I tend to layer my products from thinest to thickest to increase absoptions. As for vitamin C I have read that you should combine it with vit A, cooper peptides and niacin.
Type: 3c/4a Fine Texture
CG since 2008 but natural hair all my life
Holy Grail
C/O- SM, V05, MHC
R/O- Skin Biology, Mop Top & EO Coconut
Rinses: ACV
Leave in - Bask Hair Milk, Camille Rose
D/T- Spiral Solutions
Sylers/Butters- Darcy's Vanilla Butter, Bask Condensed Custard, QAOHC
Oils - Grapeseed and Coconut, Castor