Numbuzin No.3 and No.5 skincare is up to 28% off at the brand's store. Prices checked October 6, 2026.

    Brand

    SkinCeuticals

    An antioxidant authority; its C E Ferulic (vitamin C, vitamin E, ferulic acid) is one of the most recognized clinical antioxidant serums.
    SkinCeuticals logo

    SkinCeuticals was founded in 1997 on the vitamin C and antioxidant research of Dr. Sheldon Pinnell, a former chief of dermatology at Duke. It became known for high-potency, clinically studied antioxidant serums sold through medical offices, and L'Oreal acquired it in 2005.

    Founded

    1997

    Founder

    Based on Dr. Sheldon Pinnell's antioxidant research at Duke

    Headquarters

    United States (L'Oreal Dermatological Beauty division)

    Ownership

    Owned by L'Oreal (since 2005)

    Ownership and scale

    Part of L'Oreal's Dermatological Beauty division. The 2005 acquisition price and standalone valuation are not publicly disclosed.

    Brand timeline

    1. 1997

      Founded on Dr. Sheldon Pinnell's antioxidant research

    2. 2005

      L'Oreal acquires SkinCeuticals; C E Ferulic serum introduced

    3. 2013

      Founding scientist Dr. Sheldon Pinnell dies; his vitamin C work remains central

    Where to buy

    Brand siteDermstoreAuthorized dermatology and medspa officesSkinStoreBluemercury

    Where to get the best offers

    As a professional-channel brand, the most reliable savings come from authorized-retailer promotions at Dermstore and SkinStore, brand-site sets, and gift-with-purchase events. Avoid deep discounts from unauthorized sellers, which may be counterfeit or expired.

    SkinCeuticals products we have reviewed

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

    C E Ferulic with 15% L-Ascorbic Acid

    SkinCeuticals

    Key Ingredient

    15% pure vitamin C

    Key ingredients named by the brand: 15% pure vitamin C, 1% vitamin E and 0.5% ferulic acidNo fragrance listed in the ingredient listDropper serum in amber glass bottle, 1 fl oz (30ml)
    $185.00/ 1 fl oz (30ml)($6.17/ml)
    SkinCeuticals Hyaluronic Acid Intensifier Multi-Glycan
    professional

    Hyaluronic Acid Intensifier Multi-Glycan

    SkinCeuticals

    Key Ingredient

    1.3% Hyaluronic Acid

    Key ingredients named by the brand: 1.3% Hyaluronic Acid, 12% Proxylane and 2.0% Lactobacillus/Soybean FermentNo fragrance listed in the ingredient listDropper serum in purple glass bottle, 1 fl oz (30ml)
    $120.00/ 1 fl oz (30ml)($4.00/ml)
    SkinCeuticals Tripeptide-R Neck Repair
    professional

    Tripeptide-R Neck Repair

    SkinCeuticals

    Key Ingredient

    0.2% pure retinol

    Key ingredients named by the brand: 0.2% retinol, 2.5% tripeptide concentrate and 5.0% glaucine complex16-week clinical study of 50 women: 27% average improvement in neck crepinessLists lavender, rosemary and peppermint oils plus linalool
    $136.00/ 1.7 fl oz (50ml)($2.72/ml)
    SkinCeuticals A.G.E. Advanced Eye
    professional

    A.G.E. Advanced Eye

    SkinCeuticals

    Key Ingredient

    7.15% Proxylane

    Key ingredients named by the brand: 7.15% Proxylane, 3% Matrixyl 3000 and 0.5% caffeine8-week double-blind study of 89 women: 18% improvement in the look of crow's feetNo fragrance listed
    $125.00/ 0.5 fl oz (15ml)($8.33/ml)
    SkinCeuticals Retinol 0.5
    professional

    Retinol 0.5

    SkinCeuticals

    Key Ingredient

    0.5% pure retinol

    Key ingredients named by the brand: 0.5% pure retinol and Soothing Complex: bisabolol andNo fragrance listed in the ingredient listRetinol night cream in tube with nozzle tip, 1 fl oz (30ml)
    $90.00/ 1 fl oz (30ml)($3.00/ml)
    SkinCeuticals A.G.E. Interrupter Advanced Cream
    luxury

    A.G.E. Interrupter Advanced Cream

    SkinCeuticals

    Key Ingredient

    18% Proxylane™

    Reverses skin-aging glycation by up to 33%14% reduction in global fine lines (12 weeks)Complements RF microneedling for 3x lifting
    $185.00/ 1.6 fl oz (48ml)($3.85/ml)

    Brand background is compiled from public sources. Ownership and valuation figures are reported acquisitions or valuations where disclosed; private brands are marked as not publicly disclosed. Prices and retailers change, so confirm on the brand's official page.