-Cosrx-Luxiface](http://luxifice.com/cdn/shop/files/korean-lightweight-eye-area-routine-for-milia-prone-skin-4_{width}x.jpg?v=1781812106)
![[Medicube] TXA Niacinamide Serum 30ml](http://luxifice.com/cdn/shop/files/Medicube_TXA_Niacinamide_Serum_30ml_{width}x.png?v=1768644585)
![[Dr.G] Red Blemish Clear Soothing Cream EX 70ml](http://luxifice.com/cdn/shop/files/dr-g-red-blemish-clear-soothing-cream-ex-70ml_{width}x.jpg?v=1787112430)
![[CellFusionC] Advanced Clear Sunscreen 100 SPF50+/PA++++ 50ml-luxifice.com](http://luxifice.com/cdn/shop/files/cellfusionc-advanced-clear-sunscreen-100-spf50pa-50ml_{width}x.png?v=1774871518)