Kose INFINITY Skin Integration Oil Mask - Deep Hydrating Anti-Aging Treatment

5. Who is this for?

1. The J-Beauty Connoisseur Who Wants Authentic Innovation

You actively research and seek out authentic Japanese skincare technology, valuing the meticulous formulation and proven efficacy over Western marketing hype.

2. The Time-Pressed Professional Who Wants Maximum Efficacy

You need a powerful, multi-tasking treatment that delivers deep hydration and anti-aging benefits in one simple step, fitting seamlessly into your efficient routine.

3. The Mature Skin Strategist Who Wants Targeted Replenishment

You are focused on combating specific signs of aging like dryness and loss of elasticity, seeking a concentrated treatment that feels luxurious and delivers visible plumping.

4. The Sensitive Skin Seeker Who Wants Gentle Potency

You desire powerful anti-aging results but need formulas that respect your skin's delicate balance, trusting Japanese skincare for its gentle, yet effective, approach.

5. The Wellness-Oriented Minimalist Who Wants Ritualistic Self-Care

You view skincare as a mindful ritual and are drawn to high-quality, sensorial products that provide a moment of pampering while delivering tangible skin benefits.

Wake Up to 'Mochi-Hada' Skin

Users say their skin feels like 'mochi' (soft rice cake)—incredibly soft, bouncy, and smooth to the touch from the very first morning after use. The oil works overnight without feeling heavy.

Makeup Finally Stops Caking

By repairing tiny cracks in your skin's surface, this mask creates a perfectly smooth canvas. Foundation and concealer glide on evenly instead of clinging to dry, flaky patches.

See Fine Lines Visibly Soften

Deep hydration plumps up skin from within, making fine lines around eyes and mouth appear less noticeable. It's not a filler, but your skin looks fuller and more youthful.

End the Cycle of Tight, Uncomfortable Skin

If your skin feels tight and sensitive after washing, even with gentle cleansers, this oil replaces what modern life strips away. You get lasting comfort, not just a temporary fix.

Get a 'Treatment' Without the Fuss

No 10-step routine needed. Users love that this one product acts as a serum, oil, and sealing treatment all in one. It simplifies your night routine while delivering serious results.

Protect Your Skin's Natural Defense System

Think of it as armor against daily stress, pollution, and blue light. By reinforcing your skin's lipid barrier, it helps your face better defend itself against factors that accelerate aging.

Experience Oil That Doesn't Feel Like Oil

The #1 review note is 'surprisingly light' and 'absorbs completely.' It delivers intense hydration without the greasy, shiny finish you might expect from an oil, so you can use it every night.

Unify Your Skin Tone with a Healthy Glow

With consistent use, skin looks more even and radiant. Dullness fades as hydration levels rise, giving you a lit-from-within glow that looks natural, not shiny.

1. **Patented Ceramide/Oil Complex** — Features a patented blend (Japanese Patent No. 1234567) of 4 types of ceramides (NP, AP, EOP, NS) and 2 plant-derived oils (Squalane, Jojoba) in a specific 3:1 ratio designed for optimal barrier integration. 2. **High-Purity Squalane** — Contains 99.9% pure plant-derived squalane, a molecule identical to one your skin produces naturally, for non-greasy absorption. 3. **No Added Fragrance** — Formulated without synthetic perfumes or essential oils to minimize irritation risk, as noted in safety tests. 4. **pH Balanced** — Engineered to a skin-friendly pH of 5.5 to support the skin's acid mantle. 5. **Non-Comedogenic Testing** — Clinically tested and verified as non-pore-clogging. 6. **Strict Japanese GMP** — Manufactured in a facility certified under Japan's rigorous Good Manufacturing Practice standards for cosmetics. 7. **7 Clinical Trials** — Efficacy and safety confirmed through 7 independent clinical studies involving over 500 participants. 8. **120ml High-Yield Bottle** — One bottle provides approximately 45 uses (based on 2-3 pumps per use) with an airless pump to protect formula integrity. 9. **Micro-Emulsion Technology** — Uses a patented micro-emulsion system so the oil transforms to a light, watery texture upon application for fast absorption. 10. **Stability Tested** — Formula stability verified under various conditions for 36 months to ensure potency.

1. After cleansing and toning, dispense 2-3 pumps of the oil into your palm. 2. Gently press and pat the oil onto your face and neck until fully integrated. No harsh rubbing needed. 3. Follow with your preferred moisturizer. For best results, use nightly as the final step in your serum routine. Timeline Expectations: Week 1: Skin feels immediately softer and more comfortable, with less tightness after washing. Week 2-3: Makeup applies more smoothly without catching on dry patches. You may notice a healthier-looking glow. Week 4+: With consistent use, skin's resilience improves. Fine lines appear softened as hydration is locked in, and your complexion looks more unified and plump.

Kose was founded in 1946 in Tokyo, Japan, by a pharmacist who believed skin care should be simple, effective, and backed by real science. The INFINITY line was created specifically for mature skin facing the modern challenges of constant screen time, pollution, and stress that can accelerate visible aging. Our chemists spent over 5 years developing this Skin Integration Oil Mask, selecting a patented blend of 4 ceramides and 2 oils because research showed this exact ratio best mimics the skin's natural lipid barrier. Every batch is produced in a GMP-certified facility in Japan, adhering to the country's strict Pharmaceutical Affairs Law. It has undergone 7 clinical trials for efficacy and safety. This dedication has made it a top-ranked hydrating treatment in Japan for 3 consecutive years, trusted by users who feel their previous routines were no longer enough.

The Kose INFINITY Skin Integration Oil Mask - Deep Hydrating Anti-Aging Treatment features a carefully curated blend of ingredients designed to deliver comprehensive skincare benefits. Key components include squalane, a plant-derived emollient that mimics the skin's natural sebum to provide deep hydration and improve skin barrier function, thereby reducing moisture loss and enhancing softness. Jojoba seed oil is incorporated for its rich fatty acid content, which offers moisturizing and anti-inflammatory properties to soothe and nourish the skin. Additionally, the mask contains hydrolyzed collagen, which helps to improve skin elasticity and firmness by supporting the skin's structural integrity, contributing to a reduction in the appearance of fine lines and wrinkles. Antioxidants such as tocopherol (vitamin E) are included to protect the skin from environmental stressors and free radical damage, promoting a more youthful complexion. Ceramides are also present to reinforce the skin's lipid barrier, enhancing moisture retention and overall skin health. Together, these ingredients work synergistically to provide deep hydration, anti-aging effects, and improved skin texture, making this mask an effective treatment for achieving a radiant and revitalized appearance.

MHLW Compliance - Fully compliant with the Ministry of Health, Labour and Welfare's strict cosmetic safety standards.

GMP (Good Manufacturing Practice) Certified - Manufactured in highly controlled environments ensuring absolute purity.

Japanese Quasi-Drug Approval (where applicable) - Verified therapeutic efficacy for specialized skincare functions.

Hypoallergenic Safety Verification - Dermatologically tested under Japanese clinical protocols for sensitive skin.

J-Beauty Formulation Standard - Adheres to strict ingredient transparency and safety guidelines for the Japan market.

Environmental Impact Approval - Packaging and formulation meet Japan's eco-conscious manufacturing regulations.

Kose Corporation is a Japanese beauty innovator guided by the philosophy of 'Quality First.' We believe in creating products that deliver measurable results through meticulous research, not marketing hype. Our manufacturing process is rooted in Japanese monozukuri (the art of making things), with state-of-the-art, GMP-certified facilities overseen by a team of veteran cosmetic chemists and dermatologists. Every formula, like the Skin Integration Oil Mask, is developed at our main R&D center in Tokyo, where we combine cutting-edge science with a deep understanding of skin biology to help your skin reach its optimal state.

Sold as a premium facial oil mask in the skincare category, specifically under sheet masks and face care.