WAVEGEL Duo - Princess Collection (001 - 120)

PYRAMID Collection - Duo

WAVEGEL Duo - Royal Collection (121 - 240)

NOTPOLISH Duo - "OG" Collection

MD Collection - Duo

WAVEGEL Duo - Glow In The Dark

IGEL Duo - Dip & Dap Collection

IGEL Duo - LB Collection

Nitro Breeze Duo (24 Colors)

Nitro Duo - Breeze Collection (Full Set 24 Colors)

Nitro Duo - Rainbow Collection (24 Colors - Square Bottle)

Nitro Ice Ombre Winter Collection (24 Duo Colors - Square Bottle)

Nitro Sunset Ombre Fall Collection (24 Duo Colors - Square Bottle)

Nitro Matching Duo (Gel & Polish) Round Bottle - Nitro Collection

Nitro Golden Gleam Collection - Set of 6 Duos

Matching Duo (Gel + Polish) Square Bottle - Nitro Collection

DND Duo Colors

DIVA First Class Collection (DIVA#182 - DIVA#218)

DIVA Duo Colors

DC Duo Colors