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Pine Bark

General Information

OTHER NAMES: There are hundreds of fir trees most of which have medicinal properties: Fir, Norway pine, Norway spruce, Sitka spruce, blue spruce, Douglas fir, Balsam Fir, maritime pine, and white pine to name just a few.


HISTORY: First written account of pine bark about 500 years ago - very likely used much earlier than that - particularly among Native Americans


PROPERTIES: Powerful antioxidant, Antimicrobial, astringent, antiseptic,

expectorant, Flavenols, phenols, anti-inflammatory

Considered Uses

Respiratory: Colds, cough, runny nose, sore throat, decongestant,

allergies, asthma, flus, Tb (white pine)


Ears: Tinnitus (ringing in the ears)


Eyes: Retinopathy


Cardiovascular: Chronic venous insufficiency, high blood pressure, varicose veins/spider veins


Gastrointestinal: Laxative, antihelminthic (intestinal worms)


Genitourinary: Erectile dysfunction, UTIs, endometriosis, menopausal symptoms, male fertility, kidney, and bladder problems. May improve ED (erectile dysfunction)


Musculoskeletal: Topical anesthetic, rheumatism, Scurvy, coolant, arthritis


Neurologic: Boosts brain function, and may help memory


Skin: Healing (gum/resin), emollient, burns, boils, sores


Mental Health: Stimulant, ADHD, boosts brain function


Glucose: Helps to decrease blood sugar


Immunity: May help boost immunity (white pine)


Cancer: Possibly helpful


Infectious Disease: Gonorrhea


Other: Energy, athletic endurance, a good source of vitamin C


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SIDE EFFECTS: Headaches, dizziness, stomach problems, mouth sores, halitosis (bad breath), irritation of skin and mucus membranes, increased bronchospasm


CAUTION/CONTRAINDICATIONS: Autoimmune problems, bleeding disorders, diabetes, liver problems/hepatitis. Contraindicated in those on immunosuppressants (including corticosteroids); caution in those on antidiabetic medication and blood thinners


FORMS: Extract, capsules, powder, tea, ointments, gels, inhalant. Pine needle oil is used for respiratory issues as well as muscle aches and pains (topical)


RECOMMENDED BRANDS

No current recommended brands



DOSAGES: As directed

Reported doses – May NOT be supported by evidence as reported by various sources (WebMD, RxList, Epocrates, German Commission E and others). Read dosages and instructions carefully when available on label.


  • 50 mg, taken 2-3 times daily, for up to one year

  • 50 milligrams to 450 milligrams per day

Note: Mentioned uses on German Commission E


*Disclaimer: The material above is for informational purposes only. This information is not intended to diagnose, treat or cure a condition. The uses listed above are tentative; some have or are undergoing research trials, but many are not FDA-approved. It is essential that you investigate these supplements further before deciding to use them. Check interactions and contraindications on sites like Drugs.com or WebMD. Do not attempt to treat a serious condition like liver, kidney problems, high blood pressure, heart, cancer, diabetes, or thyroid issues without discussing it with a healthcare provider first. If you are pregnant, do not use supplements without discussing it with your healthcare provider.

Pine Bark

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*Disclaimer: The material above is for informational purposes only. This information is not intended to diagnose, treat or cure a condition. The uses listed above are tentative; some have or are undergoing research trials, but many are not FDA-approved. It is essential that you investigate these supplements further before deciding to use them. Check interactions and contraindications on sites like Drugs.com or WebMD. Do not attempt to treat a serious condition like liver, kidney problems, high blood pressure, heart, cancer, diabetes, or thyroid issues without discussing it with a healthcare provider first. If you are pregnant, do not use supplements without discussing it with your healthcare provider.

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