C E Ferulic | 30 mL
A daytime vitamin C serum with 15% pure vitamin C, 1% vitamin E and 0.5% ferulic acid. It brightens the look of dull, uneven skin, improves the appearance of fine lines and firmness, and adds antioxidant protection against environmental damage.
Kerrisdale Skin Medical is an authorized SkinCeuticals retailer. Every bottle we carry is sourced directly from the brand, so you're always getting fresh, genuine product.
Suits
Key details
| Size | 30 mL / 1 fl oz |
|---|---|
| Key actives | 15% pure vitamin C (L-ascorbic acid) · 1% vitamin E (alpha tocopherol) · 0.5% ferulic acid |
| New in 2026 | 0.3% carnosine · 1% endophytol |
| When to use | Mornings, after cleansing and before sunscreen |
| How much | 4–5 drops for face, neck and chest |
| Free from | Parabens |
| Shelf life | 30–36 months unopened; up to 6 months after opening |
Pickup, shipping & returns
Free local pickup at our Kerrisdale clinic, or free shipping across Canada on orders over $299.
Unopened products may be returned within 30 days. Full return policy
What changed, what didn't.
C E Ferulic has been Kerrisdale Skin Medical's most-recommended vitamin C serum for years. Here's exactly what's different about the 2026 formula — and what isn't.
- • The core antioxidant blend: 15% pure vitamin C, 1% vitamin E, 0.5% ferulic acid
- • Daytime application, after cleansing and before sunscreen
- • U.S. Patent No. 7,179,841 formulation science
- • Paraben-free, tested suitable for use post-laser
- • Carnosine (0.3%) added to support antioxidant benefits
- • Endophytol (1%) added to support anti-inflammatory benefits
- • No change to how or when you apply it
- • Same bottle, same routine — just two added ingredients
What's in the bottle.
Built for daily protection.
Advanced antioxidant protection against environmental damage, including UVA/UVB, infrared radiation, and pollution
Remains effective for a minimum of 72 hours once absorbed into skin
Paraben-free and formulated for normal, dry, combination, and sensitive skin
Tested suitable for use post-laser — always consult your provider for individual post-procedure care
Same routine, no changes needed.
Cleanse and prep
In the morning, after cleansing, apply 4–5 drops to a dry face, neck, and chest using your fingertips.
Layer and protect
Follow with your other morning skincare, then finish with a broad-spectrum sunscreen.
Treatments that pair well with C E Ferulic.
Often recommended as part of a routine alongside these in-clinic treatments.
PicoWay® Laser Skin Rejuvenation
An antioxidant serum is often recommended as part of the at-home routine following picosecond laser resurfacing.
Learn more →
SkinCeuticals Chemical Peel
A natural pairing from the same product line — deep glycolic exfoliation, followed by daily antioxidant protection.
Learn more →
IPL Skin Rejuvenation
Often paired with a daytime antioxidant serum as part of an ongoing routine between sessions.
Learn more →Always consult your provider about post-procedure skincare specific to your treatment plan.
About the new formula.
Is this a different product from the C E Ferulic I've used before?
No — it's the same C E Ferulic, with two added ingredients. The core formula your skin is used to hasn't changed.
Do I need to change how I use it?
No. Apply it the same way, at the same point in your routine — morning, after cleansing, before sunscreen.
Why does the serum darken over time?
Vitamin C oxidizes gradually when exposed to light and air. This is normal and does not affect potency — the formula remains stable and effective for 30–36 months, and up to six months after opening.
Can I use this after a laser or peel treatment?
C E Ferulic is tested suitable for use post-laser. Always consult your provider for guidance specific to your individual post-procedure care.
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