Plump & Renew Serum

5.00 out of 5
(10 customer reviews)




The secret to youth & beauty.

This highly effective multi action natural daily serum visibly improves wrinkles, hydration and corrects skin tone for youthful brightness.

  • 87%* achieved a reduction in skin fatigue & stress.
  • 57% *achieved a visible reduction of wrinkles.
  • 73%*of women agreed it plumped skin & tightened pores.
  • 63%* of women achieved significant improvement with deep moisturising and soothing skin better than a moisturiser alone.

Skin looks refreshed, supple and glowing.

SACCHARIDE ISOMERATE (also known as Pentavitin)
Provides intense hydration, improves and strengthens skin barrier by 20[EC1] %** after 4 weeks, improves skin smoothness.

A super antioxidant natural active that combines anti-ageing & anti- irritant benefits.

Nourishing antioxidant, packed with Vitamin A, E & Omega 6 fatty acids.

Brightens skin promoting an even skin tone.

* Tested under dermatological skin specialist control – 30 women after 6 weeks of application of the product.

**Based on in vivo studies conducted by DSM  of 1% of Saccharide Isomerate

†Laboratory measured Skin wrinkle & hydration Miravex Antera testing 2016 – after 6 weeks, Centrum Kosmetykow, Dr Koziej.

How to use: Use morning and night after cleansing, applying to the face and décolletage. Apply before using the Natural Instinct Nourishing Facial Moisturiser to penetrate into the epidermis for intense skin hydration.

For best results: Use in conjunction with Dark Circle + Wrinkle Correction Eye Crème, Natural Instinct Nourishing Facial Moisturiser or Restoring Night Cream.

Store below 30°C.

For external use only.


Know more, because it’s on your skin.

SKU: 2122.

Product Description

It’s so important to protect and nourish our skin, which is why, we have our unique authenticity standard to make sure that we’re giving you a premium product, minus any harsh chemicals.

Natural Instinct Ingredient Standard

Our unique authenticity standard for crafting truly natural plant derived products that are FREE FROM:

  • Petrochemicals
  • PEGS
  • Propylene Glycol
  • Mineral oils
  • Phenoxyethanol
  • EDTA
  • Sulphates
  • Silicones
  • Parabens
  • Animal Derivatives
  • PABA
  • Artificial fragrances and colours

and over 400 man made synthetic chemicals.

  • Not tested on animals
  • Dermatologically tested
  • Vegan
  • pH Balanced
  • Suitable for all skin types
  • Made with love in Australia
100% free of toxic sulphates, parabens & over 400 man made synthetic chemicals

Serious About Serums

We all want to age gracefully and slow down the ageing process as much as possible.

Finding ways to reduce the visible signs of ageing skin however, is another story.

The myriad of anti-ageing and skin-optimising products and processes can be confusing. We know we should be cleansing and moisturising our skin. But which cleanser and which moisturiser deliver the best results and the best value for money? Which moisturiser should we use for day and which is the most replenishing for our skin at night? Should we be using toners, eye creams, scrubs, masks and serums and how often?

Then there are anti-ageing skin care processes such as facials, dermabrasions, chemical peels, dermal fillers, light therapy, photo rejuvenation… the list goes on, as does the cost. All the stress of weighing up what we should or shouldn’t be doing for our skin is stressful – but stress is bad for our skin! So, let’s simplify it.

Which products and processes are necessary?

At Natural Instinct we believe effective skincare can be simple, healthy and inexpensive. The important components of a good skincare routine are:

  1. Cleanser:

A natural, chemical-free, daily cleanser which removes impurities and replenishes our skin is a must.

  1. Scrub:

An exfoliating scrub is important for removing dull surface cells from our skin. The frequency depends on our skin, but once or twice per week is recommended.

  1. Moisturiser:

Moisturising our skin is an essential part of our skincare regime. Depending on our lifestyle we may choose a day moisturiser  and a tinted sunscreen. A night cream is important for delivering replenishing nutrients to our skin.

  1. Serums and Facial Oils:

Serums and oils are able to achieve deeper penetration into the skin’s layers boosting collagen, firming the skin and improving our complexion.

  1. Eye cream:

Eye creams target the delicate skin around the eye contour area.Our normal day and night creams are too heavy for the eye area. Most eye creams hydrate the skin but choose one that also plumps the skin reduces fine lines, wrinkles and puffiness.

Using Natural Instinct’s botanical, chemical-free products will provide your skin with the daily nourishment it needs without involving expensive processes or products.

Why are serums good for our skin?

Serums go the extra mile in providing intense hydration, plumping and brightening benefits. A serum needs to be used along with a good cleansing and moisturising routine. A serums is the must have step in your beauty routine to age gracefully au naturel.. They are the secret to beautiful, glowing, youthful skin.

Serums have a small molecular structure which enables them to penetrate deep into the epidermal layers more easily than moisturisers. They deliver powerful, highly-concentrated active ingredients deep into the skin, providing intense nourishment and invigorating dry, dull skin.

Does a serum need to contain synthetic chemicals to be effective?

Absolutely not. Natural Instinct’s Plump & Renew Serum is a highly effective skin serum free from over 400 man-made synthetic chemicals often used in skincare products..

In dermatological testing women reported amazing results after using Natural Instinct Plump & Renew Serum, such as:

  • 87%* reported a reduction in skin fatigue and stress.
  • 57%* reported a visible reduction in wrinkles.
  • 73%* agreed it plumped skin and tightened pores.
  • 63%* reported a significant improvement with moisturisation when added to their routine as opposed to using a moisturiser alone.

Made with natural, botanical ingredients, Plump & Renew Serum provides additional hydration and smooth, refreshed, supple, younger-looking skin. Enriched with nourishing and deeply penetrating oils, Natural Instinct Plump & Renew Serum is extremely effective in reducing fine lines and wrinkles, delivering hydration and correcting skin tone.

The natural ingredients in Plump & Renew Serum include Pentavitin (or Saccharide Isomerate) that provides intense hydration and strengthens the skin barrier, Echinacea Purpurea Extract which is an antioxidant delivering anti-ageing and soothing benefits, Argan Oil which is also an antioxidant brimming with nourishing Vitamins A and E, and Omega 6 fatty acids and Liquorice Extract which brightens and evens skin tone.

How do I apply a serum?

Plump & Renew Serum can be used morning and night straight after cleansing. Using your fingers apply one or two pumps to the face and décolletage. Apply to damp skin and pat or press it into your skin for best results. Then apply your choice of Natural Instinct Nourishing Facial Moisturiser or Restoring Night Cream. Pat on some Dark Circle + Wrinkle Correction Eye Crème all around the eye area to finish your routine.

For a demonstration, watch this video on how to apply a serum –

* Tested under dermatological skin specialist control – 30 women after 6 weeks of application of the product.

Additional Information

Weight.1 kg
Dimensions5 x 3.5 x 11 cm

10 reviews for Plump & Renew Serum

  1. Wendy
    5 out of 5

    (verified owner):

    Lovely light product. I am enjoying this product and applying before the moisturiser.
    My skin feels fresh and plump. Usually I have dry tight skin. So it is great for me.
    Works better than some other natural ones I have purchased.

  2. Bryony Tucker
    5 out of 5


    Who knew that something so small and simple could change your whole outlook! The serum is easy to use, not harsh on my skin (being fair and sensitive this is important) and absorbs well leaving me feeling hydrated and a sight tightness in the skin. I have also found that the serum is unbelievably light when applied. May products i have tried leave my face feeling clogged up and heavy but not in this case. It has been an easy addition to my everyday routine and it will now stay that way, thanks Natural Instincts!

    • Natural Instinct


      Thanks for the feedback Bryony!

  3. Jacqueline Lewis
    5 out of 5


    I have tried all sorts of skincare lines, from high end to drug store specials – none of which made the difference this little bottle of miracle did. This serum leaves your skin beautifully moisturised, refreshed and plump. I have noticed a marked difference in my skin tone – and wow ladies…. check out the price! Highly recommended! I am telling everyone I meet.

    • Natural Instinct


      Thanks Jacqueline!

  4. Susana
    5 out of 5


    I received this serum from the 6 week challenge skincare box and I find it to be very good. I use it with the cleansing oil and moisturiser. I feel it’s doing a good job when used in combination with the other products. Smooth and healthy for your skin.

  5. Ezel
    5 out of 5


    Love it! Added to my daily beauty routine. Thank you so much for the 6 weeks challenge products.

  6. Cassandra pocock
    5 out of 5


    Beautiful feel to this serum. A little goes a long way. Works great as a primer under makeup with the added benefit of plumping the skin. I have found it has given my face an even and healthy glow. Will definitely be adding this to my permanent daily facial regime.

  7. Cindy
    5 out of 5


    I really love this serum. It has stable texture and it dries really quick after application. I believe this helps to lessen my acne marks as well. This is one of my favorites among the natural instinct products.

  8. Renee
    5 out of 5

    (verified owner):

    I received this as a part of the 6 Week Challenge & I’ve fallen in love with it already. I have sensitive/dry skin with big pores & frown lines. After only a few weeks my skin is feeling more hydrated, the pores have tightened, my frown lines aren’t as noticeable & my skin feels really hydrated & plump. I would highly recommend this product & I’d also suggest trying the 6 Week Challenge for yourself! I’ve never liked my skin before but now I’m in love with it all thanks to Natural Instinct & their products!

  9. Nicole
    5 out of 5


    Received this little miracle product from the 6 week challenge skincare box, and honestly this has definitely helped hydrate my dry skin this winter. It’s very lightweight and not oily, using this product with the rosehip oil makes such a big difference to my dull, dry skin. Totally recommend it!

  10. Brenda
    5 out of 5


    I just wanted to say how happy I am with your wonderful skin care range. After a recent illness my skin became very difficult to manage. I was spending lots for little if no results. After using your Plump & Renew Serum, Restoring Night Cream and Rejuvenating Rosehip Oil, I have notice a marked improvement in my skin. I’m not only very happy with your product, but your pricing is fabulous. I’m telling all my friends.

Add a review

Water (Aqua), Alcohol^, Sodium PCA^, Glycerin^, Prunus Amygdalus Dulcis (Sweet Almond) Oil, Xanthan Gum^, Glyceryl Stearate^, Saccharide Isomerate#, Terminalia Ferdinandiana Fruit (Kakadu Plum) Extract, Glycyrrhiza Glabra Root (Liquorice)  Extract, Rosa Canina Fruit (Rosehip) Oil, Echinacea purpurea (Echinacea) extract#, Citrus Aurantium Dulcis (Orange) Oil~, Lavandula Angustifolia (Lavender Oil) ~, Pelargonium Graveolens (Geranium) Flower Oil~, Cananga Odorata Flower (Ylang Ylang) Oil~, Anthemis Nobilis Flower (Chamomile) Oil~, Argania Spinosa Kernel (Argan) Oil, Tocopherol (Vitamin E), Sodium Benzoate#, Citric Acid , Potassium Sorbate#.

^ Botanical Source

# Approved for Certified Organic Products

~ Essential Oil Component

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