Hi everyone,
I studied a shower gel for 8 different essences.
I chose 2 essences to compare and did the experiment
Essence1 was tested 2% and 3%
Also essence2 was tested same amount
result:
Both percentages of the essence1 degraded thickening
Does the thickening decrease as the percentage of essence increases?
Comments
Typically, if there's a degradation of thickening for x% of your essence, then increasing it to y% (where y > x) is going to exaggerate that degradation.
That said, you can try it yourself by adding 0.1%, 0.5%, 1%, 5% etc. and see what impact it has.