Mix
2 cups (400 grams) of Organic Plain Yogurt
3/4 cup (150 ml) of Braggs Liquid Aminos
... And to that mixture, add 3 tbsps of Baking Soda

Apply this mixture to clean hair, and leave on for 20 to 40 minutes.

Then co-wash (conditioner wash) out mixture from hair, by pouring water over head, so as not to lose the curl from the pressure from the shower head.

Let hair air dry, with a leave-in conditioner