Perilla leaf oil

Chinese Perilla Leaf Oil  

Product Introduction

Chinese Perilla Leaf Oil is steam‑distilled from the fresh leaves of Perilla frutescens (L.) Britt. (Perilla), a traditional Chinese herb in the Lamiaceae family. China is the world’s largest producer, with major origins in Heilongjiang, Liaoning, Shandong, Sichuan, Hubei, Zhejiang.It is a colorless to pale yellow or light green clear liquid with a fresh, herbaceous, spicy‑cool aroma, characteristic of perilla. The key component is perillaldehyde (35–75%), plus limonene, β‑caryophyllene, linalool, pinene, and perillaketone. It has antibacterial, anti‑inflammatory, antioxidant, anti‑allergic, digestive, and mood‑calming properties, widely used in food, medicine, cosmetics, and aromatherapy.

Key Benefits

  • Broad‑spectrum antibacterial: Inhibits bacteria, fungi, and molds; effective for food preservation and oral hygiene.
  • Anti‑inflammatory & anti‑allergic: Relieves skin redness, irritation, and allergic reactions; soothes respiratory discomfort.
  • Antioxidant: Rich in polyphenols (e.g., rosmarinic acid) to fight free radicals and slow aging.
  • Digestive support: Promotes appetite, relieves bloating, nausea, and fish/crab poisoning.
  • Calming & relaxing: Eases stress, anxiety, and insomnia; balances emotions.
  • Respiratory relief: Helps with colds, coughs, and nasal congestion.

Main Applications

  1. Food & Beverage Industry (Core)

    • Natural flavoring (GB 2760 approved): Adds authentic perilla notes to pickles, sauces, seafood, candies, and beverages.
    • Antiseptic & preservative: Inhibits spoilage bacteria in meats, pickles, and grain storage; extends shelf life.
    • Fishy odor remover: Eliminates fishy smell in seafood processing.

  2. Pharmaceuticals & Health Products

    • OTC medicines: Key ingredient in Huoxiang Zhengqi Oral Liquid, XingSu Cold Granules, and throat lozenges for colds, stomach upset, and motion sickness.
    • Antiseptic & anti‑itch preparations: Topical oils, ointments for skin inflammation, mosquito bites, and itching.
    • Oral care: Antibacterial toothpaste and mouthwash for gum health.

  3. Skincare & Personal Care

    • Sensitive/acne‑prone skin: Diluted (1–2 drops / 5 mL carrier oil) to soothe redness, control oil, and fight acne.
    • Natural cosmetics: Added to toners, creams, and masks for antioxidant and soothing benefits.
    • Hair care: Scalp treatments to reduce dandruff and irritation.

  4. Aromatherapy & Home Care

    • Diffusion: 3–5 drops to purify air, relieve stress, and repel mosquitoes.
    • Room & linen sprays: Freshens air, neutralizes odors, and creates a calming atmosphere.
    • Cleaning products: Natural disinfectant for household surfaces.

  5. Agriculture & Storage

    • Natural pesticide: Controls plant fungi and pests in organic farming.
    • Grain & spice preservation: Prevents mildew and insect infestation during storage.

Usage Precautions

  • For external use only; never ingest. Dilute with carrier oil before skin application.
  • Avoid contact with eyes, mucous membranes, and highly sensitive skin.
  • Pregnant/nursing women and infants under 3 years should avoid use.
  • May cause rare skin sensitization; perform a patch test before full use.
  • Store in a cool, dry, dark place; keep sealed and out of children’s reach.
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