If you do a quick google/wikipedia search, you can find out what most of those chemicals are. Some of the examples I found are:

Polyquaternium-11 functions as an antistatic agent, a film former and a hair fixative. (deemed safe by the Cosmetic Review Panel.)

Tocopherols (or TCP) are a class of chemical compounds of which many have vitamin E activity.

Geraniol is a monoterpenoid and an alcohol. It is the primary part of rose oil, palmarosa oil, and citronella oil (Java type). It also occurs in small quantities in geranium, lemon, and many other essential oils.

Linalool (pronounced /lɪˈnŠlɵ.ɒl/) is a naturally-occurring terpene alcohol chemical found in many flowers and spice plants with many commercial applications, the majority of which are based on its pleasant scent (floral, with a touch of spiciness).

Most people, who have concerns about hair products (especially natural products,) would care about removing the cone and possibly the Polyquaternium 11 without using a harsh ingredient. The people who are concerned about "natural" products would be concerned that they use parabens as a preservative. Many natural products emphasize that they are paraben free.
3a (Corkicelli), highlighted, fine, low porosity

HGs: Anything Sevi; Curly Kinks Satin Roots, Curlycue ReNew and Coil Jam; homemade FSG and okra gel; soap bars; UFD Curly Magic; Botanical Spirits Jellies, CJ Repair Me, Aloe Fix