I use Avene Eluage. It has retinaldehyde in it. It's gentle, IME, doesn't sting, and has really helped reduce lines near my eyes. A tiny dot of this stuff can do both eyes, so it lasts a long time.
Type: 3b/3c (i), below shoulder length. Modified CG since 5/2004; growing gray since 5/2007.
CO wash: A-O GPB LYY, Salon Care Honey Almond, Devacurl OC, rotating others
Leave-ins: BWC, KCKT, coconut oil overnight
Styling: BRHG, MGA Sculpting Gel, Aubrey Organics Mandarin Magic Gel, LOTD AVG, LALSG
DT: Terax Crema, Moroccan Oil Restorative Mask, Je Veux Revitalizing Mud Mask, Kiehl's Olive Fruit Oil Deeply Repairative Hair Pak, Curl Junkie Deep Fix