Renew Exfoliate Serum
Renew Exfoliate Serum
Renew Exfoliate Serum
Illume Niacinamide Serum
Renew Exfoliate Serum
Renew Exfoliate Serum
Renew Exfoliate Serum
Illume Niacinamide Serum

Renew Exfoliate Serum

$16.00 USD Sale Save

10% U.S. duties will be applied at checkout

30ml / 1 fl. oz


A gentle exfoliating serum with AHAs.

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We donate 1% of product sales to World Land Trust

LAST CHANCE. THIS PRODUCT IS BEING DISCONTINUED

A concentrated overnight exfoliating serum formulated with naturally derived AHAs, glycerin and sodium hyaluronate.

Renew gently exfoliates the surface of the skin to help improve the appearance of dullness, uneven texture and uneven tone, while humectants help keep skin feeling hydrated and comfortable.

Use twice a week as part of a simple evening routine.

AHA Exfoliation · Hyaluronic Acid · Glycerin · Overnight Treatment

Renew uses alpha hydroxy acids to exfoliate the surface of the skin.

Unlike physical scrubs, which rely on friction, AHAs work through chemical exfoliation to loosen the bonds between dead skin cells at the surface, allowing them to shed more easily.

With regular use, this can help skin look smoother, brighter and more even.

A blend of naturally derived acids

Renew contains botanical extracts from bilberry, sugar cane, orange, lemon and sugar maple, which provide naturally occurring acids including glycolic, lactic and citric acids.

The important thing isn't simply that these ingredients come from plants.

It's the finished formula and its controlled acidity that make Renew an exfoliating product.

Renew Exfoliate Serum

How to use it.

Use as an overnight treatment mask. Twice a week in the evening, apply a thin layer to freshly cleansed skin, making sure to avoid the sensitive area around the eyes. Allow to fully absorb then follow with moisturiser.

You may experience a slight tingling sensation upon application. This is normal and will quickly subside.

Renew Exfoliate Serum is a full-strength AHA exfoliating mask. Avoid using it alongside other chemical or physical exfoliators.

Always use daily sun protection when treating your skin with AHA products.

Aqua (water)
Vaccinium myrtillus fruit extract (bilberry)
Glycerin (humectant)
Saccharum officinarum extract (sugar cane)
Gluconolactone (stabiliser)
Citrus aurantium dulcis fruit extract (orange)
Citrus limon fruit extract (lemon)
Sodium hyaluronate (humectant)
Acer saccharum extract (sugar maple)
Sodium benzoate (preservative)
Calcium gluconate (stabiliser)

We believe in self-care without compromise, which extends to our unwavering commitment to being both vegan and cruelty-free.

Our entire range is formulated without animal-derived ingredients. Proudly manufactured in the United Kingdom, where animal testing is prohibited, we also refuse to sell in any country that mandates animal testing.

Our commitment goes beyond our products: we donate 1% of annual revenue to World Land Trust and have been a certified B Corporation since 2021, actively building a more responsible future for self-care.

The clear glass bottle is fully recyclable. Remove the label and place it in general waste.

The dropper is composed of some recyclable components. Gently separate the glass pipette from the dropper. Place the dropper bulb in general waste.

You can place the glass bottle and pipette in household recycling.

  • 5 stars: 31 (94%)
  • 4 stars: 1 (3%)
  • 3 stars: 1 (3%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
S
S.C. (Hounslow, GB)
Rate Kri so highly this works a treat shame it’s

Rate Kri so highly this works a treat shame it’s being discontinued

V
V.G. (Greenwich, GB)
Gentle but effective

My complexion appears more even-toned, and I've seen a reduction in dullness. I've found it to be gentle on my skin, which is important as I can sometimes react to acid exfoliating products. This serum hasn't caused any irritation or breakouts. I’m using it alongside a few other KRI products.

I
I.S. (Camden, GB)
Nice

My face is too sensitive for it so I have used it on my cuticles and other parts of the body where I had patches of rough skin - and it worked really well. I am considering mixing it with a moisturiser or a body lotion to dilute the concentration and try it that way as well. Overall I do not fault the product, I was well aware of my skin issues at the time of purchase. It is effective and does what supposed to.

B
B.E. (London, GB)
Great

Nice and gentle exfoliator. I have now added this to my skin routine and it has made a good difference.

C
C.M. (Southall, GB)
New obsession

This was my first time using an exfoliating serum - and wow! I woke up to beautiful and fresh skin. Definitely a keeper in my skincare routine :)
Thank you Kri for making beautiful, effective and earth friendly products!

J
J.C. (Brooklyn, US)
Love it

Amazing all natural ingredients (no synthetics!), hard to find an exfoliator like this that actually works. I stick to using it 2 x per week max. It tingles a little when I put it on. Has a lot of slip, takes only 2 drops to cover my face and neck. As far as I can tell, it works very gently as I've not experienced any irritation or side effects, but my skin is lovely and glowing. It might appear a tad dry the next day but that's why you should follow the instructions and introduce it very slowly to your routine!

T
T.B. (Malton, GB)
fab morning results

Was a little unsure about using in case too harsh for my sensitive skin, and did feel a slight tingling on application but followed up with timeless moisturiser and rose hip oil so no problem. The delight was the next morning washing my face in the shower, as it felt so smooth, particularly around my jaw area where I can get small bumps.

N
N.O. (London, GB)
Repurchase on the horizon

I ordered a travel size to try out this exfoliator, it is gentle on the skin and non-irritating. A repurchase of the larger bottle is on the horizon

S
S.H. (Manchester, GB)
Amazing new find!

I am 56, nearly, years young and duscovered skin care and Kri a couple of years ago after a lifetime of wrong products. I have just tried Renew for the first time...wow... amazing and instant results even for my quite sensitive skin.

B
B.P. (Fulham, GB)
Gentle but effective

I tried this on impulse and I'm so glad I did! I have used these kind of products before but they have made my skin feel irritated and over-exfoliated. But not this one, it works and doesn't cause irritation. Love the travel sizes too, so good to pack a bit lighter!

J
J.B. (Bridport, GB)
Renew

I love how gently this brightens sensitive skin. Being outdoorsy my skin has to work quite hard. This is gentle but effective enough to lift and brighten without soreness.
Simple ♡

J
J.B. (Bridport, GB)
Convert

Exfoliation has always been tricky for me with sensitive autoimmune skin. This is unbelievably gentle yet powerful and you only need a little. Brightens my skin right up...without irritating! Love this product ♡

D
D.L. (Liverpool, GB)
Brightness boost

I use this every 3-4 nights (so once/twice a week) and it really helps to shrink pore size, I have a couple of 'problem' pores that have always been a little larger but they are visibly shrinking with every use.
The serum glides on really nicely, you have to wait a minute or so for it to fully sink in before going to the next step in your routine, I follow this with the endless moisturiser and the rosehip oil.

C
C.M. (Bristol, GB)
Recommended by a friend- took a while to get used to

Do read and follow instructions about building this into your routine, it didn’t cause me any problems but I think my skin is probably a little to sensitive to use it more than once a week

K
K.M. (Haywards Heath, GB)
Lovely texture

Great product - lovely texture and really brightens the skin.

P
P.C. (Eastbourne, GB)
Renew serum

I love it, only a couple of weeks in but my skin feels so much better, I am a convert to Kri x

J
J.M. (Bristol, GB)
Renew brightening serum

I just bought it few weeks ago so l don't know yet if its doing the job, l will give my feedback soon. Thank you

L
L.S. (Grangemouth, GB)
Light and Bright

I have several products from Kri Skincare but I wanted to try the renew serum. I have been using it for around a month now and my skin feels brighter and lighter. I feel more confident in being bare with just lipstick and liner on. This is all thanks to Kri Skincare. I would recommend this to your nightime routine. 5*

S
S.S.L. (Ilford, GB)
Just the perfect formulation of AHA!

I love acids on my skin, perfect way to pick up dead skin cells gently and brighten. This is just a perfect formulation it’s actually gentle but works wonderfully on my sensitive skin. You can definitely see your skin brighter and smoother. Another one of my favourites!!

l
l. (Bishop Auckland, GB)
Fantastic

Fantastic pick me up that does the work whilst you sleep.

C
C. (Bristol, GB)
Fabulous overnight treatment

I have used this several times overnight after cleansing and it really brightens up my skin and gives a glow fro a few days after. I love it, well done Kri on such a fabulous new addition to the range!

L
L. (Uxbridge, GB)
Earth friendly

Fantastic idea that you can order skin care products with minimal waste and re-use the previous dispensers. I like the fact that every part of the packaging is fully recyclable. All the products I have bought so far have been really kind and beneficial to my skin and to Mother Earth!

K
K.W. (London, GB)
Kri convert!

I bought this along with a few other bits and I have to say this is the standout product out of everything. My skin is literally transformed overnight every time I use this, and it is so gentle considering it’s an acid formula. I’ve built up enough tolerance to use it 4-5 times a week and it’s so addictive seeing my skin glow so much. I also have to give a special shoutout to the Kri team for the excellent and supportive customer service. It’s a huge step switching to a new line of products and I was made to feel so comfortable and welcome despite my million questions.

R
R.W.
Kri convert!!!

I bought this along with a few other bits and I have to say this is the standout product out of everything. My skin is literally transformed overnight every time I use this, and it is so gentle considering it’s an acid formula. I’ve built up enough tolerance to use it 4-5 times a week and it’s so addictive seeing my skin glow so much. I also have to give a special shoutout to the Kri team for the excellent and supportive customer service. It’s a huge step switching to a new line of products and I was made to feel so comfortable and welcome despite my million questions.

L
L. (Uxbridge, GB)
Excellent serum

My skin did not react badly at all except a mild tingling sensation after the first two applications; my face felt smooth and less uneven after the first application and it is absorbed within seconds. I use it only at night. I tried the serum in a trial size bottle but now I have ordered the full sized bottle because this serum really makes a difference.

A
A.N. (Chelmsford, GB)
Amazing!

I ordered a few trial sizes of Kri products to try and this was one of them. I don't do reviews very often, but I just had to with this product as it's so good! After just one use my skin was noticeably brighter and had less texture and it's continued to improve the texture of my skin since. I've recently been dealing with a lot of texture and hormonal acne and although the cystic acne is calming down, I still have bumps on my face. This product has changed my life! I've never used a product before that has made such a noticeable difference and I've used many brightening products. I'll definitely be ordering the full size once the trial size runs out!

R
R.H. (Coalville, GB)
Miracle worker

I have only recently started using this twice a week. I'm always surprised at how good my skin looks the morning after I've used it, and then I remember! This will definitely become a regular part of my regime

C
C.D. (Willand, GB)
Amazing!

After just one use my skin looked brighter and felt so smooth. Very impressed with this product, will definitely be purchasing again.

B
B.
Wow!

This does what it says on the bottle. I noticed an immediate effect. I love it!