产品说明

1. Product Introduction

Our Evening Primrose Extract is a high-quality plant extract refined from premium natural evening primrose. It is rich in evening primrose flavonoids, anthocyanins, polyphenols, gamma-linolenic acid and other beneficial active components. Boasting outstanding moisturizing skincare, soothing repair, endocrine regulation and natural dietary health benefits, it is widely used in cosmetics, food, beverage and health industries and gains wide market recognition.

2. Active Ingredients

Evening Primrose Flavonoids and Anthocyanins

The main active compounds are natural evening primrose flavonoids and anthocyanins. They feature strong antioxidant, skin brightening, soothing stabilizing and anti-inflammatory repairing effects, forming the core functional substances of evening primrose.

Widely studied in the industry, these ingredients effectively neutralize free radicals inside human body and on skin surface. Free radicals cause dull skin, fine lines, rough texture and degraded physical function, resulting in sub-health conditions. They can remarkably alleviate diverse oxidative damages.

Natural Polyphenols and Gamma-Linolenic Acid

The extract also contains abundant natural evening primrose polyphenols and gamma-linolenic acid, carrying mild and delicate herbal scent. These components create gentle natural plant texture, and deliver excellent effects on physical function regulation, mild bacteriostasis and soothing conditioning. They gently nourish skin and body and bring comprehensive maintenance benefits.

3. Appearance and Properties

Color

Conventional-grade extract ranges from yellowish green to brownish yellow; high-purity grade is light yellowish green; high-precision grade is pale yellowish white without impurities or agglomerates.

Form

Fine powder and concentrated liquid extract are available. The delicate powder is easy to formulate, suitable for dietary supplements, solid functional foods and cosmetic powder materials. Liquid extract has higher concentration and fully retained active ingredients, ideal for deep processing requiring high concentration and permeability.

Solubility

Regular evening primrose extract powder has moderate water solubility, and disperses and dissolves better in alcohol and oil-based systems. Supported by advanced extraction and modification technology, water-soluble evening primrose extract has achieved stable mass production, compatible with various water-based production systems to meet diversified industrial demands.

4. Health Benefits

Antioxidant Protection

Flavonoids, anthocyanins and polyphenols possess powerful antioxidant capacity. They eliminate free radicals and protect cells from oxidative damage, slowing down aging progress. They effectively reduce risks of dull, rough and sagging skin, as well as sub-health problems caused by physical function decline.

Anti-inflammatory and Soothing Properties

Multiple researches prove the extract has remarkable anti-inflammatory and soothing effects. It relieves skin redness, itching and sensitivity, and regulates mild internal inflammation. It stabilizes skin barrier, improves rough skin texture and relieves metabolic inflammation.

Physical Metabolism and Mental Conditioning

Natural active ingredients positively adjust human metabolism and mental state. They balance body circulation, ease anxiety and fatigue, lift low spirits and stabilize physical functions, improving sub-health caused by irregular lifestyle and metabolic imbalance.

Metabolic Maintenance and Health Care

Unsaturated fatty acids and polyphenols mildly accelerate metabolism and smooth circulation. They relieve physical discomfort triggered by endocrine fluctuation, ease fatigue and poor complexion due to slow metabolism, realizing holistic mild body conditioning.

5. Applications

Dietary Supplements

As high-quality natural raw material, it can be processed into capsules, tablets, solid powder and oral liquids, providing convenient antioxidant care, metabolic regulation and daily physical conditioning products.

Food and Beverage Industry

It serves as natural functional additive, antioxidant and flavor regulator. It can be added into herbal health drinks, functional beverages, nutritional snacks and baked goods to enhance nutritional value, antioxidant performance and fresh natural herbal flavor.

Cosmetics and Personal Care Products

With superior antioxidant, anti-inflammatory and repairing properties, it is applied in soothing toner, nourishing cream, repair essence, body lotion and plant-based care products. It improves oxidized rough skin, relieves sensitivity and repairs damaged skin, keeping skin delicate and healthy for a long time.

6. Quality Assurance

Raw Material Procurement

All raw materials are sourced from qualified suppliers complying with Good Agricultural Practices. Raw materials go through manual and mechanical double screening. Only robust raw materials with intact stems and leaves, free from mildew, pests and impurities are selected to ensure stable and superior raw material quality.

Extraction Technology

Optimized extraction process fully extracts core active ingredients while retaining complete molecular structure and biological activity. Supercritical fluid extraction, low-temperature solvent extraction and spray drying are flexibly adopted to guarantee high product purity.

Testing and Analysis

Each batch undergoes strict tests on active content, purity and overall quality. HPLC is applied to detect core component content. Strict inspections on microorganism, heavy metals and impurities are conducted to eliminate harmful substances and ensure product safety and compliance.

7. Packaging and Storage

Packaging

High-grade sealed containers are adopted to isolate light, moisture and oxygen and prevent active ingredient deterioration. Powder is packed in food-grade composite bags and moisture-proof cardboard drums. Liquid extract is stored in lightproof glass bottles and eco-friendly sealed vessels to secure transportation and storage quality.

Storage Conditions

Store in cool, dry, ventilated and shaded areas away from direct sunlight. Low temperature storage at 2°C to 8°C is recommended to lock active ingredients and maintain long-term stable product efficacy.

As a professional manufacturer of SD green plant extracts, we devote ourselves to supplying premium evening primrose extract meeting top industrial standards. It is an excellent raw material to enrich product lines and boost core value for dietary, food, beverage and cosmetic industries.