I have medium brown hair which turns to light brown hair in the late spring. I live in SW so get lots of sun and hair gets lighter. The issue is if I send a sample now in 2 months my natural hair will be lighter by the time the unit gets here. SO, is there any way I can adjust color based on knowlege of sun's affect here in southwest? It is a noticable bit darker now then it will be soon. Our springs are very sunny and warm and it really lightens hair. I like to hike and be outside when it warms up so again, a winter sample now will not work in 2 months. What think ye

Hi Matthew,
I need specific info to provide to the factory. If I say 'make it a noticeable bit darker' the factory will say 'how much is a noticeable bit darker?' It's a relative term. So if you can say make it a half shade darker then I've got some concrete info for the factory.
Thanks,
John
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