We used to have Arvee's So Fetch to look at any salon wig and its coloring/shading/highlighting options and appearances, but after that page/site went away, I never heard what system may have replaced it for viewing all those wigs' coloring options (without buying and redeeming the expensive wig coupons or messing with image urls to try finding how they look).
Is there a system in place to conveniently browse the redeemable/formerly-purchasable hairstyles and their color/highlighting options(on a base of your choosing hopefully) nowadays?
I believe that's still an option to view everything still in the hair salon, have you looked there?

Someone started setting up a guide in the Human Avatars forum: Redeemable Wig Streaks Guide?
I don't know how complete it is at the moment, but it shows the available streaks for each wig included so far
This isn't an answer to any question, but rather one of my own since the users here seem to know about the hair coupons. Does anyone know if we can have the coupon redeemed and still have another copy in our wardrobe to wear as is? For example, I love the as it is, but I would also like to redeem it to do in other colors.
I haven't redeemed it because I love the original color so much and I know I could never replicate color perfectly.
you can buy a second copy of the hair so you can redeem one and keep the other in your wardrobe.
THANKS so much for the info! I was hoping that was the case, but I didn't want to spend a fortune and find out the hard way if the answer was no.
Time to update the ol' WL! ;)
Thanks for telling me about this post, it's definitely more useful for finding out the streak locations than the current site features we have. :o I like these sorts of lists to help find out what Subeta has out there to wear and use. xD
The post has also showed me that you can wear other peoples' hairstyles if they've posted an Outfit code for wardrobe viewing. 😆 (That's probably been discovered before, but I wasn't aware of it 😭 )