I use this as step 1, for my face.
I also use this to wash my hands, and have used it to wash my body as well.

For face washing, I dampen a washcloth, rub the soap on, and gently do circling motions. Or I use my hands.

I use this after Grandma's lye soap on my face.

I use this as step 3, after toner.
Currently out of stock for awhile.
Dermatologist said to use this in morning and not with niacinamide.

Backup
See also
DIY vitamin C serum!!
https://labmuffin.com/easy-5-minute-diy-vitamin-c-serum-recipe/

Backup

This is Step 4.
Note: Vitamin C (from the toner) and Vitamin E (in the Sunscreen) apparently do work well together.

Lard contains saturated and unsaturated fats

After taking a shower, all over my body