+86-731-85574748
+86-731-85574778
+86-731-85574798
湖南省长沙市岳麓区麓谷国际工业园 A6-608 号 邮编:410205
英文名称:Black currant extract
植物学名Ribes nigrum L.
活性成分花青素/花色苷
规格:25%A 花青素 ,25%A 花青素,10:1
外观深紫红色粉末
Why Black Currant Extract?
Black currant (Ribes nigrum), a nutrient-dense berry native to Europe and Asia, packs 4x the vitamin C of oranges and unmatched anthocyanin levels. Our premium Black Currant Extract delivers these benefits in a potent, bioavailable form—ideal for immune support, eye health, and inflammation control.
✔ 100% Cold-Processed – Preserves delicate anthocyanins.
✔ Standardized to 25% Anthocyanins – Guaranteed potency.
✔ No Fillers or Additives – Pure, non-GMO, and vegan-friendly.
✔ Third-Party Tested – For heavy metals and microbial safety.
Product Specification of Black Currant Extract:
分析项目 | 规格 | 测试方法 |
身份验证 | 积极的 | TLC |
外观和颜色 | Fine purple powder | 视觉 |
化验 | NLT 30% Anthocyanin | 紫外-可见 |
提取方法 | 水醇 | / |
提取溶剂 | 谷物酒精/水 | / |
水分含量 | NMT 5.0% | 5 克/105℃/2 小时 |
灰分含量 | NMT 5.0% | 2g / 525℃ / 3 小时 |
重金属 | NMT 10ppm | 原子吸收 |
砷(As) | NMT 1ppm | 原子吸收 |
镉 (Cd) | NMT 1ppm | 原子吸收 |
汞(Hg) | NMT 0.1ppm | 原子吸收 |
铅 (Pb) | NMT 3ppm | 原子吸收 |
菌落总数 | NMT 10,000cfu/g | |
酵母和霉菌总量 | NMT 1,000cfu/g | |
E.大肠杆菌 | 阴性 | |
沙门氏菌 | 阴性 | |
葡萄球菌 | 阴性 | |
黄曲霉毒素 | 0.2ppb |
1. Boosts Immunity Naturally
Rich in vitamin C (302mg per 100g) and polyphenols, our extract enhances white blood cell activity, helping combat infections ([Journal of Nutrition, 2012]).
2. Supports Vision & Reduces Eye Strain
The anthocyanins in black currants improve retinal blood flow and may slow age-related macular degeneration ([Journal of Ocular Pharmacology, 2012]). Ideal for digital screen users.
3. Fights Inflammation & Oxidative Stress
With an ORAC value of 7,950 (higher than blueberries), it neutralizes free radicals linked to chronic diseases ([Food Chemistry, 2015]).
4. Promotes Heart Health
Clinical trials show 15% reduction in LDL cholesterol with daily intake ([European Journal of Nutrition, 2017]), thanks to gamma-linolenic acid (GLA).
+86-731-85574748
+86-731-85574778
+86-731-85574798
湖南省长沙市岳麓区麓谷国际工业园 A6-608 号 邮编:410205