[JennyB]

@johnb Thanks, I didnt mention here that I neutralise with citric acid to get he PH to about 4.5 at the end, would this not be sufficient?

@MarkBroussard Thanks, will have a look into this ingredient

[JennyB]

Thanks @ DRBOB@VERDIENT.BIZ  and @pepe but Im trying to avoid Silicones, so looking for alternatives to the- I should have mentioned in my original post.