I was sent samples. Opinions are my own
Step 2: Serum (green bottle) is lightweight and easily absorbs deep into your sin layers.
Step 3 for Normal/Dry skin: Cream (yellow bottle) combats the acne bacteria while moisturizing your skin. Use this twice daily
Step 3 for Oily/Combination skin: Ultra-Gentle Gel (orange bottle) non-greasy texture attacks acne bacteria to clear up acne faster. Use twice daily.