IIZUKA SHOUKAI COSMETICS

Japanese Beauty Ingredients for Global Brands

Source premium J-beauty actives — rose stem cells, fermented botanicals, pearl powder — directly from Japan.

PRIVATE LABEL COSMETICS

Launch Your Skincare Line in Weeks, Not Years

Skip 6 months of stability testing. Our ready-to-fill formulas are tested, certified, and waiting for your label.

FERMENTATION SCIENCE

Ancient Wisdom, Modern Biotechnology

Japanese fermentation transforms rice, soy, and roses into powerful anti-aging actives with proven efficacy.

Discover Fermented Actives

The science behind J-beauty — now available for your brand

J

apan leads the world in cosmetic innovation. From fermented rice enzymes to the world's only rose placenta, Japanese laboratories create ingredients that global brands can't find elsewhere. We bring these breakthrough actives to cosmetic manufacturers, indie brands, and MLM companies ready to differentiate with real science.

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UNIQUE INGREDIENTS
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R&D PARTNERS IN JAPAN Clients
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OEM OPTIONS

Whether you need raw ingredients for your own formulations or fully developed products ready for your label — we provide the Japanese quality your customers expect.

Iizuka Shoukai LLC

Why J-Beauty Ingredients?

Japanese skincare isn't just a trend — it's a philosophy. Minimal ingredients. Maximum efficacy. Decades of research behind every formula. When your label says "Made with Japanese actives," customers notice. And trust.

Japan's cosmetic industry invests more in R&D per capita than any other country. The result? Ingredients that Western labs won't develop for another decade. Fermented botanicals that enhance bioavailability. Plant stem cells that actually work. Pearl proteins processed to preserve every active compound.

The J-Beauty Advantage

Global beauty brands are racing to source from Japan. Here's why smart formulators choose Japanese actives:

  • Clinically Proven Efficacy
  • Clean & Minimal Formulations
  • Unique Actives Unavailable Elsewhere
  • Premium Positioning for Your Brand

Whether you're creating a hero serum or a full skincare line — Japanese ingredients give you the story, the science, and the results your customers demand.

Japanese beauty is about enhancing what you have, not masking it. It's skincare as self-respect.

Anna iizuka — ecexutive director

Launch Your Cosmetic Line with Japanese Excellence

Ready-to-Fill Formulas

Skip months of R&D. Our partner labs offer stability-tested formulas for serums, creams, lotions, masks, and even toothpaste. Just add your branding.

Custom Development

Have your own concept? We connect you with Japanese cosmetic laboratories for custom formulation — from brief to finished product.

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WHY WORK WITH US

Your Gateway to Japanese Cosmetic Innovation

Rose Stem Cell Technology

Access the world's only rose placenta and rose callus extracts — developed in Tokyo, available nowhere else.

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Fermentation Expertise

Japanese fermentation transforms ordinary botanicals into extraordinary actives. Rice, soy, roses — enhanced by centuries-old techniques.

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Global Shipping

From Tokyo to Dubai, Los Angeles to Auckland — we handle international logistics and export documentation.

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Full Documentation

INCI lists, safety assessments, stability data, certificates — everything you need for regulatory compliance in UAE, USA, EU, Australia.

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Ready Formulas

Launch faster with pre-developed, stability-tested products. Serums, creams, masks — just add your label.

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Pearl & Marine Actives

Akoya pearl powder, ancient sea mud extracts — Japan's ocean delivers ingredients with proven brightening and mineral benefits.

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HERO INGREDIENTS

From Our Catalog

Fermented

Premium Fermented Rose Extract

Japanese patented ingredient combining Centifolia rose with lactic acid fermentation. Clinically proven to inhibit melanin production, preserve collagen, prevent protein glycation, and protect against UV damage. 95% natural origin.

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Placenta

Rose Placenta

Unlock the regenerative power of Rosa damascena with Rose Placenta Extract—a patented Japanese innovation that delivers 125% EGF activation and 3x stronger antioxidant protection than porcine placenta. This 100% plant-derived active offers cosmetic formulators a scientifically-validated, ethically-sourced alternative for premium anti-aging, brightening, and regenerative skincare formulations.

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Fermented

Fermented Black Rice Extract

Protect skin from modern stressors with a clinically proven, multi-functional active ingredient derived from Hokkaido's rare black rice and traditional red koji fermentation.

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