Guru Kripa
Active member
- Joined
- Jun 1, 2019
- Messages
- 1,031
- Reaction score
- 0
- Points
- 36
Any tea which contains tannin can stain your teeth. Herbal tea which contains tannin is Hibiscus tea, Chamomile tea, Nettle tea, Peppermint tea. So yes, herbal tea can stain your teeth.