I feel like my routine has absolute ZERO effect on my skin, any ideas why ? Here's what I use :

Morning :
1. AHA/BHA toner (Paula's Choice 2% BHA Liquid Exfoliant)
2. Sunscreen (Neutrogena Mineral Sunscreen SheerZinc SPF50)

Evening routine:
1. Cetaphil Gentle Skin Cleanser
2. CeraVe Moisturizing Lotion