0.5mm

Enhanced absorption
Skin rejuvenation
Improves wrinkles (eye lines)
Collagen induction
Improves skin pigmentation
For sensitive skin
Improves treatment of alopecia (hair loss)
Hair thinning

1mm

Skin rejuvenation
Improves wrinkles
Improves skin pigmentation
Collagen induction
Acne scarring
Improves smaller scars
Increases skin thickness
Skin tightening

1.5mm

Collagen induction
Improves wrinkles
Improves skin pigmentation
Open pores reduction
Acne scarring
Surgical scars
Stretch marks
Cellulite improvement

2mm /
2.5mm /
3mm

Body use only
Collagen induction
Improves scars
Increases skin thickness
Skin tightening
Stretch marks
Cellulite treatment