[gordof]

Hi there.

Most Laundry detergents nowadays have some amount of different Enzymes that are able to dissolve the hard stains. 

I myself have some very good experiences with different Enzymes for Stain removers but of course, you need to have a look witch kind of stains are still there and take the enzyme that fits that need.

Lipase for lipid stains
Amylase for starch 
Protease for protein

you although will get some already pre-mixed bases in the marked

it is important to discuss with the suplayer if there are stability issues for some ingredients so that you don’t have them in your formulation. 

hop that helps 

tobias

[gordof]

hi I don’t think your Cetyl Alcohol + polysorbate 80 is coursing the instability’s.
The Stability of surfactants formulations depends a lot on the Order you add
the different surfactants especially if you use a Cationic (polyquat7) with in
an anionic system that can lead to instability’s. 

[gordof]

Hello

I am Tobias
aka Gordof (it’s my nick name)  and I work
in the Cosmetic Industry for 6 Years now as a Formulator and as Head of
Development. My background is a MS in Applied Chemistry in surfactants
and Organic Chemistry. I Live in Switzerland near Zurich. I make Cosmetic
Products for myself since I was very young (around 13 -14) and after Studying chemistry
I worked for 3 Years in an Aerosol Company witch manly produced Cosmetic
Aerosols (Creams Sprays Tonic Hair Care etc). After that I had 2 Years of Experience as
a Cosmetic Formulator for Natural Cosmetic Products. Right now, I Work in the
Field of Pharmaceutical Cosmetic Formulation as head of research and
Development. i always trie to stay up to date with increadients and the trends that are going on.

I am
looking forward to get in contact and share my knowledge in this Forum.

Read you
soon

Tobias