• Infantile colic

  • Flatulence, abdominal bloating, gas-related discomfort

  • Postprandial distension in children or adults

Typical Dosage:

  • Infants: 5–10 drops, 3–4 times daily (or as prescribed)

  • Children: 5–10 mL oral drops or syrup after meals

  • Adults: 10–15 mL post meals and at bedtime (if formulation allows)

Dosage may vary by brand; always consult pediatrician for infants.

Common concentrations per 1 mL:

  • Simethicone: 40 mg

  • Fennel Oil (Foeniculum vulgare): ~0.001–0.01 mL

  • Dill Oil (Anethum graveolens): ~0.001–0.01 mL

Common concentrations per 1 mL:

  • Simethicone: 40 mg

  • Fennel Oil (Foeniculum vulgare): ~0.001–0.01 mL

  • Dill Oil (Anethum graveolens): ~0.001–0.01 mL

  • Simethicone: Anti-foaming agent that reduces surface tension, breaking up gas bubbles in the GI tract for easier expulsion
  • Fennel Oil: Carminative, smooth muscle relaxant, helps relieve cramping and gas
  • Dill Oil: Carminative and mild antimicrobial, improves digestion and alleviates gas

Combined, these agents relieve gas, bloating, and colic symptoms effectively, especially in infants.

  • Generally well tolerated
  • Rare:
    • Mild GI upset, allergic reaction
    • Excess fennel/dill oil in infants could (rarely) cause CNS symptoms if overdosed
  • Hypersensitivity to simethicone or herbal oils
  • Allergy to anethole (component in fennel)
  • Use caution in preterm or low birth weight infants
  • Simethicone: No known significant interactions
  • Herbal oils: Minimal risk, but avoid concurrent use with other essential oil-containing products to reduce overdose risk

                                   Drug Status

Availability
Pregnancy
Breastfeeding
Schedule
BRAND NAME STRENGTH FORMULATION PACK SIZE MANUFACTURER DISTRIBUTOR
Coliza 40mg/0.0035mL/0.0007mL per 1mL Suspension 15mL Lords Healthcare Lords Healthcare