Answer

In Byasana and Ekasana, it is generally best to brush before starting the vow/ritual discipline, not during it.

If toothpaste has taste, foam, sweetness, mint, or any substance that enters the mouth, then using it during Byasana or Ekasana is usually avoided, because these practices involve strict discipline regarding eating, drinking, and taste.

Explanation

• Ekasana means eating only once in one sitting during the day, with restraint.
• Byasana means eating in two sittings during the day, with restraint.
• During these vows, unnecessary tasting or putting flavored substances in the mouth is avoided.
• Toothpaste usually contains flavoring and may be swallowed accidentally, so it is better not to use it after beginning the vow.

If brushing is necessary for hygiene, many people brush before taking the pachchakkhan or before beginning the day’s austerity discipline.

Spiritual Understanding

The purpose of Ekasana and Byasana is not only limited eating, but also control over taste, desire, and bodily comfort. Avoiding toothpaste during the observance helps maintain purity and discipline.

Takeaway

Brush with toothpaste before starting Ekasana or Byasana. During the vow, avoid toothpaste; if needed, follow the guidance of your Guru Maharaj, Sadhviji, or local Jain tradition.