Can I use C E Ferulic at night?

Yes, you can use C E Ferulic at night, but it's not necessary, and it’s most effective when used in the morning.

Does C E Ferulic expire?

Yes, SkinCeuticals C E Ferulic does expire, and its effectiveness can degrade significantly over time, especially after opening.

What is the scent/smell of C E Ferulic?

We do not use preservatives in our products. Since there is no fragrance added to this ferulic acid serum, what you are likely smelling is the natural scent of the vitamins within the formula.

How long does C E Ferulic last?

SkinCeuticals C E Ferulic lasts about 3 years unopened and 3 to 6 months after opening before it starts to lose effectiveness.

How to apply SkinCeuticals C E Ferulic?

To apply SkinCeuticals C E Ferulic, use 4 to 5 drops on clean, dry face and neck each morning before moisturizer and sunscreen, gently pressing it into the skin.

How to use Phyto Corrective Masque?

To use Phyto Corrective Masque, apply a generous layer onto clean skin, leave it on for 10 to 15 minutes, then gently rinse off with lukewarm water or remove excess with a damp cloth; use 1 to 3 times a week or as needed to soothe and hydrate irritated skin.

How to use SkinCeuticals Glycolic 10 Renew Overnight?

Apply a pea-sized amount of SkinCeuticals Glycolic 10 Renew Overnight to clean skin every other night at first, then nightly as tolerated, avoiding the eye area and always using sunscreen during the day.

How to use SkinCeuticals H.A. Intensifier?

To use SkinCeuticals H.A. Intensifier, apply 4 to 6 drops to clean, dry skin once or twice daily, dabbing onto your forehead, cheeks, chin, and neck; gently blend in, and if using in the morning, follow with a vitamin C serum and sunscreen.

How to use SkinCeuticals P-TIOX?

Apply 4 to 6 drops of SkinCeuticals P-TIOX serum to clean skin twice daily, gently massaging it in before moisturizer and sunscreen.

How to use SkinCeuticals Phyto A+ Brightening Treatment?

Apply 1 to 2 pumps of SkinCeuticals Phyto A+ Brightening Treatment to clean face and neck daily, followed by antioxidant serum and sunscreen in the morning.

How to use SkinCeuticals Phyto Corrective Gel?

Apply 2 to 3 drops of SkinCeuticals Phyto Corrective Gel to clean skin twice daily, gently massaging it onto the face, neck, and chest before moisturizer and sunscreen.

What is SkinCeuticals Phyto Corrective Gel used for?

SkinCeuticals Phyto Corrective Gel is a soothing, hydrating gel-serum formulated to calm sensitive, redness-prone, or acne-prone skin.

How to use SkinCeuticals Triple Lipid Restore 2:4:2?

To use SkinCeuticals Triple Lipid Restore 2:4:2, apply a small amount to your fingertips and warm it between your hands to melt the cream. Gently massage it onto your face, neck, and chest once or twice daily. In the morning, use it after a vitamin C antioxidant serum and before sunscreen. At night, apply it after using a retinol product.

When to use SkinCeuticals H.A. Intensifier?

Use SkinCeuticals H.A. Intensifier once or twice daily after cleansing, followed by antioxidant serum and sunscreen in the morning or moisturizer at night.

Where can I find SkinCeuticals in store?

You can find Skinceuticals at Bluemercury! We carry Skinceuticals online at Bluemercury.com, and we offer free shipping on all orders, no minimum, for all loyalty members (free to join)! If you want to shop Skinceuticals in person or try a sample, check your local store availability. Our beauty experts are incredibly knowledgeable and can provide free consultations.

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Limited Time! 15% Off SkinCeuticals - Sapphire & Platinum Exclusive

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Limited Time! 15% Off SkinCeuticals - Sapphire & Platinum Exclusive

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A special offer on one of our most coveted brands—exclusively for Sapphire and Platinum BlueRewards members. Available in store and online, now through Tuesday, April 21, 2026. Sign in to your account to apply the offer at checkout.

SkinCeuticals

Phyto Corrective Essence Mist

$70.00

SkinCeuticals

Glycolic Renewal Cleanser

$42.00

SkinCeuticals

Soothing Cleanser

$39.00

SkinCeuticals

Redness Neutralizer

$78.00

SkinCeuticals

Antioxidant Lip Repair

$46.00

SkinCeuticals

Hydrating B5 Masque

$70.00

SkinCeuticals

Hydra Balm

$25.00

SkinCeuticals

Biocellulose Restorative Masque

$130.00

SkinCeuticals

Serum 10 AOX+

$85.00

SkinCeuticals

Retexturing Activator

$100.00

SkinCeuticals

Glycolic 10 Renew Overnight

$96.00

SkinCeuticals

Blemish + Age Defense

$115.00

SkinCeuticals

P-TIOX Wrinkle-Modulating Peptide Cream

$150.00

Limited Time! 15% Off SkinCeuticals - Sapphire & Platinum Exclusive

Limited Time! 15% Off SkinCeuticals - Sapphire & Platinum Exclusive

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