I'm a big supporter of sealing, but I don't see how aloe would be a sealer. The point of sealing is to form a barrier to "lock" moisture in, and "block" out excess environmental moisture. The only thing that can do that, is oils.
Some lighter ones would be grape seed, jojoba, or sweet almond oil. You can use tiny amounts and see if that helps.
2C-3A/ Coarse/ Normal to high porosity/ SW Florida
Wash: CJ Daily Fix, AIA Coco Cowash, Trader Joe's TTT condish, Shea Moisture MRS
CO: CJ Smoothing, Curly Kinks Renew, Darcy's Pumpkin, CJ Curl Rehab, Regis Olive Oil
Enhancers: Okra gel, FSG, Uncle Funky's CM, CJ Pattern Pusha, KMF Upper Mgmt
I always top with a gel: MGA sculpting, Giovanni LAN, Spiral Solutions FHG, JC Spiralicious
Other loves: Coconut oil soaks & pre poo, Jane Carter N&S