Cosmetic ingredients supplier

Your Leading Cosmetic Active Ingredient Manufacturer & Cung cấp

KosNature is a trusted manufacturer and global supplier of cosmetic-grade functional active ingredients. We operate our own advanced plant extraction facility, specializing in the production of natural plant extract actives with expertise in supercritical CO₂ extraction technology.

We work closely with local governments to ensure strict raw material quality control and maintain dedicated planting bases — including a rosemary plantation in Hebei Province and jasmine & white orchid plantations in Yunnan Province.

With strong R&D capabilities and flexible production, we offer customized active ingredient solutions tailored to the needs of cosmetics manufacturers worldwide.

Expertise in Natural Plant Extracts

  • Specialization in natural plant extract active ingredients for cosmetics.
  • Advanced extraction processes that preserve potency and bioactivity.
  • Compliance with global cosmetic ingredient safety standards.

Strict Raw Material Quality Control

We collaborate with local governments to ensure full traceability and strict quality control of raw materials. This guarantees the consistency, safety, and efficacy of our active ingredients.


Our Plantation Bases

  • Hebei Province – Dedicated rosemary plantation for antioxidant-rich extracts.
  • Yunnan ProvinceJasmine & white orchid plantations for premium floral actives.

Customized Ingredient Solutions for Cosmetics Brands

With robust R&D capabilities and flexible manufacturing, KosNature provides custom-tailored active ingredient formulations to meet the unique needs of cosmetics manufacturers around the world.

Chiết xuất thực vật

  • Chiết xuất trà ngọt

    Chiết xuất trà ngọt

    Chiết xuất trà ngọt
    Other Name: Sweet Blackberry Leaves Extract
    Tên thực vật: Rubus Suavissimus S. Lee
    Kỹ thuật: Rubusoside 70%~98% HPLC
    Polyphenol 20%
    Dung tích: 100 Tấn / năm
    Số CAS: 64849-39-4
    Công thức phân tử: C32H50O13
    FEMA No.: 4717
  • Chiết xuất rễ Polygonum Cuspidatum / resveratrol

    tên Latinh:Polygonum Cuspidatum
    Hoạt chất:Resveratrol
    Kỹ thuật:10%-15%-20%-40%-50%-90%-95%-98%-99% Resveratrol
    Phần được sử dụng:Rễ
    Bề ngoài:Bột trắng
    Phương pháp kiểm tra:HPLC

  • Green spirulina powder

    Our spirulina is cultivated in closed-loop, non-GMO systems, with no pesticide or herbicide exposure. Water quality and light conditions are controlled for maximum purity, safety, and nutrient retention.

  • Apigenin 98% Celery Extract Powder

    Tên sản phẩm:Apigenin Powder
    Bề ngoài:Light Yellow fine Powder
    CAS KHÔNG:520-36-5
    M.F:C15H10O5
    Sự chỉ rõ:98% 99% Apigenin

  • Bột papain

    Tên sản phẩm:Papain
    Bề ngoài :Bột trắng
    CAS:9001-73-4
    MF:C19H29N7O6
    Sự chỉ rõ :50,000-2,400,000U / g

  • Hieracium Pilosella Extract

    tên Latinh:Hieracium Pilosella
    CAS Không :84012-22-6
    Hoạt chất:Vitexin
    Kỹ thuật:1%
    Phần sử dụng:Aereal Part
    Phương pháp kiểm tra:HPLC
    Standard:GMP, Kosher, HALAL, ISO9001, HACCP

  • Barley grass juice extract powder

    tên Latinh:Hordeum Vulgare
    CAS KHÔNG.:85251-64-5, 94349-67-4
    Hoạt chất:Vitamin K Flavonoids
    Kỹ thuật:30:1
    Bề ngoài:Green fine powder
    Standard:GMP, Kosher, HALAL, ISO9001, HACCP

  • Hibiscus extract

    Tên thực vật: Stevia Rebaudiana (Bertoni) phanh
    Sự chỉ rõ:
    1, Tổng Steviol Glycoside 80% ~ 99%
    2, Rebaudioside-A 40% ~ 99%
    3, Glucosyl stevioside 80% ~ 95%
    Dung tích: 1000 tấn / năm

  • Red Beetroot powder

    tên Latinh:Beta Vulgaris L.
    CAS KHÔNG.:89957-90-4
    Phần sử dụng:Fruit
    Kỹ thuật:4: 1,8:1, 10: 1
    Bề ngoài:Red fine powder
    Standard:GMP, Kosher, HALAL, ISO9001, HACCP

  • Sea Moss Extract

    Tên sản phẩm:Irish Sea Moss Bladderwrack Burdock Root Extract
    Bề ngoài :Gray White Powder
    Kỹ thuật :98% 99%

  • Chiết xuất Fadogia agrestis

    Tên sản phẩm:Chiết xuất Fadogia agrestis
    Bề ngoài :Bột màu nâu vàng
    Sự chỉ rõ :10:1 20:1 30:1 50:1 100:1

  • Black pepper extract

    tên Latinh:Piper Nigrum
    CAS KHÔNG.:84929-41-9
    Hoạt chất:Piperine
    Phần sử dụng:Seeds
    Kỹ thuật:95% 98%
    Phương pháp kiểm tra:HPLC
    Bề ngoài:Light yellow powder
    Standard:GMP, Kosher, HALAL, ISO9001, HACCP

  • Chiết xuất lá cỏ ngọt

    Tên thực vật: Stevia Rebaudiana (Bertoni) phanh
    Sự chỉ rõ:
    1, Tổng Steviol Glycoside 80% ~ 99%
    2, Rebaudioside-A 40% ~ 99%
    3, Glucosyl stevioside 80% ~ 95%
    Dung tích: 1000 tấn / năm

  • Artichoke extract powder

    tên Latinh:Cynara scolymus L.
    CAS KHÔNG.:84012-14-6
    Hoạt chất:Chlorogenic Acid
    Kỹ thuật:10: 1, 2.5% 5%
    Phần sử dụng:Leaves
    Phương pháp kiểm tra:HPLC/TLC
    Bề ngoài:Fine yellow brown powder
    Standard:GMP, Kosher, HALAL, ISO9001, HACCP

  • Chiết xuất vỏ cây mộc lan

    Tên thực vật: Magnolia officinalis

    Sự chỉ rõ:
    2%-98% Hoa mộc lan
    2%-98% Honokiol
    2%-98%, Hoa mộc lan + Honokiol – Hỗn hợp

  • Cranberry Powder /Proanthocyanidins

    Effective components:Proanthocyanidins PACs
    Product specification:36%
    Kiểm soát chất lượng :In House
    Formulate:C27H31O16
    Molecular weight:611.52
    Bề ngoài:Purple red fine powder with characteristic odor.
    Xác định:Passes all criteria tests

  • Ginger extract powder

    tên Latinh:Zingiber Officinale
    CAS Không :84696-15-1
    Hoạt chất:Gingerols
    Kỹ thuật:4:1, 5:1, 10:1, 20:1, 30:1, 2%, 5%, 10%, 15%, 20%
    Phần sử dụng:Rễ
    Plant of origin:Trung Quốc
    Phương pháp kiểm tra:HPLC
    Bề ngoài:bột màu nâu
    Standard:GMP, Kosher, HALAL, ISO9001, HACCP

  • Chlorella spirulina powder

    Our spirulina is cultivated in closed-loop, non-GMO systems, with no pesticide or herbicide exposure. Water quality and light conditions are controlled for maximum purity, safety, and nutrient retention.

Essential Oils & Plant Oils for Cosmetics

At KosThiên nhiên, we also specialize in producing premium essential oils and co2 extracted plant oils for cosmetic formulations. These natural oils are valued for their skin-nourishing properties, aromatic benefits, and ability to enhance product texture and performance.

Our essential oils — such as rosemary, jasmine, and lavender — are distilled using methods that preserve their volatile compounds, ensuring rich fragrance and maximum therapeutic effects.

Our plant oils — including jojoba oil, sweet almond oil, and rosehip oil — are extracted to retain their natural vitamins, fatty acids, and antioxidants, making them ideal for moisturizers, serums, hair care, and body products.

botanical oils manufacturer

Essential oils and CO2 extracted plant oils

OEM/ODM Services for Plant Extracts & Supercritical Active Ingredients

In addition to producing our own natural plant active ingredients, we provide OEM/ODM manufacturing services for plant extractssupercritical CO₂ extracted active ingredients to cosmetics brands and raw material suppliers worldwide.

With our advanced extraction facility and expertise in supercritical CO₂ extraction technology, we can customize natural actives with different purity levels and functions — from formulation design and raw material selection to process optimization — ensuring consistent quality and stability.

Our OEM/ODM Advantages:

  • Flexible Customization – Adjust active ingredient concentration and extraction process to meet your formulation needs.
  • High Purity & Potency – Preserve the natural bioactivity of plant compounds.
  • Traceable Raw Materials – Sourced from our own rosemary, jasmine, and white orchid plantations for stable supply.
  • Global Compliance – Meet cosmetic ingredient safety regulations and international market requirements.

Whether you need single-plant extracts hoặc functional compound actives, we deliver high-quality, sustainable manufacturing solutions to help your products stand out in the market.