The Prophet (may Allah's peace and blessings be upon him) enjoins that the mustache should be trimmed and not be left to grow; rather, it should be cut, and this should be done to a great extent. On the other hand, he enjoins that the beard should be left to grow long.

• The prohibition of shaving the beard.

1. Gida
2. Jurisprudence and Juristic Principles
3. Jurisprudence of Acts of Worship
4. Purification
5. Natural Cleanliness Practices
6. Hadith

• Ten practices are part of the Fitrah: Trimming the mustache, letting the beard grow, using the tooth-stick, rinsing the nose, trimming the nails, washing the finger joints, plucking the armpit hair, shaving the pubic hair, and washing the p...
• I asked 'Ā'ishah, saying: What did the Prophet (may Allah's peace and blessings be upon him) use to start with upon entering his house? She said: With the Siwāk (toothstick)
• The tooth-stick purifies the mouth and pleases the Lord
• When the Prophet (may Allah's peace and blessings be upon him) got up at night, he would cleanse his mouth with Siwak (tooth-stick)