IOPE Vitamin C Pads and Retinol Set: How to Use Together
By Best Korean Skincare USA | Anti-Aging,Sensitive Skin | KBeauty Blossom | Published: 2026-10-20
Category: How-to Guides
Learn how to safely layer IOPE Vitamin C Expert ampoule pads and Retinol Reti-Jection serum for a brightening and anti-aging routine that works.
Quick answer
Use the IOPE Vitamin C Expert pads in your morning routine and the Retinol Reti-Jection serum at night. This keeps both active ingredients effective and minimizes skin irritation.
Why separate AM and PM use matters
Vitamin C (ascorbic acid) is a powerful antioxidant that protects skin from environmental damage during the day, especially when paired with sunscreen. Retinol works best at night because it increases cell turnover and can make skin more sensitive to UV light. Using them in separate routines avoids competition and reduces the chance of over-exfoliation.
Both products target different concerns: the IOPE Vitamin C Expert pads focus on brightening dullness and evening skin tone, while the Retinol Reti-Jection set is designed to improve wrinkles, texture, and elasticity. Splitting them across AM and PM lets you address both goals without overwhelming your skin.
When to start slow
If you are new to either active, introduce one product at a time. Start with retinol twice a week at night for two weeks, then add the vitamin C pads in the morning every other day. This gradual approach helps your skin build tolerance without redness or peeling.
Step-by-step routine: AM + PM
- Morning: Vitamin C pads: After cleansing and toning, swipe the IOPE Vitamin C Expert ampoule pad over your face and neck. Let it absorb for 1-2 minutes before applying moisturizer and sunscreen. Do not rinse after the pad. Wait for it to dry fully to avoid pilling with sunscreen.
- Night: Retinol serum: On clean, dry skin, apply a pea-sized amount of the IOPE Retinol Reti-Jection serum. Avoid the eye area. Follow with a moisturizer to seal hydration. Do not use retinol on damp skin — it increases absorption and can cause irritation.
- Weekly adjustment for beginners: Use retinol only twice a week for the first two weeks, then increase to every other night if no redness occurs. Vitamin C pads can be used daily once your skin adjusts. If you feel stinging or tightness, skip both actives for a night and use only a gentle moisturizer.
Products in this routine
- IOPE Vitamin C Expert 25% + Skin booster ampoule pads & 10ml sun protector: Contains 25% pure vitamin C stabilized with five antioxidants including ferulic acid and glutathione. The high concentration targets dullness and uneven tone, but because it is potent, using it only in the morning prevents overloading your skin.
IOPE Vitamin C Expert 25% + Skin booster ampoule pads & 10ml sun protector - IOPE Retinol Reti-Jection Special Set 20ml + 15ml: Advanced Korean retinol serum formulated to improve wrinkles, pores, texture, and elasticity for mature skin. Retinol increases cell turnover at night, so applying it before bed maximizes its anti-aging benefits while avoiding sun sensitivity.
IOPE Retinol Reti-Jection Special Set 20ml + 15ml
