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The One

The One

Skin Perfecting Serum

Regular price $59.95 AUD
Regular price Sale price $59.95 AUD
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The One is a multi-tasking everyday serum to help improve texture, dehydration, dullness and support the skin barrier.

The results? Restored, healthy, hydrated and radiant skin!

Say goodbye to multiple serums; this multifaceted, gentle formula is ideal for every skin type.

Formulated with sensitive/reactive skin in mind, we formulate our products without essential oils or artificial fragrances to reduce irritation on the skin.

The One has a lightweight, velvety smooth feel that won't pill under your makeup. 

The One is for you if you want:

  • a simplified skincare routine, that doesn't involve mixing multiple serums;
  • to help balance your skin's microbiome;
  • to help strengthen & support your skin barrier;
  • lightweight hydration;
  • to help protect your skin against enviromental pollutants;
  • improved skin texture;
  • brightened, healthy looking skin.

Skin Type/Concern

Skin Type: All Skin Types

Skin Concern: Dehydration/Dullness, Uneven Texture, Sensitivity, Barrier Support



Hyaluronic Acid - draws moisture into the skin and improves the appearance of fine lines by plumping the skin surface.

Niacinamide (Vitamin B3) - improves texture, reduces inflammation, strengthens skin barrier, source of antioxidants to protect from free radicals and improves appearance of fine lines

Aloe Vera - anti-inflammatory, hydrating, antioxidants, source of Vitamins A, C & E

Probiotics - soothing, balancing and supports a healthy skin barrier

Tumeric - antioxidant, anti-inflammatory and brightening

Purified Water, Vegetable (Palm Free) Glycerine, Hyaluronic Acid, Aloe Barbadensis Leaf Juice Powder*, Lactobacillus Bulgaricus Ferment Filtrate, Curcuma Longa (Turmeric) Extract, Niacinamide (Vitamin B3), Sclerotium (Mushroom) Gum, Lactobacillus (Radish Root) Ferment, Cocos Nucifera (Coconut) Fruit Extract, Populus Tremuloides (Aspen Bark), Cucumis Sativus (Cucumber) Seed Oil - * Organic Ingredients

How to Use

After cleansing and toning, apply 1-2 pumps of serum to the face, neck & decollatage (chest) area.

Finish with a moisturiser and/or face oil.

Always use an SPF during the day to protect your skin.

Can be used morning and/or night.


Apply to damp skin for the best results.


What % of niacinamide is in the formula?


Do I still need to use a moisturiser?

Yes, you should always still apply a moisturiser after using a water based serum to prevent trans-epidermal water loss.

If you don't like using a moisturiser, at night you can apply a facial oil directly over the top of the serum in place of moisturiser.

Our Values





Trees Planted

For every product sold, we plant a tree through Ecologi.

Thank you for helping us reduce our impact on the environment.

See how we are doing.


Standard Shipping: FREE

Signature On Delivery: $2.95

Express with Signature: $15

Orders placed before 1.30pm weekdays, ship the same day.

Orders placed after 1.30pm ship the following weekday.

All orders sent via Australia Post.

*we do not currently ship internationally

Return policy

You have 30 days from delivery to lodge a return.

Contact us at

*to be eligible for a return, your item must be in the same condition that you received it, unused and in its original packaging.

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Customer Reviews

Based on 14 reviews
sara m.
So smooth!

This serum is so smooth and easy to apply with no stickiness. Highly recommended.

One Serum

One Serum is just amazing and must include in your daily routine, You will be surprise to see results.

Very good serum

first   I appreciate the box and the packaging; it’s really gorgeous and has a clear quartz stone in a small pouch, which is so cute; the texture is not that slimy but not that watery either; it's very lightweight; and also, I love how gentle this serum is; it sinks into my skin quickly without stickiness, greasiness, or feeling uncomfortable. I also love the cooling effect. It has a smell, but it's very mild. I can say it’s hydrating and helps to soothe my skin. I have very dry skin, so this one is already in my skincare routine. I really love the ingredients list; it has all the ingredients that my skin loves. I love to use this. If I want to go outside after washing my face, I put this and the sunscreen on and I'm ready to go. I love this product because it doesn’t make you look so oily or cakey with your makeup.

Alli Arnold

I couldn't love The One any more, it has completely changed my skin. I've been using consistently morning and night since the product was released and it always clears up any spots I have. It also smooths and plumps my skin making me look fresh and revitalised. It's made a big difference to my old pimple scars too. Huge win all round and cannot wait for the next product to be released by Fabulous Skin Co.

The ‘One’ truly is the ‘One’

The one is truly ‘the one’. I absolutely adore this product & my skin has never felt & looked so soft, even & bright. I was breaking out with previous lotions & potions to the point that I felt my skin was out of control. Until… I found this beauty that will be my forever daily serum in my skin care routine thanks to Fabulous Skin Co :)