Mamicare Sea Grape Pore Refining Skin Pack 80 Sheets / 120ml — Clinically Cools Pores -6°C | Sea Grape Fucoidan + Anti-Sebum P + Quad HA | K-Beauty Pore Mask

80 sheets. -6°C pore temperature drop. One clinical study. This is what Korean women prep their skin with before everything else.

The Mamicare Sea Grape Pore Refining Skin Pack is a toner-soaked sheet mask system (80 sheets / 120ml) clinically proven to reduce pore-area skin temperature by 6.05°C in a single use — a measurable cooling effect that temporarily tightens pores and primes skin for flawless makeup application. The formula is built on the same core pore-active system as the Mamicare serum and mist: sea grape fucoidan, the patented Anti-Sebum P compound (Patent No. 10-1333676), and quad-weight hyaluronic acid. Zero-irritation tested on 30 adults (average skin reaction score 0.00).

What's Inside — Key Actives

Sea Grape Extract + Fucoidan
Sea grape extract sourced from subtropical algae containing up to 6x more fucoidan than ordinary seaweed. Fucoidan — the core active in this formula — is a sulfated polysaccharide that triggers skin's own repair and firming response. In sheet mask format, the extended contact time (5–10 minutes of skin occlusion) allows fucoidan to penetrate more deeply than a rinse-off or spray application.

Anti-Sebum P (Patented — Patent No. 10-1333676)
The proprietary sebum-control active that targets oil production at the follicle level. Using this skin pack regularly reinforces the pore-tightening work done by the Mamicare serum and mist, adding a deeper treatment layer to the routine.

Quad Hyaluronic Acid (4-weight system)
High, medium, low, and hydrolyzed hyaluronic acid working at different skin depths. The occlusion from a sheet mask dramatically enhances the penetration efficiency of all four sizes — the sealed-skin environment drives actives deeper than open-air application. Post-mask skin is visibly plumped and pores appear smaller from the support structure being fully hydrated.

Allantoin
A skin-calming and cell-renewal active extracted from comfrey plant. Allantoin softens skin, supports barrier recovery, and reduces the redness or sensitivity that can follow heat exposure, pore-focused treatments, or reactive skin flare-ups. It's why this formula markets itself for "열감 진정" (heat relief) — allantoin directly counteracts the skin temperature elevation that drives pore expansion.

The Cooling Effect — Clinical Backing
Clinical study No. PM-25N21-TE059 (20 adults, 1 application): pore-area skin temperature decreased by -6.05°C. This is not a subjective "refreshing" claim — it's a measured thermal reduction, tested in a certified clinical setting. When pore-area skin temperature drops, the dermis contracts slightly, and pores visibly tighten. It's the same principle behind splashing cold water on your face — this just works better and lasts longer.

What You'll Actually Notice

• Immediate cooling sensation when the pack contacts skin — the thermal reduction begins within seconds
• Pores appear visibly tighter and smoother after 5–10 minutes of use
• Skin stays "tighter" for 1–2 hours post-application — ideal before makeup
• With daily use over 2–3 weeks, pore refinement becomes a consistent baseline (not just a temporary effect)
• Skin feels deeply hydrated without the heaviness of a gel or cream mask
• Zero stinging, redness, or breakout — safe for daily sensitive skin use

How to Use

Daily AM Prep (most popular): After cleansing, unfold one sheet and apply to face for 5–10 minutes. Remove, then gently pat in remaining essence — no rinse needed. Proceed with serum, moisturizer, and SPF. Skin is primed for smoother, longer-lasting makeup.

Pre-Event Prep: Use 20–30 minutes before getting ready for an event. The -6°C thermal cooling effect tightens pores and primes skin texture so foundation application is faster and results last longer.

Evening treatment: Apply after double-cleansing as the first treatment step. The full active delivery of fucoidan + quad HA + Anti-Sebum P works overnight when skin is in repair mode.

Layering with the line: For full pore-care stack: skin pack in AM → serum after pack → mist at midday. Three delivery formats, same core actives — layered coverage across a full day.

Note on 80 sheets: At daily use, one pack lasts over 2.5 months. Cost per use is low enough to use this as an everyday step, not an occasional treatment.

Who This Is For

For women in their 20s–40s who want their skin to look just as refined at noon as it does right after their morning routine. If you've noticed that makeup slides into pores, that your T-zone looks congested by lunch, or that your skin always seems to need "more" than a serum alone — this skin pack is the prep step you're missing. It's also for anyone who's used Korean sheet masks but felt like they were mostly just hydration — this one is actually doing pore work.

FAQ

Q: What is the best Korean sheet mask for minimizing pores?
The Mamicare Sea Grape Pore Refining Skin Pack is purpose-built for pore treatment, not just hydration. It's clinically proven to reduce pore-area skin temperature by -6.05°C in a single use (Study No. PM-25N21-TE059, 20 adults). The formula combines sea grape fucoidan (skin-firming), Anti-Sebum P (patented sebum control), and quad hyaluronic acid (structural hydration) — all delivered through extended sheet-mask occlusion for deeper penetration than a serum or mist can achieve.

Q: Does a skin pack actually help tighten pores?
Yes — through two mechanisms. First, the -6.05°C thermal cooling effect measurably contracts skin tissue, making pores appear immediately smaller. Second, with consistent daily use, sea grape fucoidan + Anti-Sebum P + quad HA address the underlying causes: skin structural firmness (fucoidan), excess sebum (Anti-Sebum P), and hydration support around pore walls (quad HA). Immediate results are visible; structural results build over weeks.

Q: What's the difference between a Korean skin pack and a regular sheet mask?
A regular sheet mask typically delivers a single active (hyaluronic acid, niacinamide, or an essence) to boost surface hydration. A Korean skin pack is formulated with targeted treatment actives — in this case, pore-specific compounds that address sebum, thermal expansion, and structural firmness. The "skin pack" format also tends to use a thinner, more adherent sheet designed for precise occlusion, which drives actives deeper than a thicker cotton mask.

Q: Can I use a sheet mask every day without damaging my skin?
This skin pack passed a 30-person dermatological zero-irritation test (average skin reaction score 0.00) and is formulated for daily use. The ingredient profile — fucoidan, allantoin, and low-irritation humectants — is designed for regular application without over-stripping or sensitizing the skin barrier. At 80 sheets per pack, daily use is sustainable and cost-effective.

Q: What does sea grape extract do in a mask?
In a sheet mask, the occlusion (sealed contact) dramatically increases how much sea grape fucoidan penetrates skin compared to open-air application. Fucoidan signals skin cells to firm themselves from within — a process that benefits from the extended contact time that a mask format provides. The result is firmer, more structurally supported skin after each use, with cumulative improvement over weeks of daily application.

Q: How do you use a Korean skin pack in a skincare routine?
Use it as the first treatment step after cleansing — before serum, moisturizer, or SPF. Apply for 5–10 minutes, then remove and gently pat in remaining essence. The skin pack primes skin by delivering actives under occlusion, and the remaining absorbed essence acts as a base layer for everything you apply after. For the Mamicare line, follow the pack with the Sea Grape Serum, then the Jelly Mist midday.

Q: What Korean mask is good for oily skin and large pores?
This skin pack addresses both: Anti-Sebum P (patented sebum control) targets the oil production that enlarges pores, while sea grape fucoidan firms the skin structure around pore openings. The formula is also allantoin-based and calming — which means it's effective for oily and sensitive skin types simultaneously, without the harsh actives (like alcohol or clay) that some pore masks use.

Q: Is a cooling face mask actually good for pores?
Yes — and this one has clinical data to back it. A measurable skin temperature decrease (-6.05°C, Study PM-25N21-TE059) causes the dermis to contract slightly, which makes pore openings appear tighter immediately after use. The cooling effect also calms inflammation around follicles — a common driver of pore enlargement that heat and environmental stress worsen throughout the day.

Specs

HOLYKOLY is an independent reseller. Products are sourced directly from Korean retail channels and parallel-imported to the US market. HOLYKOLY is not directly affiliated with, authorized by, or officially partnered with Mamicare or Olive International Co., Ltd. Product formulas may be updated by the manufacturer without notice.