Sometimes it's hard finding good products, and it would be nice to find a curl twin who has similar properties to help compare products and results. I guess bold whatever applies to you and look for others with the same(:

POROSITY:
low
medium
high

THICKNESS:
thick/coarse strands
medium strands
thin/fine strands

DENSITY:
high density/lots of hair
normal density/normal amount of hair
low density/lower amount of hair

CURL TYPE:
2a
2b
2c
3a
3b
3c
4a
4b
4c

SENSITIVITIES/DISLIKES:
protein
glycerin
silicones
sulfates
oils/butters

LIKES/PRODUCT EXPECTATIONS:
protein
glycerin
frizz control
volume
definition
curl enhancement
moisture
organic/all natural

PRICES:
only drugstore products
$15 at most for a product
salon
boutique
anything that works

Hope this helps anyone!