
- Softens fine lines
- Tinted mineral SPF 50
Anti-Aging Duo Prevent and Protect
Vitamin C and SPF, the morning pair, together.
Description
If you only do two things in the morning, make it a vitamin C and a sunscreen. The SkinCeuticals C E Ferulic and Physical Fusion Duo puts the two together.
C E Ferulic brightens and softens the look of fine lines, and Physical Fusion adds tinted mineral SPF 50 on top. Together, the antioxidant and the sunscreen protect better than either one alone. The set costs less than buying the two separately.
Suited to normal, dry, combination and sensitive skin.
Shipping, pickup & returns
Tracked shipping, 2 to 5 business days, free over $125. Pickup at 780 College St., usually ready within the hour. See our product policies for returns.
Choose options

What's inside
The ingredients doing the work.
What's in Anti-Aging Duo Prevent and Protect, and what each one does for your skin.
C E Ferulic
15% vitamin C, 1% vitamin E and 0.5% ferulic acid.
Physical Fusion UV Defense SPF 50
Tinted 100% mineral sunscreen with zinc oxide and titanium dioxide.
How to use
Where it goes in your routine.
How to use Anti-Aging Duo Prevent and Protect, step by step.
-
Cleanse
In the morning.
-
C E Ferulic
Four or five drops on face, neck and chest.
-
Physical Fusion
Apply generously fifteen minutes before sun. Reapply through the day.
In the clinic
Pair it with treatments.
Regular facials keep skin on track. Your products look after it between visits.
Not sure it's right for you?
Ask the people who know it.
Our estheticians work with these brands in the treatment room. Book a free skin consultation or send us a question, and we'll tell you if it suits your skin.
Free 30-minute consultation,
with our skin analyzer.
Product FAQ
Before you buy it.
How to use Anti-Aging Duo Prevent and Protect, what to pair it with, and when to check with us first.
What's in the set?
C E Ferulic (30 ml) and Physical Fusion UV Defense SPF 50 (50 ml).
Can I use both at night?
C E Ferulic and sunscreen are morning products.
How do I use the two together?
C E Ferulic first, four or five drops in the morning. Then Physical Fusion, fifteen minutes before sun.
From SkinCeuticals
Complete the routine.
Cleanse
Treat
Vitamin C antioxidant serum that defends against daily damage and softens early pigment
Moisturize
Rich cream for advanced glycation, where lines have set and skin has lost its bounce
Protect
Tinted mineral SPF gentle enough for sensitive and post-treatment skin
Antioxidant serums and retinols backed by published research.
Shop all SkinCeuticals →- Free shipping over $125
- Authorized retailer
- Pickup on College St.
- Professional skincare

















