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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.
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
SKU# UK200021537
4.3
758 Reviews
Summary of Customer Ratings & Reviews
Huzi
Location: Chester
Reviews: 1
Gender: Male
More pimples rather than powerful strength
I bought this a few months ago and I have been using it almost everyday before I apply moisturiser. My skin did not have acne or any pimples before so I thought this would help and brighten up my skin however the exact opposite has happened. There are now marks left on my face after the number of pimples increased significantly. I have noticed the pimples have came in areas where I am apply the cream mainly. If you do not have any skin issues then you do not need this product. It is expensive as well and not worth it as I did not see any skin brightening. Just stick to the moisturiser or try something else.
Gems8111
Location: Kent
Reviews: 156
Age: 30-45
Skin Type:: Normal / Balanced
Do you have sensitive skin?: Yes
Recommends this product: Yes
Skin looks and feels great
I've had a few small tubes of this with GWP and used them all together. It is a slightly creamier than most serums but it smooths in super easy, maybe a little too easy as I felt I had to use a little more. I sometimes had a slight tingling or stinging when applying on a particular area but no irritation and my skin is quite sensitive. It does leave the skin very smooth and kind of with more of a bounce. I'm not too keen on the smell but it wouldn't put me off using/purchasing.
Best Use: Treat Pigmentation / Dark Spots, Hydrating, Reduce Dullness, Minimise Fine Lines & Wrinkles, Uneven Skin Texture, Visible Pores, Firming, Anti-Aging
AshW
Location: Edinburgh
Reviews: 1
Gender: Female
Unfortunately not for me
I tried this sample I had, using it twice daily as stated, and my skin felt burnt and peeled everywhere I had used it. First khiels product Iv ever had a reaction like this.
Teletubby
Location: Ukraine
Reviews: 138
Age: 30-45
Skin Type:: Oily
Do you have sensitive skin?: No
Heavy and no effect
I found this serum too heavy for my oily skin as it made me greasy and I had a feeling of a film on my face after applying it. The texture of this serum is silky and silicone like and looks like a fluid. It spreads easy but seems like not to absorb fully. Haven't seen any changes with my skin tone or texture either. So it's definitely not an option for oily skin.
Sara N
Location: London
Reviews: 1
Age: Under 30
Skin Type:: Dry
Do you have sensitive skin?: No
Recommends this product: Yes
I’ve been buying this for years!
This is the strongest vitamin c I’ve ever used which is why I frequently re-purchase this. If you have sensitive skin maybe this product isn’t for you as it is really strong. My skin has definitely gotten brighter since using it. I just wish it wasn’t so expensive
Best Use: Treat Pigmentation / Dark Spots, Barrier Repair, Reduce Dullness, Uneven Skin Texture, Firming