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Raspberry leaf (Rubus idaeus)

Pregnancy · Uterine toning · Labour
Tier 3 — Trending

What it is

Traditionally consumed as tea in the third trimester of pregnancy to tone the uterus and prepare for labour. One small trial found it shortened the second stage of labour by about 10 minutes and reduced forceps delivery. Evidence is thin and inconsistent. Most midwives consider it safe after 32 weeks of pregnancy. Do not use in the first trimester as uterine stimulation is theoretically risky.

Efficacy
2/5
Safety
3/5
Research
2/5
Onset
2/5
Cost
4/5
Drug-int.
4/5

Dose

1–2 cups tea/day (~2 g dried leaf per cup) starting from 32 weeks gestation. Avoid in the first and second trimester — may stimulate the uterus. Limited but largely benign clinical evidence; discuss with midwife or obstetrician first.

Time of day & tips

Only use from 32 weeks of pregnancy. Drink as 1–2 cups of tea daily. Do not use in the first or second trimester — may stimulate the uterus prematurely.

Sensitive populations: This supplement's evidence base touches pregnancy, pediatric, or other sensitive populations. Confirm any change with your healthcare provider before use.

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