Power actives best used apart: Retinol + Vitamin C

Two skincare powerhouses, but not a perfect pair. To avoid irritation and get real results, keep vitamin C for morning and retinol for night.

Vitamin C = Daytime Glow

• Brightens skin & evens tone

• Fights pollution + UV damage

• Best used in the morning under SPF

Retinol = Nighttime Renewal

• Speeds cell turnover

• Smooths texture & fine lines

• Only use at night→ sun breaks it down!

Why Not Together?

Different pH levels = less effective + more irritation (think dryness, flaking, redness). Better to separate AM and PM routines.

Sample Routine

Morning

• Gentle Cleanser

• Vitamin C Serum

• Moisturizer

• SPF 30+

Evening

• Gentle Cleanser

• Retinol (start 0.25–0.5%)

• Moisturizer (no strong actives)

Tips to Avoid Irritation:

• Alternate nights if using both

• Start slow with retinol (1–2x/week)

• Don’t layer them together

• Hydrate with ceramides, hyaluronic acid, glycerin, or squalane

Natural Alternatives

Gentler options like rosehip oil, carrot seed, or papaya offer mild vitamin A/C effects, great for beginners or sensitive skin.

Bottom line:

Use vitamin C in the AM to protect & brighten, and retinol in the PM to renew & refine. Go slow, stay consistent, and support your skin barrier along the way.