Each tablet contains:
- Senna alexandrina leaf extract, 75 mg
- Equiv. Sennosides B, 15 mg
- Equiv. Dry Senna Leaf, 1.275 g
Also contains natural plum extract (for flavouring only).
Free-from / allergens: the brand states the tablets are plant based, vegan friendly, gluten free and lactose free. A full excipient list is not published.
Source: prunelax.com.au product page, cross-checked against NZ retailer listings reproducing the pack text (Net Pharmacy, Unichem, Bargain Chemist).

Please check the manufacturer's label before use, as ingredient lists and formulations can be changed by the manufacturer at any time.

Adults and children over 12 years: take 1 or 2 tablets before bedtime. Prunelax works in 8 to 12 hours. It can be taken for up to 7 consecutive days.

Before using laxatives, drink plenty of water and increase your fibre intake. If symptoms persist, seek medical advice. If you are pregnant or breastfeeding, consult your healthcare professional before taking laxatives. Do not use when abdominal pain, nausea, vomiting or diarrhoea are present. Prolonged use of any laxative is undesirable and may cause serious bowel problems. Does not help with weight loss. Excessive use can be harmful. Use in children under 12 years is not recommended. Do not use if the blister pack is broken. Keep out of reach of children. Store below 30 degrees Celsius.

- Effective, overnight relief from occasional constipation
- Works in 8 to 12 hours, so a tablet at bedtime acts by morning
- Naturally derived senna in small, easy to swallow tablets
- Largest New Zealand pack size, so restocking comes around less often
- Plant based, vegan friendly and free from gluten and lactose