A fast-absorbing, lightweightserumthat strengthens skin, protects against stressors and visibly corrects signs of aging.
Strengthen skin with Kiehl's lightweight "super serum." Formulated with micronized 11kDa Hyaluronic Acid, and a proprietary Adaptogenic Herbal Complex-comprised of a blend of Red Ginseng Root, Holy Basil and Schisandra Berry-this serum helps defend against skin-aging stressors while visibly renewing skin's appearance. This powerful formula deeply penetrates skin's surface layers* while neutralizingskin-aging stressors.
With a lightweight texture, this serumhelps visibly reduce fine lines, smooth texture and boost radiance for supple skin with a healthy-looking glow.
Apply onto cleansed face and neck, morning and night. Can be used under another serum and/or moisturizer. Avoid contact with eyes. If contact occurs, rinse thoroughly with water.
What it is: fast-absorbing, lightweightserumthat strengthens skin, protects against stressors and visibly corrects signs of aging.
Who it's for: All Skin Types
What it does: Kiehl's "super serum" strengthens skin while helping defend against skin-aging stressors for youthful, radiant skin. Formulated with micronized 11kDa Hyaluronic Acid, and a proprietary Adaptogenic Herbal Complex (comprised of a blend of Red Ginseng Root, Holy Basil and Schisandra Berry), this serum helps defend against skin-aging stressors while visibly renewing skin's appearance. This powerful formula deeply penetrates skin's surface layers* while neutralizes skin-aging stressors. With a lightweight texture, this serum helps visibly reduce fine lines, smooth texture and boost radiance for supple skin with a healthy-looking glow.
*Stratum corneum layers.
AQUA / WATER • DIMETHICONE • GLYCERIN • ALCOHOL DENAT. • HAMAMELIS VIRGINIANA WATER / WITCH HAZEL WATER • PROPANEDIOL • PHENOXYETHANOL • TOCOPHEROL • AMMONIUM POLYACRYLOYLDIMETHYL TAURATE • SCHISANDRA CHINENSIS FRUIT EXTRACT • CAPRYLOYL SALICYLIC ACID • CAPRYLYL GLYCOL • XANTHAN GUM • PEG-60 HYDROGENATED CASTOR OIL • PANAX GINSENG ROOT EXTRACT • SODIUM ACETYLATED HYALURONATE • PEG-20 METHYL GLUCOSE SESQUISTEARATE • DISODIUM EDTA • OCIMUM SANCTUM LEAF EXTRACT • CITRUS AURANTIUM DULCIS PEEL OIL / ORANGE PEEL OIL • LIMONENE • ADENOSINE • SODIUM HYDROXIDE • METHYLDIHYDROJASMONATE • CITRIC ACID • EUGENOL • SODIUM BENZOATE • PELARGONIUM GRAVEOLENS FLOWER OIL • CITRAL • POTASSIUM SORBATE • LAVANDULA ANGUSTIFOLIA OIL / LAVENDER OIL • CYMBOPOGON SCHOENANTHUS OIL • CITRONELLOL • LINALOOL • GERANIOL • ROSMARINUS OFFICINALIS LEAF OIL / ROSEMARY LEAF OIL
Free delivery on all orders over £30 (exc. Bulky Item Delivery)
Super Saver Delivery
£2.99
Standard Delivery
£3.99
Express Delivery
£5.99
Next Day Delivery
£6.99
24/7 InPost Locker | Shop Collect
£2.49
Evri ParcelShop
£3.99
Evri ParcelShop | Express Delivery
£5.99
Premium DPD Next Day Delivery
£7.99
Bulky Item Delivery
£4.99
Northern Ireland Super Saver Delivery
£2.99
Northern Ireland Standard Delivery
£4.99
Northern Ireland Express Delivery
£5.99
Unlimited free delivery for a year with Unlimited Delivery for £14.99
Please note, some delivery methods are not available for products delivered by our brand partners & they may have longer delivery times
Something not quite right? You have 28 days from the day you receive it, to send something back.
Please note, we cannot offer refunds on fashion face masks, cosmetics, pierced jewellery, adult toys and swimwear or lingerie if the hygiene seal is not in place or has been broken.
Items of footwear and/or clothing must be unworn and unwashed with the original labels attached. Also, footwear must be tried on indoors. Items of homeware including bedlinen, mattresses and toppers, and pillows must be unused and in their original unopened packaging. This does not affect your statutory rights.
Click here to view our full Returns Policy.
Kiehl's
Vital Skin-Strengthening Super Serum
Protect Your Purchase?
Extend your warranty and protect your purchase against accidental damage and defects.
Protects your new Vital Skin-Strengthening Super Serum against breakdowns and faults once the manufacturer's warranty period is over.
Covers issues not included in your manufacturer's warranty, such as accidental damage or theft.
Get a replacement or a cash refund up to the full amount you originally paid for it.
FAQs
XCover is an authorised protection provider owned by Cover Genius, a leading insurtech firm ranked #1 in the Financial Times list of fastest-growing companies. With over 7 million customers globally and an average 4.7 out of 5 stars on Google and Trustpilot, XCover Protection is backed by some of the world's largest insurers including Lloyd's, Generali, Sompo, and Munich Re.
After purchasing XCover Protection, you'll receive a confirmation email with a link to activate your XCover Account. Your coverage starts from the day of purchase. Once activated, you can log in to view your protection documents, certificate, and coverage details at any time.
To file a claim, log in to your XCover Account, select the protection plan you'd like to claim against, and click 'Make a Claim'. You'll need to provide supporting documents relevant to your claim. XCover aims to complete 95% of claims within 3 days, with instant payment on approved claims.
Depending on your country and the type of claim, there may be a small excess or deductible applicable when making a claim. You can find the specific details in your protection wording by logging into your XCover Account.
If you wish to return your product, you'll need to submit a claim through your XCover Account. If approved, you'll receive a shipping label and have 7 days to send the item to the return partner. Once assessed and approved, you'll receive a payout reimbursing you for your item.
- Extend your return window to 35 days
- 100% protection against any shipping mishaps
A fast-absorbing, lightweightserumthat strengthens skin, protects against stressors and visibly corrects signs of aging.
Strengthen skin with Kiehl's lightweight "super serum." Formulated with micronized 11kDa Hyaluronic Acid, and a proprietary Adaptogenic Herbal Complex-comprised of a blend of Red Ginseng Root, Holy Basil and Schisandra Berry-this serum helps defend against skin-aging stressors while visibly renewing skin's appearance. This powerful formula deeply penetrates skin's surface layers* while neutralizingskin-aging stressors.
With a lightweight texture, this serumhelps visibly reduce fine lines, smooth texture and boost radiance for supple skin with a healthy-looking glow.
Apply onto cleansed face and neck, morning and night. Can be used under another serum and/or moisturizer. Avoid contact with eyes. If contact occurs, rinse thoroughly with water.
What it is: fast-absorbing, lightweightserumthat strengthens skin, protects against stressors and visibly corrects signs of aging.
Who it's for: All Skin Types
What it does: Kiehl's "super serum" strengthens skin while helping defend against skin-aging stressors for youthful, radiant skin. Formulated with micronized 11kDa Hyaluronic Acid, and a proprietary Adaptogenic Herbal Complex (comprised of a blend of Red Ginseng Root, Holy Basil and Schisandra Berry), this serum helps defend against skin-aging stressors while visibly renewing skin's appearance. This powerful formula deeply penetrates skin's surface layers* while neutralizes skin-aging stressors. With a lightweight texture, this serum helps visibly reduce fine lines, smooth texture and boost radiance for supple skin with a healthy-looking glow.
*Stratum corneum layers.
AQUA / WATER • DIMETHICONE • GLYCERIN • ALCOHOL DENAT. • HAMAMELIS VIRGINIANA WATER / WITCH HAZEL WATER • PROPANEDIOL • PHENOXYETHANOL • TOCOPHEROL • AMMONIUM POLYACRYLOYLDIMETHYL TAURATE • SCHISANDRA CHINENSIS FRUIT EXTRACT • CAPRYLOYL SALICYLIC ACID • CAPRYLYL GLYCOL • XANTHAN GUM • PEG-60 HYDROGENATED CASTOR OIL • PANAX GINSENG ROOT EXTRACT • SODIUM ACETYLATED HYALURONATE • PEG-20 METHYL GLUCOSE SESQUISTEARATE • DISODIUM EDTA • OCIMUM SANCTUM LEAF EXTRACT • CITRUS AURANTIUM DULCIS PEEL OIL / ORANGE PEEL OIL • LIMONENE • ADENOSINE • SODIUM HYDROXIDE • METHYLDIHYDROJASMONATE • CITRIC ACID • EUGENOL • SODIUM BENZOATE • PELARGONIUM GRAVEOLENS FLOWER OIL • CITRAL • POTASSIUM SORBATE • LAVANDULA ANGUSTIFOLIA OIL / LAVENDER OIL • CYMBOPOGON SCHOENANTHUS OIL • CITRONELLOL • LINALOOL • GERANIOL • ROSMARINUS OFFICINALIS LEAF OIL / ROSEMARY LEAF OIL
Free delivery on all orders over £30 (exc. Bulky Item Delivery)
Super Saver Delivery
£2.99
Standard Delivery
£3.99
Express Delivery
£5.99
Next Day Delivery
£6.99
24/7 InPost Locker | Shop Collect
£2.49
Evri ParcelShop
£3.99
Evri ParcelShop | Express Delivery
£5.99
Premium DPD Next Day Delivery
£7.99
Bulky Item Delivery
£4.99
Northern Ireland Super Saver Delivery
£2.99
Northern Ireland Standard Delivery
£4.99
Northern Ireland Express Delivery
£5.99
Unlimited free delivery for a year with Unlimited Delivery for £14.99
Please note, some delivery methods are not available for products delivered by our brand partners & they may have longer delivery times
Something not quite right? You have 28 days from the day you receive it, to send something back.
Please note, we cannot offer refunds on fashion face masks, cosmetics, pierced jewellery, adult toys and swimwear or lingerie if the hygiene seal is not in place or has been broken.
Items of footwear and/or clothing must be unworn and unwashed with the original labels attached. Also, footwear must be tried on indoors. Items of homeware including bedlinen, mattresses and toppers, and pillows must be unused and in their original unopened packaging. This does not affect your statutory rights.
Click here to view our full Returns Policy.