CRANBERRY EMA PHARM ( CRANBERRY FRUIT POWDER EXTRACT 270 MG ) DIETARY SUPPLEMENT 30 CAPSULES

Product name: Cranberry Extract Capsules
Active ingredient: Cranberry fruit powder extract 270 mg
Botanical source: Vaccinium macrocarpon (Family: Ericaceae)
Dosage form: Oral capsules

Pharmacological Classification

• Herbal dietary supplement
• Urinary tract health agent
• Antioxidant

Composition and Active Constituents

Cranberry extract contains biologically active compounds including:

• Proanthocyanidins (PACs)
• Flavonoids and anthocyanins
• Organic acids (including salicylic acid)
• Vitamin C

These compounds contribute to antimicrobial, antioxidant, and anti-inflammatory effects.

Mechanism of Action

• Proanthocyanidins inhibit adhesion of pathogenic bacteria (especially E. coli) to the urinary tract epithelium.
• This reduces bacterial colonization and helps prevent urinary tract infections (UTIs).
• Exhibits antioxidant activity by neutralizing free radicals.
• May modulate inflammatory pathways (limited clinical evidence).

Indications

• Prevention of recurrent urinary tract infections (UTIs)
• Support of urinary tract health
• Adjunct antioxidant support
• Traditionally used for:
  • Mild urinary odor control
  • General immune support (limited evidence)

Note: Not effective for treating active infections; antibiotics may still be required.

Dosage

• Typical studied doses of cranberry extract range:
  600–1200 mg/day (divided doses)
• A 270 mg capsule may be taken:
  • 1–2 times daily (depending on product instructions and physician advice)

Adverse Effects

Generally well tolerated. Possible side effects include:

• Gastrointestinal discomfort (nausea, diarrhea)
• Abdominal pain (rare)
• Allergic reactions (rare)

Precautions and Warnings

• Not a substitute for antibiotic therapy in UTIs
• Use cautiously in patients with:
  • History of kidney stones (may increase oxalate levels)
• May interact with:
  • Anticoagulants (e.g., warfarin) → increased bleeding risk
• Consult healthcare provider during:
  • Pregnancy or lactation (limited safety data)

Contraindications

• Hypersensitivity to cranberry or related compounds
• Patients with known salicylate allergy (due to natural salicylic acid content)

Clinical Notes

• Evidence supports prevention of UTIs, not treatment
• Quality and active compound content (PACs) may vary between supplements 

Write a review