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Powerful-Strength Line-Reducing Concentrate by Kiehl's

50ml | SKU# UK200021537

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Fight back against the signs of ageing with Kiehl’s Powerful Strength Line Reducing Concentrate, a skincare serum formulated to smooth and even out skin texture. Rich in vitamin C, it is suitable for frequent use on any skin type, and its effectiveness has been clinically proven.

High in glycerine and L-ascorbic acid, this gentle yet potent product helps to reduce the appearance of fine lines, wrinkles and crows’ feet while also working to minimise the visibility of pores to give the skin a smoother appearance. When used on a regular basis, it becomes more effective over time.

Helping to plump and soften the skin for a more youthful look, Kiehl’s Powerful Strength Line Reducing Concentrate is an impressive preparation that promotes a natural radiance.

Kiehl’s Powerful Strength Line Reducing Concentrate is a skincare preparation that incorporates L-ascorbic acid and glycerine to help reduce visible signs of ageing.
Key Benefits:
  • Helps to reduce signs of ageing
  • Clinically proven effectiveness
  • Works to reduce the visibility of pores
  • Infused with glycerine and L-ascorbic acid
  • Contributes to an improved skin texture
How to Apply
Cleanse skin thoroughly prior to application. Apply over entire face twice morning and night (avoiding the eye area). In case of contact with eyes, rinse them immediately. As the formula blends into the skin, you may experience a feeling of warmth.

Free on all orders over £40
Delivery within 2-4 working days.* (Please note, during Sale periods and promotional offers this may take up to 7 working days).

Free when you spend £100
Order before 8pm Monday - Friday, and receive your order the next working day. Orders placed over the weekend or on UK Bank Holidays will be processed the next working day**

Free when you spend £40
Receive your order in 5-7 working days to European countries.

Free when you spend £40
Receive your order in 7-11 working days to the United States

Receive your order in 1-2 working days to the United States

Free when you spend £40
Receive your order in 7-14 working days to rest of world countries.

If you'd like to send your order as a gift, we can add a beautiful finishing touch with our gift wrap. Choose complimentary gift wrap at checkout.

About Kiehl's
The Kiehl's apothecary began in New York's East Village more than 150 years ago. Its luxurious skin, hair and bodycare products combine old-world herbal formulas with cutting-edge technology.
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What other customers think
Powerful-Strength Line-Reducing Concentrate is rated 4.3 out of 5 by 424.
Rated 2 out of 5 by from No real benefits This does feel very nice on the skin, it feels hydrating when it's on due to the hylauronic acid and also sits well under make up however it doesn't do much in the way of results. It doesn't brighten when on or seem to have any lasting effects which is a shame as I usually love Kiehls products
Date published: 2021-04-02
Rated 4 out of 5 by from Really good I received a sample of this product with an online order recently and have been trying it this week. It is very effective and my skin looks good and feels nice but this does have a bit of a funny smell. I think it’s the vitamin c. It has put me off buying a full size but this may not be the case for everyone so I will recommend
Date published: 2021-03-30
Rated 1 out of 5 by from Gave me a rash I bought this product two months ago and eased it slowly into my daily routine. First I used it every second day, then every other and finally once a day. After the first week I developed an itchy red rash on one side of my face. I stopped using the product and it took a whole week to go away. I tried again a month later and the same thing happened. Very disappointing given the price tag!
Date published: 2021-03-29
Rated 4 out of 5 by from Soft I like this product as it’s leave my skin with a nice soft silky feel. Skin super smooth after applying it. Have a very mild small. Last for long. Not sure my line reduce but overall will recommend. I use it at night time without anything else, soon feel moist
Date published: 2021-03-28
Rated 4 out of 5 by from I love it I’m onto my second bottle of this and I feel like it does make a difference in the naso-labial area. It absorbs nicely and the only reason I’ve taken a star off is due to the pump dispenser design - as another reviewer mentioned, there can be product left at the end that you can’t easily reach. Great product otherwise though!
Date published: 2021-03-25
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