MP Bluing Shampoo Bar

[AhZo]

Whut? Is this possible?
I do MP and with conversations here (thank you for the inspirations!) I think I might want to try a shampoo bar for grey beards. Currently use a shampoo with blue/purple in it to keep grey/white beards bright (and counter the pozole stains! mmm...pozole). Did a search but did not really find much definitive info. It seems to me to just add some ultramarine blue and ultramarine violet, but I and my learning disabilities are usually and probably oversimplifying.
Did I miss some more definitive threads here on the subject?
We have a bit until our big bottle of Schwarzkopf shampoo is gone, but I am on a crafting roll these days - and best to take advantage before the ADD drags me off into some other project.

 

[dibbles]

I've never made anything like this, but I have a friend who adds violet #2 to a liquid shampoo base for brightening her white hair (which is beautiful). @earlene added violet #2 to the Stephenson's syndopour shampoo bar M&P base. You can read about it in the links below.

https://www.soapmakingforum.com/thr...shampoo-base-by-stephenson.88111/#post-945624https://www.soapmakingforum.com/thr...-syndet-base-testing.88126/page-3#post-947671

 

[lsg]

I googled bluing ingredient for grey hair and came up with this.

https://mrsstewart.com/pages/whiten-hair-and-pets

 

[AhZo]

I googled bluing ingredient for grey hair and came up with this.

https://mrsstewart.com/pages/whiten-hair-and-pets

Thank you!
So...easy as taht. Will try this.
Slight side note: I do n ot think I will have a problem with 'too much' blue or violet. Currently a strip of my (longish, grey) beard is dyed Manic Panic Purple Haze.

What is aging gracefully?
I have never heard of this.
*giggle*

 

[AhZo]

I've never made anything like this, but I have a friend who adds violet #2 to a liquid shampoo base for brightening her white hair (which is beautiful). @earlene added violet #2 to the Stephenson's syndopour shampoo bar M&P base. You can read about it in the links below.

https://www.soapmakingforum.com/thr...shampoo-base-by-stephenson.88111/#post-945624https://www.soapmakingforum.com/thr...-syndet-base-testing.88126/page-3#post-947671

Thank you.
My search-fu is so off these days - must be the brain problems.

 

[basti]

Currently a strip of my (longish, grey) beard is dyed Manic Panic Purple Haze.

I used to use this exact dye mixed with a cheap conditioner to use as a toner for bleached hair (before I dyed it ahem... bright seafoam green )