黑莓叶(Rubus fruticosus/灌木) - 格鲁吉亚富含单宁和鞣花单宁的药用植物

原产地

在Samtskhe-Javakheti野生采集

Blackberry Leaf

Name: Blackberry Leaf (Rubus fruticosus)
Brand: BioGroup

Rubus fruticosus

高级Rubus fruticosus黑莓(灌木)叶，在格鲁吉亚Samtskhe-Javakheti山区手工采集，富含收敛单宁和多酚。

查询批量定价

技术规格

植物资料与采收数据

野生采集

植物学名

Rubus fruticosus

使用部位

Leaves

原产地

Samtskhe-Javakheti, Georgia

采收期

May - June

关键成分

Tannins & Polyphenols

可用性

Dried leaves — Whole or Cut

采购理念

Hand-Harvested from Wild Bramble Thickets of the Caucasus

Our Blackberry leaves are hand-picked in late spring while still young and pre-flowering, the stage at which their astringent tannins and ellagitannin content reach their peak. The leaves are gathered from wild bramble thickets across the mixed broadleaf forests of the Samtskhe-Javakheti region.

The cool, high-valley microclimate of Georgia's Caucasus belt yields leaves with a rich, deeply concentrated polyphenol profile, and they are shade- and low-temperature dried to preserve the heat-sensitive tannins and flavonoids prized by the pharmaceutical and herbal-tea industries.

100%

野生采集

100%

无农药

用途与应用

医药

Tannin-rich dried leaf for traditional astringent and anti-diarrhoeal preparations and oral and pharyngeal gargle formulations, in line with German Commission E monograph use.

化妆品与皮肤护理

Rubus Fruticosus (Blackberry) Leaf Extract (INCI) as a natural tannin-driven astringent for toners, aftershaves, oral care, and pore-refining, tissue-firming skincare.

营养保健品

Whole-leaf and cut-and-sifted dried leaf for single-herb and blended herbal teas and polyphenol-rich functional beverages.

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质量和关怀

野生采集

直接来自源头

无农药

在Samtskhe-Javakheti野生采集

"在Samtskhe-Javakheti山区手工采集，自然干燥，不含农药或化学肥料。"

散装供应

可用形式与供应

形式与切割

Blackberry Leaf is supplied as dried leaves — available whole or cut-and-sifted, with custom cut sizes prepared to your specification.

包装与最小起订量

Packed in clean, food-grade bulk packaging and prepared for export. Minimum order quantity and pricing are quoted per order, based on form and destination.

出口文件

Every shipment includes a phytosanitary certificate, certificate of origin, and commercial invoice & packing list. Independent third-party lab testing available on request.

买家常见问题

常见问题

In what forms and cut sizes do you supply Blackberry Leaf?

Our Blackberry Leaf is supplied as dried leaves, available whole or cut (cut-and-sifted to your mesh on request). Custom cut sizes can be prepared to your specification.

Where is your Blackberry Leaf sourced from?

Our Blackberry Leaf is wild-harvested by hand in Samtskhe-Javakheti, Georgia. It grows wild — with no pesticides and no chemical fertilizers — and every batch stays traceable to the area it was gathered from.

When is Blackberry Leaf harvested, and do you supply fresh-season crop?

We harvest Blackberry Leaf in May - June, and supply current-season, single-origin crop. The crop year can be confirmed on request.

Do you provide a Certificate of Analysis or lab testing for Blackberry Leaf?

We're a direct wild-harvest supplier, not a lab — we don't run in-house laboratory testing or issue our own Certificate of Analysis. Independent third-party lab testing can be arranged on request, to the buyer's specification. Every shipment includes a phytosanitary certificate, a certificate of origin, and a commercial invoice and packing list.

What is the minimum order quantity, and how is Blackberry Leaf priced?

Minimum order quantity and pricing depend on the form, packaging, and destination market. As we sell direct from the harvest, we quote each order individually — send us your target volume and destination and we'll reply with current pricing and lead times.

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