lye

saponification

sodium

hydroxide

fats

pouring

liquid

acid

base

neutralized

reaction

organic

household

diy

oils

aroma

healing

properties

mixing

soap

making

cold

process

self

reliant

sustainable

real

time

static

business

trace

thick

machinery

extraction

factory

industrial

equipment

glycerin

melting

blending

boiling

cosmetic

manufacture

production

testing

chemistry

tap

filtering

separation

container

slime

purification

kettle