Face Oils & Serums | Firming, Anti-Aging & Dark Spots

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Facial Oils & Serums

12 Products

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Better Screen™ UV Serum Sunscreen

A lightweight SPF50 serum with Collagen Peptide Fragments that helps protect against sun damage and helps visibly correct early signs of ageing

One size

50 ml

Use code: EYE for free gift

Old price New price £42.00

Bottle of Kiehl's Retinol Skin Renewing Daily Microdose

Model with a sample of Kiehl's Retinol Skin Renewing Daily Microdose on their face

Retinol Skin-Renewing Daily Micro-Dose Serum

Kiehl's Retinol Skin Renewing Daily Microdose Ingredients - Ceramides, Peptide, Pure Retinol

Close-up of a person with a serene expression, facing the camera. Small, yellow dots are applied in a symmetrical pattern across the cheeks. Purple background.

Retinol Skin Renewing Daily Microdose routine illustration – Cleanse, Treat, Treat Eye, Protect

Box of Kiehl's Retinol Skin Renewing Daily Microdose

Retinol Skin-Renewing Daily Micro-Dose Serum

A potent anti-wrinkle serum with Retinol that visibly reduces wrinkles, firms skin, evens skin tone, and smoothes texture with minimal discomfort.

25% OFF BESTSELLERS

Old price £55.00 New price £41.25

A 30ml bottle of Kiehl's Midnight Recovery Concentrate face oil against a white background.

A close-up of Midnight Recovery Concentrate face oil texture swipe. Text highlights its ability to smooth and soothe, and its suitability for all skin types.

Midnight Recovery Concentrate face oil applied to the skin.

Blue background with a bottle of Kiehl’s Midnight Recovery Concentrate. Claims state 90% agree skin looks nourished, 80% agree fine lines appear reduced, and 84% agree skin looks more glowy.

Key ingredients of Midnight Recovery Concentrate, highlighting Lavender Essential Oil, Evening Primrose Oil, and Squalane.

A hand with Midnight Recovery Concentrate being dropped onto it labeled, "Improves Skin Radiance."

A five-step nighttime routine featuring Kiehl's products. From left to right: cleanser, retinol serum, eye cream, moisturizer, and Midnight Recovery Concentrate.

Three bottles of Midnight Recovery Concentrate face oil in various sizes (30ml, 50ml, 100ml) against a blue background.

A person holding a bottle of Midnight Recovery Concentrate face oil and smiling. Text reads: "Did You Know? Midnight Recovery Concentrate has been a Kiehl's favorite since 2010, winning over 57 global beauty awards."

Graphic with text reading: "Skin Pro Tip: Midnight Recovery Concentrate works with skin's nocturnal functions to help restore and replenish skin, resulting in a healthy glow."

Midnight Recovery Concentrate Moisturizing Face Oil

Discover our #1 nighttime face oil featuring a 99.4% naturally derived formula to replenish & restore skin while you sleep.

25% OFF BESTSELLERS

Old price £50.00 New price £37.50

Clearly Corrective Dark Spot Solution 30ml bottle.

Close-up of Clearly Corrective Dark Spot Solution texture showing clear liquid drops.

A person applying Clearly Corrective Dark Spot Solution to their skin.

Bottle of Clearly Corrective Dark Spot Solution with text: Visibly Reduces Dark Spots and Hyperpigmentation.

Graphic showing key ingredients: Activated C, Buffered Salicylic Acid, and Proxylane.

Dropper dispensing serum into a glass dish with text: Our #1 Serum Improves Skin Clarity.

Grouping of Kiehl’s bestselling skincare: Retinol Micro-Dose Serum, Avocado Eye Treatment, Ultra Facial Cream, and Rare Earth Deep Pore Masque. Text reads: "SHOP OUR BESTSELLERS."

Four-step skincare routine featuring Clearly Corrective Dark Spot Solution.

Clearly Corrective Dark Spot Correcting Serum

A face dark spot corrector and brightening serum that helps visibly reduce dark spots, hyperpigmentation, and post-acne marks.

25% OFF BESTSELLERS

Old price £73.00 New price £54.75

A 75ml bottle of Kiehl's Powerful-Strength Line-Reducing Concentrate against a white background.

A close-up of Powerful-Strength Line-Reducing Concentrate texture swipe. Text highlights its ability to reduce fine lines, improve texture, and suitability for all skin types.

Powerful-Strength Line-Reducing Concentrate applied to a person's forehead, demonstrating its use.

A bottle of Powerful-Strength Line-Reducing Concentrate against a gold background. Text reads, "Helps Visibly Reduce lines & wrinkles over time."

Key ingredients graphic highlighting Vitamin Cg, fragmented Hyaluronic Acid.

A hand with Powerful-Strength Line-Reducing Concentrate on it, labeled "Instantly Boosts Radiance."

A before-and-after image comparison showing improvement in skin redness after using Powerful-Strength Line-Reducing Concentrate.

Four Kiehl's products representing a skincare routine. From left to right: cleanser, eye cream, Powerful-Strength Line-Reducing Concentrate, and moisturizer.

Powerful-Strength Line-Reducing Concentrate

A potent anti-wrinkle serum formulated with 12.5% Vitamin C and Hyaluronic Acid.

25% OFF BESTSELLERS

Old price £100.00 New price £75.00

A 30ml bottle of Kiehl's Clearly Corrective Triple Acid Peel with a clear liquid against a white background.

A close-up of the Clearly Corrective Triple Acid Peel texture showing clear liquid drops and bubbles.

A person applying Kiehl's Clearly Corrective Triple Acid Peel to their skin.

A bottle of Clearly Corrective Triple Acid Peel against a blue background with text reading "+41% Smoother Texture."

A breakdown of the formula with text highlighting "Triple Acid" and "Blue Copper Gluconate" as key ingredients.

A before-and-after comparison of skin texture showing visibly smoother skin after use.

Two Kiehl's Products on a white surface with a blue background: Clearly Corrective Triple Acid Peel and Retinol Skin-Renewing Daily Micro-Dose Serum.

Clearly Corrective™ Daily Re-texturizing Triple Acid Peel

A gentle Triple Acid facial peel specifically formulated with AHA, BHA and PHA to reduce pores, smooth skin texture, and boost radiance.

One size

30 ml

Old price New price £50.00

A 15ml bottle of Kiehl's Truly-Targeted Blemish-Clearing Solution against a white background.

A close-up of the Truly-Targeted Blemish-Clearing Solution texture showing clear liquid with droplets. Text highlights its suitability for all skin types, safety for acne-prone skin, and blemish-clearing benefits.

Truly-Targeted Blemish-Clearing Solution being applied to skin.

A bottle of Truly-Targeted Blemish-Clearing Solution against a green background with text reading "2 Hours* Calms pimple color," "24 Hours* Reduces pimple size," and "4 Weeks* Fades post-blemish marks."

A graphic highlighting the key ingredients of Truly-Targeted Blemish-Clearing Solution, including Salicylic Acid, Licorice Root, and Niacinamide.

A three-step blemish-clearing routine featuring Kiehl's products. Step 1: Blemish-Treating Cleansing Paste. Step 2: Blemish-Treating & Preventing Lotion. Step 3: Truly-Targeted Blemish-Clearing Solution.

A graphic with text reading "Skin Pro Tip: A little goes a long way: use one drop to gently dab on a blemish and wait 1 minute for the formula to dry."

Truly Targeted Blemish-Clearing Solution

An invisible liquid blemish patch with 2% Salicylic Acid that’s specifically formulated to provide visible results on blemishes and post-blemish marks.

One size

15 ml

Old price New price £27.00

Bottle of Kiehl's Ultra Pure High-Potency Serum 5.0% Niacinamide

Model dropping Kiehl's Ultra Pure High-Potency Serum on their hand

A bright green background featuring Kiehl's Ultra Pure High-Potency Serum with text highlighting its benefits: "Brightens Skin & Improves Texture."

Kiehl's Ultra Pure High-Potency Serum ingredients - Niacinamide

Kiehl's Ultra Pure High-Potency Serum routine illustration

Ultra Pure High-Potency Serum – Less Than 10 Ingredients, Fragrance-free, Colorant-free

Ultra Pure High-Potency Serum 5.0% Niacinamide

Text about Kiehl’s, a New York apothecary since 1851, highlighting its skincare expertise and commitment to quality and sustainability.

Vintage-style sign for Kiehl's, featuring "New York Apothecary," "Finest Skincare," and "East Village," established in 1851.

Ultra Pure High-Potency Serum 5.0% Niacinamide

A concentrated 5.0% Niacinamide facial serum formulated with just 10 ingredients to help visibly reduce oil and minimise the look of imperfections.

One size

30 ml

Old price New price £30.00

Kiehl's Hydro Plumping Serum Concentrate bottle

Model with Kiehl's Hydro Plumping Serum Concentrate drops on their face

Kiehl's Hydro Plumping Serum Concentrate penetrates up to 10 layers deep to visibly plump skin

Kiehl's Hydro Plumping Serum Concentrate ingredients - Glycerin, Epidermal Hydration Filler

Before & After photo - Kiehl's Hydro Plumping Serum Concentrate visibly reduces pores

Hydro Plumping Serum Concentrate routine illustration – Cleanse, Treat, Moisturize, Nourish

Hydro-Plumping Re-Texturizing Serum Concentrate

An efficacious hydrating serum that helps plump and smooth the appearance of skin.

Old price New price £53.00

Vital Skin-Strengthening Hyaluronic Acid Super Serum

Vital Skin-Strengthening Hyaluronic Acid Super Serum

A skin-strengthening serum that helps skin feel protected against daily stressors and premature signs of ageing.

Old price New price £74.00

A 30ml bottle of Kiehl's Ultra Pure 1.5% Hyaluronic Acid Serum against a white background.

A close-up of the Ultra Pure 1.5% Hyaluronic Acid Serum texture showing clear liquid droplets. Text highlights hydrating benefits and suitability for all skin types.

Blue background with a bottle of Kiehl’s Ultra Pure High-Potency Serum 1.5% Hyaluronic Acid. Bold text reads "100% agree skin feels hydrated."

A graphic highlighting the key ingredient of Ultra Pure 1.5% Hyaluronic Acid Serum: Hyaluronic Acid.

A before-and-after comparison showing skin treated with Ultra Pure 1.5% Hyaluronic Acid Serum. The "before" image shows dry skin, while the "after" image shows instantly boosted hydration.

A bottle of Ultra Pure 1.5% Hyaluronic Acid Serum with text highlighting sustainability claims: "Bottle Made of 20% Recycled Glass" and "Formula Made in Factory Using Renewable Energy."

A hand applying Ultra Pure 1.5% Hyaluronic Acid Serum with text reading "Apply 2-3 drops, morning and night."

A comparison graphic showing Kiehl's serums: Hyaluronic Acid, Niacinamide, and Glycolic Acid. Text highlights suitability for normal, combination, and oily skin.

A three-step routine featuring Kiehl's products. Step 1: Ultra Facial Cleanser. Step 2: Hyaluronic Acid Serum. Step 3: Ultra Facial Cream.

A graphic with text reading "Skin Pro Tip: For dry skin, combine the Ultra Pure High-Potency Serums 1.5% Hyaluronic Acid with Serum 5% Pure Niacinamide to balance your skin's hydration and oil balance."

Ultra Pure High-Potency Serum 1.5% Hyaluronic Acid

A concentrated 1.5% Hyaluronic Acid facial serum formulated with just seven ingredients to help your skin bounce back with replenishing moisture and intensive hydration.

One size

30 ml

Old price New price £30.00

A close-up of the Ultra Pure 9.8% Glycolic Acid Serum texture showing clear liquid droplets. Text highlights its ability to improve texture and suitability for all skin types.

Ultra Pure 9.8% Glycolic Acid Serum being applied to skin.

A bottle of Ultra Pure 9.8% Glycolic Acid Serum against a pink background with text reading "Instantly 83% felt refined texture."

Key ingredients graphic highlighting Glycolic Acid.

A hand holding Ultra Pure 9.8% Glycolic Acid Serum with text reading "Apply 2-3 drops, morning and night."

Grouping of Kiehl’s bestselling products: Retinol Skin-Renewing Serum, Creamy Eye Treatment with Avocado, Ultra Facial Cream, and Rare Earth Deep Pore Cleansing Masque. Text reads: "SHOP OUR BESTSELLERS."

A three-step routine featuring Kiehl's products. Step 1: Ultra Facial Cleanser. Step 2: Glycolic Acid Serum. Step 3: Ultra Facial Cream.

A graphic with text reading "Skin Pro Tip: For an excellent glow, apply and leave on the skin for 5 minutes before applying a moisturizer."

Ultra Pure High-Potency Serum 9.8% Glycolic Acid

A concentrated 9.8% Glycolic Acid facial serum formulated with just seven ingredients to help step up your smooth by visibly refining skin’s texture and minimising the appearance of pores.

One size

30 ml

Old price New price £30.00

Facial Oils & Serums FAQs

Face oils and serums are packed with active ingredients and can help to improve the skin. Read our FAQs and find the right face oil or serum for you from our oil and serum collection.

What is a facial oil?

Facial oils are often formulated with botanical and herbal ingredients. At Kiehl's, our facial oils are infused with distilled botanicals and herbal concentrates. These efficacious oils provide benefits to skin's appearance while helping to seal in moisture. Look for the best facial oil for you to revitalise, restore or calm skin.

When should you apply a facial oil?

Apply a facial oil morning and night. During the day, apply a facial oil after cleansing, and a serum if you use one. After your oil, smooth on a moisturiser and sunscreen. At night, apply a facial oil after a facial serum and before a moisturiser. If you are using a facial serum and a facial oil, apply the serum first.

How to use face oil?

After cleansing and toning skin and applying a facial serum, apply 2-3 drops of facial oil into hands. Gently press fingertips to cheeks, forehead and chin to evenly distribute before massaging into skin. Facial oils can be worn alone or under a moisturiser.

What is the difference between a facial oil and a serum?

Serums are often lightweight formulas that penetrate skin easily while facial oils tend to leave more residue on skin. Kiehl's facial oils are formulated with botanical and herbal oils. Our formulas help improve skin's appearance while helping to retain hydration. If you are using both a serum and a facial oil, apply the serum first before pressing on the facial oil.

How do I use a facial serum?

Facial serums typically target specific issues like our Clearly Corrective™ Dark Spot Solution which renews skin's texture and the appearance of discolourations. Choose a serum that will target your skin's particular issues, whether that's dehydration, fine lines or blemishes. Apply your serum twice a day after cleansing, smooth evenly over your skin without rubbing, and follow with moisturiser.

How to apply facial serum?

Pump or dropper out around a pea sized amount onto fingertips then gently apply the facial serum to the centre of the face before smoothing and patting it outwards to cover the whole face and neck. Avoid rubbing or massaging and let the serum sink into skin for a few minutes before applying further skincare.

Can I use Kiehl's Midnight Recovery Concentrate at the same time as a retinol product?

Our bestselling night time facial oil, Midnight Recovery Concentrate is 99.4% natural origin ingredients and works to visibly restore skin while you sleep. Kiehl's Midnight Recovery Concentrate replaces the moisturiser step in your evening routine and can be safely used with retinol products. For those looking to use retinol as well, after cleansing in the evening we recommend applying Retinol Fast Release Wrinkle-Reducing Night Serum and following with Midnight Recovery Concentrate.

What does serum do for your face?

Face serums contain a high concentration of active ingredients and are very effective at targeting specific skin issues. For example, a serum, such as our Hydro-Plumping Re-Texturizing Serum Concentrate will boost skin's hydration with powerful ingredients that plump skin. Choose a serum that will target any skin concerns you may have and apply twice a day, after cleansing and before moisturiser. For a personalised recommendation, speak to one of our knowledgeable advisors with a virtual consultation.