Amazing drink which helps to increase milk supply

The miracle drink to increase breast milk supply
I overheard a conversation at my breastfeeding support group between two mothers and a grandmother who originate from India. They were discussing what they were both drinking to have plenty of breast milk. I did not take much notice of how this drink is prepared until it was their turn to have a consultation with me. Both women struggled to get their baby on, but to my surprise, their milk supply did not suffer, rather the opposite. They had more than enough breast milk for their baby.
It may have been a coincidence. However, there is no harm in trying.
So here it is.
1 L of water
add
2 tablespoons of fenugreek seeds
2 tablespoons of fenugreek powder
2 tablespoons of ginger powder
2 tablespoons of dill seeds
2 teaspoons of jaggery (to make it sweet)
Boil for 10 minutes. Sieve and drink it throughout the day instead of water. Drink for six weeks every day.
Apparently, all the ingredients can be purchased from any Indian shop.