I don't know.. I just recently bought some (like in the past month) and it smells pretty strongly of a powdery smell.
2c-3a - med-coarse - normal-high porosity - high density

NP/LP: CJ Daily Fix, KMF Whenever / Giovanni TTTT
RO/LI: Sevi Pumpkin Seed, CJ Argan & Olive Oil, Aussie Moist, TN Nourishing Moisture, YTCucs
DC: KC Stellar Strands
STYLER: Ouidad Climate Control, KCCC, SS Curl Enhancing Jelly, JC Rockin' Ringlets
COLOR: henna, amla & indigo
: glycerin in high/low dews, polyquats, parabens