Caffeine alternatives during pregnancy and nursing

What's safe, what's probably safe, and what you should ask your doctor about.

Important first: this page is an overview, not medical advice. Always talk to your OB-GYN, midwife, or lactation consultant before making changes to your diet during pregnancy or while nursing. Individual cases matter.

The quick framing

  • The American College of Obstetricians and Gynecologists (ACOG) recommends pregnant women limit caffeine to under 200 mg/day (roughly one 12-oz coffee).
  • Many people choose to go below 200 mg or eliminate caffeine entirely — both are reasonable.
  • “Caffeine-free” doesn’t automatically mean “pregnancy-safe.” Some herbs used in caffeine alternatives have specific pregnancy guidance.

What’s generally considered safe in pregnancy

  • Rooibos tea — naturally caffeine-free, no known pregnancy concerns in normal culinary amounts
  • Most fruit herbal teas (berry, citrus, mint in moderation)
  • Chicory — see our full pregnancy piece
  • Cacao in moderation — small theobromine dose
  • Decaf coffee — still contains trace caffeine (2–15 mg per cup); generally considered safe within overall limits

What needs a conversation with your provider

  • Licorice root — not recommended in pregnancy
  • High doses of dandelion root (culinary amounts probably fine; supplemental doses are a gray area)
  • “Detox” blends — often contain laxative herbs
  • Adaptogens like ashwagandha, rhodiola, eleuthero — limited pregnancy data, usually avoided
  • Some mushrooms in concentrated extract form — limited pregnancy data

Sources