Well, definitely give the major protein reduction a try, for sure!!

Falling out... Hmmm... You haven't recently had a baby have you??

Is your hair just shedding more than normal? Or is it really coming out in clumps?

Have you seen a Dr? Had your thyroid checked? All that?? I would say that should be an important next step. The dry and frizzy problem could be a separate issue to the hair loss. It's best to rule our any medical issues, for obvious reasons, so you might do that soon.
2c/3a/3b, Fine/med, Dense, high porous, & normal elas.

Lo-poo - Renpure Keratin, SMR, Giovanni SaS
clarifying - mix Johnson's H2T with low poo
Co-wash - Suave Nats. clar. or coco.
RO - GVPCB, Ion Eff. Care, TN.
LI - SMR, Cure Care, or RO
Seal - MO or Jojoba
DT - + honey, ACV, & EVOO to SM masque & GVPCB
PT - Gelatin!, CNPF
Styling - FSG, AIF, BRHG, LALS/PS, GF curl spray gel, SM Souffle/Smoothie, LOOB
Oils - MO!, EVOO, jojoba, GSO, SM Elixer, EVCO, VO5 Hairdressing