All essentially formula changes:
Wella keratin sp oil
Oyin Hair Dew- still use it, but it's not the same
Ditto Oyin Honey Hemp
Nubian Heritage raw shea butter daily moisture mist with frankincense and myrrh - this used to provide soooo much moisture. Can't find it anywhere since they went mainstream
Taliah Waajid- went from awesome ingredients to pure bs! She sold out
Twists n locs olive oil super medicated growth spray- I thanked the heavens when I found this! Made my hair extremely soft, no worries at all! They reformulated and it feels like water on my hair.
Senscience CPR- Ulta quit carrying it, plus they reformulated.
Of course, the Creme of Nature shampoo fiasco.
Nexxus Emergencee- reformulated and put the good stuff lower on the list.
Anita Grant products being unavailable everywhere but her website! Those shipping costs are the worst!
Herbal essences LTR conditioner: co-wash heaven, and soft, strong, breakage free hair! Smelled amazing!
This isn't my complete list.
I made a post about this in the Hair RT thread. It sucks to constantly have to start over because of products disappearing.
All of my hg products have been discontinued, or reformulated, repeatedly. Idk why it happens so much. I guess companies trying to appeal to the masses after black women switched it up. Some of us ended up being casualties to the game. Lol. I'm still miffed about some of these. They had my hair in perfect, amazing shape. Smh. To this day, I haven't found a killer combo to replicate results of those products performance. Some of the reformulations sucked so badly that I'm hoping the companies just go back to the original already!