A Powerful Antioxidant from Pine Bark Extract
DESCRIPTION
Pycnogenol tablets, provided by Douglas Laboratories?, contain 100% pure, patented pine bark extract from
Horphag Research, Ltd. Each scored tablet contains 50 mg of Pycnogenol and is formulated to disintegrate
rapidly within several minutes after ingestion for maximum bioavailability.
Pycnogenol is the registered trademark of Horphag Research and is the name given to their patented
antioxidant complex produced solely from pine bark which contains a unique mixture of proanthocyanidins
(a bioflavonoid), organic acids, and other active compounds. Other proanthocyanidin extracts may want
to call themselves "pycnogenol", but they can't legally.
Pycnogenol is a unique product recognized by U.S. and international patents covering its innovative methods of extraction, preparation, and biological applications.
Pycnogenol is made exclusively from the bark of the European coastal pine, Pinus maritima, which grows
along the Atlantic coast of southern France. The nutrient-rich bark is processed by gentle water
extraction through a solvent-free method which recovers all the water soluble components and maximizes
bioavailability.
FUNCTIONS
Pycnogenol is one of the most powerful natural freeradical scavengers yet discovered. As such, it
reduces oxidative damage to vital tissues and helps maintain a healthy capillary system. Pycnogenol's
antioxidant activity is many times more effective than that of vitamin C and vitamin E. Pycnogenol
enhances the effectiveness of vitamins C and E and can be taken together with these vitamins for added
benefit.
Pycnogenol is composed of water-soluble proanthocyanidin dimers, trimers, and oligomers, catechin and epicatechin, and naturally-occurring organic acids such as ferulic acid and caffeic acid.
Pycnogenol proanthocyanidins are a highly specialized group of bioflavonoids unique in their
ability to form condensation products. The dimeric proanthocyanidins are the most potent anti-free
radical agents. Although the organic acids such as caffeic acid inhibit the formation of many reactive
oxygen species less than the dimeric proanthocyanidins, they are more effective than vitamin C in this regard.
The unique nutrient mixture supplied by Pycnogenol helps maintain a healthy capillary system in several
ways. It protects vitamin C which is necessary for the production of collagen. Pycnogenol also binds to
collagen fibers, protecting them from attack by free radicals so that the natural elasticity of collagen in
skin, joints, arteries, capillaries and other tissues is maintained.
INDICATIONS
Pycnogenol tablets may be a useful nutritional adjunct for individuals who wish to increase their
intake of natural antioxidants in the bioflavonoid family of nutrients. Pycnogenol can be helpful in extending the benefits of vitamin C and other dietary antioxidants. Bioflavonoids are unable to be synthesized in the body and must be obtained through dietary intake. The flavonoids in Pycnogenol are
readily available and well-absorbed substances.
FORMULA (PCO3)
Each scored tablet contains:
Pycnogenol?..................................................50 mg
?Horphag Research, Ltd., Guernsey, U.K.; protected by U.S. patent
#4,698,360 and other international patents.
SUGGESTED USE
The amount of Pycnogenol usually taken is based on body weight as larger individuals can use more.
Initial amounts for the first 7 to 10 days range from 1.5 to 3.0 milligrams per kilogram (2.2 pounds) of
body weight, followed by maintenance amounts of 50 to 100 mg per day (1 or 2 tablets) to replace what is lost daily. The following general guidelines are based on these parameters:
Weight 7-10 Days Maintenance
100 lbs 100 mg (75 - 150) 50 mg
125 lbs 125 mg (100 - 175) 75 mg
150 lbs 150 mg (100 - 200) 75 mg
175 lbs 175 mg (125 - 225) 100 mg
200 lbs 200 mg (150 -250) 100 mg
SIDE EFFECTS
No adverse effects have been reported.
STORAGE
Store in a cool, dry place, away from direct light.
Keep out of reach of children.
REFERENCES
Blazso G and Gabor M: Oedema-inhibiting effect of procyanidin. Acta Physiologica Scientariium Hungaricae, Tomus 1980;56 (2):235-40.
Cahn J, Borzeix MG.: "Etude de L'administration D'oligomeres procyanidoliques (OPC) chez le rat." Extrait de La Semaine des Hospitaux de Paris . 1983;59:27-28:2031-4.
Gabor, Miklos and Razga: Pycnogenol inhibits inflammation in a dosedependent manner. Acta Physiol Hung 1991; 77:197-207.
Masquelier, Jacques. "Pycnogenols: Recent advances in the therapeutic activity of procyanidins: in Natural Products as Medicinal Agents (Beal, J.L. and Reinhard, E., eds.) Hippokrates Verlag Stuttgart p. 343-56 (1981). Supplement of Planta Medica, Journal of Medicinal Plant Research and Journal of Natural Products, Lloydia.
Masquelier, Jacques, Plant extract with a proanthocyanidins content as therapeutic agent having radical scavenging effect and use thereof. U.S. Patent No. 4,698,360.
Masquelier J, Dumon MC, and Dumas J: Stabilisation du collagen par des oligomeres procyanidoliques. Acta Therapeutica 1981;7:101-5.
Tixier JM, Godeau G, Robert AM and Hornbeck W: Evidence by in vivo and in vitro studies that binding of pycnogenols to elastin affects its rate of degradation by elastases. Biochem Pharm 1984;33:3933-9.
Yu CL and Swaminathan B: Mutagenicity of proanthocyanidins. Food Chem Toxicol 1987;25 (2):135-9.
These statements have not been evaluated by the Food and Drug Administration.
This product is not intended to diagnose, treat, cure, or prevent any disease.
Manufactured by
Douglas Laboratories
600 Boyce Road
Pittsburgh, PA 15205
800-245-4440