Quick answer
How do I know my period has ended Islamically?
Your period has ended Islamically when one of the two signs of purity appears: the qaṣṣah bayḍāʾ (a white discharge) or complete dryness. Once this is observed within the maximum days of ḥayḍ, ghusl becomes obligatory.
There are two recognized signs of purity (ʿalāmāt al-ṭuhr) at the end of ḥayḍ: the qaṣṣah bayḍāʾ — a clear or white discharge that resembles plain water — or complete dryness, confirmed by inserting a piece of cotton or tissue and observing no trace of color (brown, yellow, red, or pink).
Either sign is sufficient. ʿĀʾishah (raḍiyallāhu ʿanhā) used to instruct women who consulted her: 'Do not be in haste until you see the white discharge.' Women who do not regularly experience the qaṣṣah bayḍāʾ rely on complete dryness.
Check at the end of your usual cycle length, especially before fajr and before maghrib so that obligatory prayer can resume promptly. Many scholars recommend the kursuf check (a cotton check) shortly before each prayer time once you are nearing the end of your usual cycle.
Once a sign of purity appears within the maximum days of ḥayḍ for your madhhab (10 days Hanafi; 15 days Shafiʿi, Hanbali, Maliki), the cycle is considered complete and ghusl al-ḥayḍ becomes obligatory before the next prayer.
Ambiguous end-of-period examples
End-of-period uncertainty is common and is something to document clearly rather than guess. These situations frequently cause doubt:
- Bleeding stops but the white discharge has not appeared
- Yellowish or almost-clear discharge appears after the apparent end
- You waited overnight and the discharge is hard to read
- You performed ghusl, then discharge appeared later
- Your usual end date differs from this cycle
What to log before ghusl or scholar review
Track the sign you observed, its timing, colour, whether there was dryness, and whether discharge continued. Your usual pattern can provide context, but it does not replace what you actually observe this cycle.
- The sign observed (white discharge, dryness, or coloured discharge)
- Timing relative to your usual cycle length
- Colour and whether it continued after you checked
- Whether you had already performed ghusl
How Noor helps
Noor can preserve the timeline and prepare a Guidance Summary you can review and share, but it does not replace qualified guidance. If you are unsure which sign you observed, prepare the details for a scholar rather than relying on guesswork.
This summary draws on the established positions of the four Sunni madhhabs. For your specific situation, consult a qualified scholar.
Go deeper
Frequently asked
What if I do not see the white discharge?
Many women rely on complete dryness instead. If you are unsure which sign you observed, record what you saw and when, and ask a qualified scholar for your specific case.
What if I made ghusl and then saw discharge again?
Note the timing and colour of what appeared after ghusl and bring it to a scholar. See the related answer on discharge after ghusl for what details matter.