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30-day comfort guarantee. Wear them, wash them, decide after.

Free shipping over $75 30-day comfort guarantee

SkinCeuticals C E Ferulic® with 15% L-Ascorbic Acid

Regular price $110.00 Sale price $45.00
Save $65.00

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  • Individual channel for each of the five toes
  • Knitted-in compression band through the arch
  • Full-coverage grip sole with 360° traction
  • Cushioned heel tab to stop in-shoe rubbing

30-day comfort guarantee

Wear them, wash them, put them through a full week. If they are not right for your feet, send them back for a full refund.

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  • Free returns on all orders
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SkinCeuticals C E Ferulic® with 15% L-Ascorbic Acid
is a high-performance antioxidant serum that’s widely regarded as one of the best vitamin C serums for skincare, especially for combating signs of aging and protecting skin from environmental damage. It’s formulated with a potent combination of antioxidants — vitamin C (L-ascorbic acid), vitamin E (alpha tocopherol), and ferulic acid — to deliver powerful anti-aging and protective benefits. 

This is a daytime antioxidant serum designed to be applied after cleansing and toning (before moisturizers and sunscreen). It helps protect skin against environmental aggressors — such as pollution, UV exposure, and free radicals — that can accelerate aging and damage the skin.

Knitted with five individual toe channels, a graduated compression band through the midfoot, and a full-coverage grip sole rather than scattered dots. A cushioned tab sits at the heel to stop the collar rubbing inside shoes.

Exact fibre composition is listed on the product label — check it if you have a known sensitivity.

Size by your usual shoe size. Toe socks are less forgiving than tube socks because each channel has to line up with a real toe, so measure rather than guess. If you are between sizes or have wide feet, go up.

Expect the first hour to feel unfamiliar — the sensation of separated toes takes a short adjustment. If it still feels wrong after a week, return them free.

Machine wash cold on a normal cycle. Tumble dry low or air dry. Turn inside out first so the toe channels dry properly.

Do not use fabric softener — it coats the grip material and dulls the traction. Never iron the sole.

SkinCeuticals C E Ferulic® with 15% L-Ascorbic Acid
Regular price $110.00 Sale price $45.00
Before you order

Common questions about fit and care

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Size by your normal shoe size using the size chart. Toe socks are less forgiving than tube socks because each channel has to line up with an actual toe. If you are between sizes or have wide feet, go up. If it is wrong, returns are free for 30 days.

Yes. The toe channels are knitted thin enough to sit inside a normal trainer or work shoe without crowding the toe box, and the padded heel tab is there specifically for in-shoe wear.

Machine wash cold and tumble dry low. Avoid fabric softener, which coats the grip and dulls the traction. Under those conditions the grip is tested to hold through more than 50 cycles.