Flawless Nightly Serum

One Time Purchase


Flawless Nightly Serum


An Amplified Active - Niacinamide, Granactive Retinoid, Azelaic Acid, and Bakuchiol - to deliver that signature Grown-up Glow. 

It softens laughter lines, vacuums pores and makes the light love your skin.

Non-Comedogenic and Fragrance-Free. 

✈ We are unable to ship this item to Ireland

Good skin looks great on everyone!

Product Details

A featherweight serum with that Flawless signature silky-smooth texture, it absorbs rapidly without stickiness. It's formulated with 4 outstanding, multi-tasking Actives:

  • 2%

    Granactive Retinoid

  • 5%

    Azelaic Acid

  • 1%


  • 10%


Dr Sam Says:

“It’s a serum for people confused by serums. I wanted to make using Actives easy so I packed maximum action into one easy-to-apply layer you can use at night.
It’s like 4 serums in one without the hassle of layering!”

What makes it flawless?

4-Actives-in-1 means zero worries about mixing ingredients

Clear instructions on how to use it + build it into your routine

Unclogs pores + delivers that Grown-up Glow

how to use

We want to remove the guesswork when it comes to using Actives. So watch our video demonstrating how to get the most out of your Nightly Serum.

Achieving that Grown-Up Glow is easy.
  1. After cleansing, pat skin gently dry.
  2. Protect delicate areas - apply moisturiser around the eyes (“moisturiser goggles”) and protect lips with a proper layer of lip balm.
  3. Apply Flawless Nightly Serum - start off with a small amount (½ a pump), applying every other day using the to apply evenly over the face.
  4. Massage until fully absorbed.
  5. Apply moisturiser on top once fully absorbed if needed.

Store in a cool, dark place. We recommend a slow increase in use after 2-4 weeks, to daily use. And as skin becomes more tolerant you can try using a full pump. Remember - a skin cycle is 6 weeks, so the benefits of using Actives takes time to appear. We recommend watching our Retinoid Revelations series to get the full picture and commence with confidence!

What's in it

Aqua (Water/Eau), Butylene Glycol, Niacinamide, Azelaic Acid, Dicaprylyl Carbonate, Glycerin, Ethoxydiglycol, Cetearyl Alcohol, Dimethyl Isosorbide, Bakuchiol, Tapioca Starch, Benzyl Alcohol, Allantoin, Sodium Stearoyl Glutamate, Xanthan Gum, Phenoxyethanol, Hydroxypinacolone Retinoate, Disodium EDTA, Dehydroacetic Acid, Polymethylsilsesquioxane.

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Customer Reviews

Customer Reviews

Based on 819 reviews
Gender: Female
Age: 35 - 44
Skin Type: Combination
Do you recommend this product?: Yes

I love this product, it is very gentle but has transformed my skin. I have suffered for years with redness and acne and my skin is now clear. I’ve repurchased several times

Gender: Female
Age: 45 - 54
Skin Type: Sensitive
Do you recommend this product?: Yes
Love this Product!

Have been using Flawless Nightly for over a year now and I just love it! Started slow and has never caused any irritation to my sensitive skin. When I do occasionally experience a little dryness, I just back off and apply my Dr Sam moisturiser in the evenings instead for a couple of nights and then my skin is back on track. Huge improvement in the texture of my skin, especially the enlarged pores on my nose and t-zone. Had tried lots of pore products previously, but nothing ever worked like this does. I really enjoy my nighttime skin routine now and look forward to applying my Flawless Nightly because I know how amazing it is. I look forward to trying more amazing Dr Sam products in the future. Thanks!

Gender: Male
Age: 35 - 44
Skin Type: Dry
Do you recommend this product?: Yes

35 y/o male that works outdoors - so my skin has had its share of sun. This product smooths and evens my complexion and makes my skin feel softer to touch. I’ve got a noticeable glow from using it. I love the entire range and use daily, ‘Brightly’, ‘Nightly’, ‘Flawless Moisturiser’ and ‘Flawless Suncream’. The products have improved everything about my skin!

Gender: Female
Age: 35 - 44
Skin Type: Combination
Do you recommend this product?: Yes
Gentle and gives great results

I'm nearly to the end of my 1st bottle and it's been a great experience. It's gentle, soaks in easily, it never made my skin flare up, even though my skin is so sensitive I can't even use cleansers without getting red. The problem caused by cleansers is no longer an issue at all with using Dr. Sam's cleansers, btw, which is my favourite. Nightly it made my skin happy, clearer, healthier and I love it. I use it in combination with the cleanser, afore mentioned, and the moisturiser in the evening. During the day I use the Flawless Daily Sunscreen, that's it, which is the best I ever used, though now I'm trying the Gossamer Tinted and it proves just as good and more appropriate for my skin problems. I also bought Brightly, though early days to leave a review, only used it maybe 3 times, it didn't work that well with my skin from the beginning like with Nightly. I only use Dr. Sam's products now because they are the only ones not causing me problems, rather improving my skin tremendously. Amazing product collection. Thank you Dr. Sam.

Gender: Female
Age: 25 - 34
Skin Type: Combination
Do you recommend this product?: Yes

Love this product- I can go to bed with a spot and wake up with redness visibly reduced. Best product I’ve used for this!

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