Condition
Treatment Support
urinary antiseptic
Application
tea
Pine Bark
(Tsuga canadensis)
Botanical Information
A large conifer, growing to 80 feet or more. The leaves are 3/8 of an inch long and needle-like, and the small cones are 3/4 of an inch long.
Working with Pine Bark
Part(s) Used
Bark
Herb Forms
Powder, capsules, extract
Christopher Hobbs:
“The pine bark that is common in the herb trade is actually a hemlock, Tsuga canadensis. It is aromatic, resinous, and astringent and is used in teas to help relieve symptoms of bladder infections, colitis with diarrhea, and to help sweat out a cold caused by exposure to damp and cold weather. As a gargle or mouthwash, it is useful to help reduce symptoms such as gingivitis (inflammation of the gums) and laryngitis. The tea has a piney, resinous flavor and helps to cut phlegm and increase local circulation to speed healing.
This herb has a temperature of WARM.”
Historical Uses
Pine bark extracts have been used in traditional medicine to treat scurvy, wounds, and inflammation. Native American and European herbal traditions valued it for improving circulatory health and reducing swelling.
Modern Clinical Uses
Herbalists and naturopaths use pine bark extracts to address conditions like:
- Cardiovascular issues (e.g., improving blood flow, reducing blood pressure).
- Inflammatory disorders.
- Allergies and asthma.
- Skin health and anti-aging.
- Cognitive function support.
Chemistry
Pine bark extract contains bioactive compounds such as:
- Proanthocyanidins: Potent antioxidants that neutralize free radicals.
- Phenolic acids: Anti-inflammatory agents.
- Catechins and flavonoids: Contributing to cardiovascular and cognitive benefits.
Pharmacology
The active compounds exhibit:
- Antioxidant activity: Protects cells from oxidative stress.
- Anti-inflammatory effects: Reduces inflammation markers.
- Vasodilation: Improves blood flow by promoting nitric oxide production.
- Anti-collagenase and anti-elastase activity: Helps maintain skin elasticity and reduce signs of aging.
Clinical Trials
- Cardiovascular Health: Clinical trials suggest improvements in blood pressure, blood lipid profiles, and endothelial function.
- Cognitive Function: Some studies show enhanced memory and mental performance in aging individuals.
- Diabetes: Evidence suggests improved blood sugar regulation and reduced oxidative stress in patients with type 2 diabetes.
- Skin Health: Studies indicate improved hydration and elasticity in skin.
- Joint Health: Benefits for osteoarthritis symptoms have been reported in trials.
Summary
Pine bark extract is a well-studied natural supplement with a strong antioxidant profile and multiple therapeutic applications, particularly for cardiovascular, cognitive, and skin health. Its safety and efficacy are supported by clinical trials, though further studies are warranted to solidify its role in mainstream medicine.
Generated by ChatGPT; edited by Christopher Hobbs
Cautions
Pine bark extract is generally considered safe for most individuals when used as directed.
Side effects are rare but may include mild gastrointestinal discomfort, dizziness, or headaches.
Pregnant or breastfeeding women and individuals on anticoagulant medications should consult a healthcare provider before use. Avoid large doses.
Conditions treated with Pine Bark
Condition
Treatment Support
Application
Condition
Treatment Support
expectorant, respiratory stimulant
Application
tea
Condition
Treatment Support
astringent
Application
tea as a mouthwash
The information given here is designed to help you make informed choices about your health. The information is drawn from numerous sources—both traditional medicine practice, from the clinical experience of many herbalists currently practicing, and supported by decades of scientific research from the author. The research most consulted includes human clinical trials that help to determine the most effective and safe herbs for various needs, the best doses, and types of preparations.
The information offered in this database is not intended as a substitute for any that may have been prescribed by your health practitioner or physician.
