


Smooth Serum
An Alpha Hydroxy Acid exfoliating serum for daily night use.
- Smoother skin
- Evens out skin texture
- Promotes skin cell turnover
made and owned
free
in Australia*
guarantee*
Description
An Alpha Hydroxy Acid (Glycolic Acid – 3%; Lactic Acid – 1%; Gluconolactone – 1%) exfoliating serum for use at night.
This potent serum renews the skin by promoting skin cell turnover. The result: a more balanced and smoother skin and a more even skin tone. For skin renewal of all skin types. Also helps regulate oily skin.
Full Size - 50ml (Lasts 3 - 4 months)
Travel Size - 15ml (Lasts 3 - 4 weeks)
Evidence

Glycolic and Lactic Acid
Exfoliates and smooths the skin. Improves skin texture and tone through exfoliation. Helps remove dead skin cells on the surface and promotes skin cell growth.
Usage
Apply 2 – 3 pumps to fingertips and apply to face after cleansing in the evening.
Also for use on décolletage.
On sensitive skin use 1 pump every second day. Gradually increase dose and frequency
Note: Sunscreen should be used during daylight hours when using Hydroxy acids
Size – 50ml: Lasts 3 – 4 months when used regularly
Ingredients
Aqua, Alcohol, Hamamelis Virginiana Water, Glycolic Acid, Glycerin, Gluconolactone, Bambusa Vulgaris Leaf/Stem Extract, Butylene Glycol, Coceth-7, Crocus Sativus Stigma Extract, Menthyl Lactate, PEG-40 Hydrogenated Castor Oil, PPG-1-PEG-9 Lauryl Glycol Ether, Lactic Acid, Hydroxyethylcellulose, Benzyl Alcohol, Chondrus Crispus Extract, Dehydroacetic Acid, Rosa Damascena Flower Oil, Orchis Mascula Extract, Phenoxyethanol, Linalool, Citronellol, Pelargonium Graveolens Flower Oil, Lavandula Angustifolia Oil, Geraniol, Citral, Benzoic Acid, Sodium Benzoate, Sodium Hyaluronate, Backhousia Citriodora Leaf Oil
Reviews
No digital retouching. Just our customers and honest results.
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Kim C
Hydroxy Cleanser, C Serum Lite, Zinc Shade, Smooth Serum, Ultimate A, Pigmentation Kit, Mature Skin Anti-Aging Kit, Mature Lighten & Tighten Kit
"I've been using the pigmentation products for a month now, I'm very happy with the results, my brown spots have certainly faded, my overall skin is looking much better, and I'm looking forward to even greater results as I continue on using this fabulous skin care regime. I love the way my skin feels after each use and my makeup glides on to give a nice dewy effect which I haven't been able to achieve for some time. I'm feeling more confident in being able to reduce my makeup usage overall."
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Kelly K
Hydroxy Cleanser, Reverse C Serum, Enlighten, Zinc Shade, Smooth Serum, Ultimate A, Pigmentation Kit, Normal Skin Anti-Aging Kit, Mature Lighten & Tighten Kit
"Hi, my name is Kelly and I have suffered with problematic skin for most of my life. I had terrible acne and chicken pocks as a child that resulted in scarring. Then along came the fine lines and wrinkles. In just under two weeks, I have seen a massive change! The regime is incredibly easy to follow, you don’t need much of it and it is an Australian product! I am finally proud of my skin and cannot wait to see what my face looks like in a month! I am so grateful! Thank you Esk!"


Kate D
Hydroxy Cleanser, Hydroxy Overnight Mask, Smooth Serum, Repair +, Ultimate A+
ESK has been the one and only thing that has helped my skin - and quickly! I have suffered from hormonal acne for years, it was red, and sore, and I would barely leave the house without make up on, I was so embarrassed. Within a few weeks, all of the redness was gone, half of my acne settled down and it has just kept on getting better and better. Not only did these products get my acne under control, but the texture of my skin became smooth, my pores shrunk in size and the fine lines I had started to get around my eyes have even smoothed out! What! Even my scars are disappearing, and I have been previously told the only way I would be able to get rid of them would be laser procedures...I tell everyone I can about ESK, as it's been some of the best products I have used in my life!
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Jacqui V
Calming Cleanser, Reverse C Serum, Enlighten, Zinc Shade, Smooth Serum, Ultimate A, Pigmentation Kit, Mature Skin Anti-Aging Kit, Mature Lighten & Tighten Kit
"I would just like to say how impressed I am with ESK skin care.
I turn the big 60 this year and have be looking for a skin care for mature skin. I was watching Sunrise and Ginni came on talking about ESK. So I thought I would give it ago and I loved the fact that it was made in Australia. I love the way the cleanser made my skin feel so clean and light and the way the products sunk straight into my skin. Which I have been looking for forever. Most products just sit on top of my skin which is frustrating and can be very expensive.
My skin looks smoother and plumper. Finally something that works 😊 Thanks ESK"


Charmaine F
Hydroxy Cleanser, Reverse C Serum, Zinc Shade, Smooth Serum, Ultimate A, Normal Skin Anti-Aging Kit
"E.S.K is a fabulous product. I thought I would struggle to incorporate a skincare routine in my life but after using E.S.K for a month, I realised how easy and rewarding it is to take better care of my skin. I love that all the bottles are labelled using numbers so even on a busy morning, I can certainly take care of my skin without worry."
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Gillian O
Calming Cleanser, Reverse C Serum, Zinc Shade, Smooth Serum, Ultimate A, Mature Lighten & Tighten Kit
"I have noticed an overall difference in the feel of my skin, it feels more plump and the colour has evened out. Wrinkles appear to have less depth. I have just started to use eye serum which I am excited about.
Extremely impressed with results so far, only regret is I wish I had started using it sooner."
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Emma N
Hydroxy Cleanser, C Serum Lite, Enlighten, Zinc Shade, Smooth Serum, Ultimate A, Pigmentation Kit
"I can’t believe how much my pigmentation has settled down after 1 month. Also breakouts have disappeared. I’m so impressed. The products are divine! Thank you!!"


Gemma C
Hydroxy Cleanser, C Serum Lite, Enlighten, Smooth Serum, Ultimate A
"My tailored ESK skincare set has exceeded all my expectations. I actually didn’t realise how dull and badly pigmented my skin was until seeing my own 4 weeks progress and honestly being in complete shock of the difference it has made!
I feel so much more confident now to let my natural skin be on show and not having to hide it behind a face full of makeup. I will 100% continue to use this regime as if it can make this difference in just one month imagine what the long term results can be.
Would highly recommend them to anyone that is facing their own skincare issues."
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Jacob C
Hydroxy Cleanser, B Calm, Smooth Serum, Ultimate A+, Hydroxy Overnight Mask, Acne-prone/Oily kit, Men's Anti-Aging Skin Care Kit
"Just wanted to share the results of my 16yr old son using ESK. It took a bit longer and some tweaking but we got there and the results are great!!"
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Kassandra H
Hydroxy Cleanser, B Calm, Zinc Shade, Smooth Serum, Ultimate A+, Acne-prone/Oily kit
"To tell you how HAPPY I am with my ESK results....as mentioned I just needed a little longer than the 3 weeks to clear up a bit more but each day I could see my face getting better & better so I knew it was still doing it's thing! I have found my forever skin care I am so happy I found you guys!
This product is amazing & I am happy to show the world that it works! I know how frustrating & disheartening it is spending so much money on skincare & not getting results. If showing people my results helps anyone who is so down about their skin get such fantastic results while also getting this product the recognition it deserves I am happy to help x"
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Nicolle G
Hydroxy Cleanser, Reverse C Serum, Zinc Shade, Smooth Serum, Ultimate A, Normal Skin Anti-Aging Kit, Mature Skin Anti-Aging Kit
"I have used a lot of different skincare products over the years, including professional clinical products and without a doubt, I have found ESK skincare to be the best. Their evidence based products feel lovely on my skin and my expression/age lines have softened and are less noticeable. I am lucky to be blessed with good skin, especially for my age, but ESK products are definitely making a positive difference and my skin looks and feels healthy. I am a repeat customer and will happily remain a loyal one."
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Susan B
Calming Cleanser, Reverse C Serum, Zinc Shade, Smooth Serum, Ultimate A, Normal Skin Anti-Aging Kit, Mature Skin Anti-Aging Kit
"I actually do think ESK products have improved my skin, maybe got rid of a few fine lines but my skin just looks and feels healthier almost glowing, I’m also really impressed with the after sales service...Such a personal touch that is rare these days."
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Alex H
Calming Cleanser, Reverse C Serum, Zinc Shade, Smooth Serum, Ultimate A, Acne-prone/Oily kit, Dry Skin Anti-Aging Kit
"Prior to using ESK my skin was horrible, I tried lots of different skin care products, medication, saw a skin care specialist and nothing worked. It was my mum that actually found ESK and got me using the products and within a week my skin had already cleared up. I absolutely love how they feel and how reliable this brand is. I use my products every day morning and night and don't know what I would do without them!"
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Andrea K
Hydroxy Cleanser, Reverse C Serum, Zinc Shade, Smooth Serum, Ultimate A, Dry Skin Anti-Aging Kit, Mature Skin Anti-Aging Kit
"I have been using ESK skincare products for about 8 months now and I’m absolutely loving the results. I’m in my 50’s and was concerned with ageing and dryness. I find the ESK products have really improved my dry skin and overall skin texture. I also find the pump application great and one pump gives you the right amount so you’re not wasting any product. I was initially drawn to ESK because it is Australian made, evidence based and cruelty free but have continued with it because I’m loving the results and find it’s great value for money.
All in all I’m very happy with the products and couldn’t recommend them more highly."
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Marcia P
Calming Cleanser, Reverse C Serum, Zinc Shade, Smooth Serum, Ultimate A, Pigmentation Kit, Dry Skin Anti-Aging Kit, Mature Lighten & Tighten Kit
"My name is Marcia and at age 51 my skin is definitely on the mature side as well as being dry. I was hoping to get results to reduce pigmentation and fine lines as well as to increase the general hydration of my skin. Ive been using ESK for 1 month. My favorite product is the Reverse "C" Serum. I just love how my skin feels after it absorbs into it. I am absolutely thrilled with the way my skin is feeling so hydrated and I can really see a difference with the pigmentation. Even the skin on my neck feels soft all day long and I'm feeling confident that with continued use my results will continue to improve. Yes I would recommend E.S.K and infact, after years of breakouts and acne with no real improvement from many products, my daughter is going to try the Acne Kit range. I can't wait to see the results for her."
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Emerson G
Hydroxy Cleanser, B Calm, Zinc Shade, Smooth Serum, Ultimate A+, Acne-prone/Oily kit
"I’ve never been so excited to share my results & most importantly my love for ESK Skincare.. I’ve been using their products for about 1 year now and I’ve never been so happy with the state of my skin. After suffering from Acne for 5+ years, I was recommended ESK from a family friend, since then I’ve never looked back.. Within 3 weeks of using the products I noticed a huge difference in the texture & size of my Acne. I love that ESK is evidence based skincare, uses scientifically tested products and really cares about their customers. After spending years and years trying skincare products, I’m so glad I found ESK.. never looking back!"
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Renee M
Hydroxy Cleanser, C Serum Lite, Enlighten, Zinc Shade, Smooth Serum, Ultimate A, Pigmentation Kit, Normal Skin Anti-Aging Kit
"I have been using E.S.K now for 4 months and the difference I have seen and felt is beyond amazing. Being from the health care industry myself I know the importance of evidence based and scientifically tested products. I have searched for years to find a skin care range that is both gentle and safe but also effective, my skin has never been clearer. My pigmentation and skin tone are now even and I feel like I have a healthy glow. I am now happy to go without makeup and I can’t recommend E.S.K products more highly. Thank you."
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Helen F
Hydroxy Cleanser, C Serum Lite, Enlighten, Zinc Shade, Smooth Serum, Ultimate A, Pigmentation Kit, Normal Skin Anti-Aging Kit
"I had blotchy skin tone and at aged 50 wrinkles appearing. I have been using ESK for a year now and it is a top quality facial skincare product. My skin tone is much more even and the redness is gone. Both photos are taken without any makeup. I use the Pigmented/Age Spot Kit on my skin. Thank you Esk for developing this skincare range."
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Charlotte C
Hydroxy Cleanser, C Serum Lite, Enlighten, Zinc Shade, Smooth Serum, Ultimate A, Pigmentation Kit, Acne-prone/Oily kit
"Skin is definitely smoother after 30 days of use. I personally love the enlighten cream, it's so light on my skin. Thanks team for the amazing products! "


Alison C
Acne-prone/Oily kit, Hydroxy Overnight Mask, Calming Cleanser, Smooth Serum, B Calm, Ultimate A+, Zinc Shade
I have been using your skincare for quite some time now. Recently I had a large break out on my chin- I ordered the kit suggested for acne. I cannot believe the results and how quickly they were reached!
I’ve attached some before and after photos. This was within a week of using the products- a notable difference.
Thanks for giving the confidence of great skin!!
It is magical skin care!
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Kallie’s smooth serum thoughts
I love how easy it is to apply and the great benefits it’s doing g to my skin.

smooth as
i feel my face absorbs this serum really well, you dont need to use a lot of it, like they say a little goes a long way


Good products
Very happy with my skin since using these products.

Smooth Serum? Definitely!
I absolutely love this product! And if I inadvertently forget to apply it, I really notice the difference and vow never to forget again!