"Love this product, after using fof only two weeks my skin looks plump and fresh"

replenish collagen boosting serum

A silky-smooth, intensively nourishing serum containing phytoestrogens.

30ml tube

replenish collagen boosting serum

30ml tube

Product Overview

A silky-smooth, intensively nourishing serum to give skin a moisture boost, containing phytoestrogens from soy bean extract.

Phytoestrogens mimic natural oestrogen so help replenish levels of oestrogen and collagen essential for the healthy and youthful appearance of skin.

Also contains a blend of advanced patented ingredients. Matrixyl activates the production of molecules in skin cells that help to restructure and repair, leading to a visible improvement in skin smoothness. Ronacare helps to improve skin structure and reduce wrinkle depth by inhibiting the breakdown of collagen and hyaluronic acid. Antioxidant vitamins C and E help protect skin from environmental damage. Used beneath your usual moisturiser this serum provides a moisture injection leaving skin fully hydrated.

How to apply

Dispense a small amount onto fingertips and smooth over thoroughly cleansed face and neck, morning and night. Follow with nurture replenish moisturisers.

Clinical trials

This serum was tested on 94 women over a period of 2 weeks, this is a summary of the results:

  • 75% said skin appeared more radiant and revitalised after use

  • 72% said there was a visible reduction in the appearance of fine lines and wrinkles

  • 89% said it delivered a moisture boost to skin

  • 71% said skin appeared plumper after use

Read more

Product Information


When trying any new product, we would recommend a patch test for 24 hours to check suitability for your own skin type. Avoid contact with the eyes.


Aqua, Cyclopentasiloxane, PEG-12 Dimethicone Crosspolymer, Glycerin, Sodium Chloride, Dimethicone Crosspolymer, Dimethiconol, Phenoxyethanol, Parfum, Sodium Benzoate, Butylene Glycol, Alcohol, Lecithin, Glycine Soja (Soybean) Seed Extract, Palmitoyl Oligopeptide, Palmitoyl Tetrapeptide-7, Capryl glycol, Polysorbate 20, Disodium Rutinyl Disulfate, Tocopheryl Acetate, Hydroxyproline, Phenylethanol, E420, Magnesium Ascorbyl Phosphate, Tocopherol, Linalool, Carbomer, Hexyl Cinnamal, Citrus Aurantium (Neroli) Oil, Citrus Nobilis (Mandarin Orange) Peel Oil, Lavandula Angustifolia (Lavender) Oil, Ascorbyl Palmitate, Benzyl Salicylate, Trideceth-8, Hydroxyisohexyl 3-Cyclohexene Carboxaldehyde, Alpha-Methyl Ionone, Glyceryl Oleate, Glyceryl Stearate, Limonene, Citronellol, Geranoil, Citric Acid

Independent Reviews for replenish collagen boosting serum

The views expressed below are the personal opinion of Healthspan customers. Healthspan does not endorse these views, nor should they be regarded as health claims or medical advice. All reviews are collected by a 3rd party called Feefo. Find out more

Overall Rating: 4.67 / 5 stars, based on 279 reviews Below you can find the latest 25 reviews. To access the full list please click here

23 March 2017

Love this product, after using fof only two weeks my skin looks plump and fresh

23 March 2017

Easy to apply and reasonably priced. It is my 'go to' serum of choice.

Thank you for your feedback,


21 March 2017

leaves skin feeling soft and comfortable

Thank you for your feedback.


19 March 2017


18 March 2017

Serum is easily absorbed. Haven't noticed any effects from use as yet.

Thank you for your review - We hope that the product is beneficial for you..

Shaun Slaymaker

18 March 2017

Brilliant product that I use every day

Thank you once again for your kind feedback. We hope that you continue to reap the benefits of our Replenish Collagen Boosting Serum.

16 March 2017

Product easily absorbed and skin feels smoother since using it

Thank you for your feedback.


16 March 2017

Great value for an excellent product

16 March 2017

Very good product and makes my skin fell fresh and smooth.

It's lovely to hear how well the product is working for you.


15 March 2017

this is the product my wife loves

We love to hear that your wife is pleased with the collagen boosting serum

11 March 2017

feels good on skin but have not seen any significant results yet

As above.

Sarah B

10 March 2017

Used for many years and beauticians always tell me how good my skin is

Thank you for your review - It's lovely to hear how well the product is working for you.


09 March 2017

Leaves my skin feeling really soft & smooth

Thank you again for your comment. We hope you continue to reap the benefits of our Collagen Boosting Serum.

09 March 2017

A truly luxurious product, a joy to use. Have only been using these products for a week, I am delighted with them

Thank you for your positive feedback. We are pleased to hear you are happy with our selection of products available.  

08 March 2017

Lovely product. Glides on to your skin also smells lovely and at a good price.

08 March 2017

The feel was silky and smooth as described, but I wasn't convinced that it was producing any better result of hydrating my skin than my normal product. Also, it had a strong smell (to me) of cosmetics which I did not find pleasant.

Thank you for your review, we will certainly pass your comments on regarding the scent of our collagen boosting serum. We are continually looking for new ways to improve our products and so thank you for your comments.

17 August 2016

I have used this product for quite a few years now. I am an older woman with a sensitive skin. Worn daily under Replenish day cream it really does make my skin feel soft and moisturised! I can certainly recommend it.

11 August 2016

Used other serum but always go back to this one nice and smooth easy to apply and goes along way good value

It's excellent to hear that you are pleased with this product.

10 August 2016


09 August 2016

Excellent for mature skin

Thank you for sharing your feedback - We're delighted to hear how beneficial this product has been for you.

07 August 2016

I am in my seventies and still try to look after my skin, which has a tendency towards dryness, in the best possible way. I find the Replenish Collagen Boosting Serum moisturising, giving me a feeling of comfort, without being too heavy underneath my usual moisturiser and foundation. It is also quite economical to use. Obviously I have developed lines and wrinkles over the years, but I feel that the products I use are helping to keep them at bay.

28 July 2016

A great product with excellent results.

28 July 2016

Keeps my skin looking good along with replenish day and night cream get compliments about my I say this is my Nuture face !!

27 July 2016

Have used this regularly and find it keeps my skin feels smoother. Good value.

As with all skincare products if using for the first time we would recommend a patch test to check suitability for your own skin. Avoid contact with the eyes.