KEEP YOUR LEGS WELL WITH THE RED SOLUTION
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NUTRACEUTICALS
Red Vine Leaf
Red leaf grape
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Overview
OVERVIEW
We’ve set the absolute advantage
Red vine leaves of Vitis vinifera L. and its extracts are used in French herbal medicine for chronic venous insufficiency challenge1: it capitalizes on the traditional use of red vine leaves in France for leg wellness.
Recent studies proved the efficacy of red vine leaf extract in reducing oedema and in modulating microcirculation1.
Preliminary studies have already been published on the qualitative and quantitative pattern of polyphenolic compounds found in red vine leaves of different origin, with quercetin, isoquercitrin and kaempferol being the main flavonoids detected.
Red Vine Leaf into action
Aqueous extracts from red vine leaves have traditionally been used for legs wellness in France1 .
The beneficial effect on legs of Red Vine Leaf is due, no doubt, to its elevated anthocyanins content: its anthocyanins are so effective that they have been included in the 10th edition of the French Pharmacopoeia (Ph. Franc. X)2 .
Find out how Red Vine Leaf
is one step beyond
The uniqueness of Red Vine Leaf lies in the special selection of raw materials it is extracted from: only leaves of specific French vine varieties. Also, Red Vine Leaf is rigorously standardized based on Indena Quality System.
Remarkably, these anthocyanins are different from those contained in berries, where malvidin generally predominates and their profile, including the level of acylation, is specific to the plant variety2,3 .
See through science
Peer-reviewed science on Red Vine Leaf
Here you can find more scientific evidence for your review.
ACCESS NOWBibliography
1Schenider, E.; von der Heydt, H.; Esperester, A. Planta Medica, 74, 565-572 (2008).
2Pharmacopée française (PF10), 10ème édition. Paris: Agence Française de sécurité sanitaire des produits de santé. Monograph Vigne Rouge, (Jan. 1996).
3Lee, D. University of Chicago Press, Chicago and London, pgg.270-295 (2007).
RED VINE LEAF at a glance
Why choose Red Vine Leaf?
01.
Has high anthocyanin and flavonoid content
02.
Optimizes leg wellness
03.
Optimizes microcirculation
04.
Is rigorously standardized based on the Indena Quality System
05.
Is easy to formulate as stand-alone, easy to combine with multi-component formulations, and has versatile formulation options
Technical Data
Common Name
RED VINE LEAF - Red leaf grape
Botanical Origin
Vitis vinifera L.
Type
Extract
Plant source
Leaf
HALAL certified
Health benefit
Antioxidant activity, Leg wellness
Specifications
Rigorously standardized based on the Indena Quality System
Recommended dose and use
360 mg/day
Assay
≥3.0% of total flavonoids (isoquercitrin, quercetin-3-O-b-D-glucuronide and kaempferol-3-O-glucoside) by HPLC
≥0.3% of anthocyanins by spectrophotometry
Broad category
Antioxidant activity, Capillarotropic
These statements may not comply with your country’s laws and regulations or with Reg. EC n. 1924/2006 and have not been evaluated by the Food and Drug Administration. The products are not intended to diagnose, treat, cure or prevent any disease. Marketers of finished products containing this ingredient are responsible for ensuring compliance with the applicable legal framework.
RED VINE LEAF documents
