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REN

Bio Retinoid Youth Serum 30ml

£64

£21.33 per 10ml

Free standard delivery on orders over £60

Product code: T238178F

Clinically proven to reduce the appearance of fine lines and wrinkles after just 7 days, bio retinoid™ youth serum amplifies the power of ren’s natural retinol alternative, bidens pilosa, by combining it with ceramides and niacinamide. Ceramides from wheat help to strengthen your skin barrier and reduce irritation; while niacinamide visibly brightens and evens the appearance of skin tone and protects your skin against damage caused by free radicals that can contribute to the visible signs of premature ageing.

Product details

More information

How to Use: Use morning and evening. Apply 2-3 plumps in the palm of your hand and gently press onto a freshly cleansed face and neck.

Follow with Bio Retinoid™ Youth Cream and Bio Retinoid™ Youth Concentrate Oil.

Product Size: 30 ml

Dermatologically Tested: Yes

Product Texture: Serum

Features

Suitable for all skin types

Ingredients

Aqua (water), caprylic/capric triglyceride, glycerin, niacinamide, cetyl phosphate, coco-caprylate/caprate, squalane, cetyl alcohol, arginine, rosa canina fruit oil, triticum vulgare/aestivum (wheat) grain extract, crambe abyssinica seed oil, benzyl alcohol, astrocaryum murumuru seed butter, glyceryl stearate, sodium hyaluronate, bidens pilosa extract, sodium dehydroacetate, linum usitatissimum (linseed) seed oil, sclerotium gum, parfum* (fragrance), tocopherol, xanthan gum, dehydroacetic acid, rosa damascena extract, gossypium herbaceum (cotton) seed oil, beta-carotene, xanthophylls, helianthus annuus (sunflower) seed oil, rosmarinus officinalis (rosemary) leaf extract, lactic acid, sodium hydroxide, citronellol, geraniol, linalool * 100% natural fragrance - parfum 100% naturel.

Delivery, collection & returns

Delivery

Standard

Free over £60, or £3.50

Nominated Day

£5.99. Order by 7pm for delivery tomorrow

Collection

Collect from store

FREE

Returns

UK returns

Free

Exclusions apply

About REN

Logo for REN

REN creates caring, clean skincare products with proven results, using nature’s most powerful and kind bioactive ingredients – always with sensitive skin in mind.

Reviews (286)

4.7

0% Recommended this product

Mentions
01 February 2025Latissa O.

Love this serum, makes my

Originally posted on REN Clean Skincare

[This review was collected as part of a promotion.] Love this serum, makes my skin look more plump and healthy

Helpful?

22 December 2024Sara P.

I love this

Originally posted on REN Clean Skincare

[This review was collected as part of a promotion.] My skin feels amazing using this. I recently had a little break while I tried a different REN product, it was good but nothing compared to this. My skin feels dewy and plumper and less irritated with the drying heating and winds of winter.

Helpful?

23 November 2024Noeleen l.

Youth serum

Originally posted on REN Clean Skincare

Nice consistency, gives skin an even, smooth tone and very suitable for sensitive skin. Will buy again, very pleased.

Helpful?

05 November 2024Maksuda N.

Mrs N

Originally posted on REN Clean Skincare

Absolutely lovely to use. Skin feels and appears fuller.

Helpful?

03 November 2024Kath B.

I like it... but

Originally posted on REN Clean Skincare

Bought this as a replacement for another brand that I was using that was not really doing the job. I do like it but I find it a bit on the expensive side compared to other brands of similar quality. It's a very small bottle.

Helpful?

01 November 2024Ellena C.

Retinal youth serum

Originally posted on REN Clean Skincare

Been using for couple weeks and can’t say much apart from no differance at all.

Helpful?

17 September 2024Nicky M.

Highly recommended

Originally posted on REN Clean Skincare

Great product - does exactly what it says on the bottle!

Helpful?

29 August 2024Darina w.

The best product for brightening

Originally posted on REN Clean Skincare

The best product for brightening skin and evening my skin tone. I had been in the hospital for a couple and weeks and after one use completely revived my skin!

Helpful?

10 August 2024Anna Z.

I like the smell &

Originally posted on REN Clean Skincare

I like the smell & consistency of this product, however I have not been using it long enough to be able to comment honestly about the results yet.

Helpful?

05 August 2024Tolu A.

Forver youthful

Originally posted on REN Clean Skincare

This is just a bottle of forever youthfulness. I love this and it definitely does what it says. I'm in my early 40s and I've been told I look like I'm in my early 30s...BONUS! I don't want to use other retinoid products and this for me is the best.

Helpful?

16 June 2024Lizzie R.

Love

Originally posted on REN Clean Skincare

Makes my skin feel tighter and lifted, would definitely recommend!

Helpful?

23 May 2024Sheena D.

Visible Difference

Originally posted on REN Clean Skincare

Just a few days and I can see a visible difference in my skin - plumper and fewer lines. Result!

Helpful?

21 May 2024Rosie R.

Loving it!

Originally posted on REN Clean Skincare

Love this retinol serum, it glides on my skin forming a great base for my moisturiser. I think I will be trying the moisturiser from this selection next to help keep those fine lines and wrinkles away. A lovely light fragrance too!

Helpful?

09 April 2024Genaya S.

Game-Changer ❤️

Originally posted on REN Clean Skincare

Absolute game-changer. Within a week of use, my eye lines had visibly lessened and with a month’s use, the change is superb. Definitely worth every penny - best serum ever.

Helpful?

09 April 2024Fiona T.

Great product

Originally posted on REN Clean Skincare

Early days but this serum is great! I use it under the appropriate moisturiser and I can see a difference. My skin looks much better!

Helpful?

08 April 2024Camilla C.

Excellent retinoid

Originally posted on REN Clean Skincare

Gentle retinoid that plumps and works wonders without irritation! Would highly recommend, especially for those with sensitive skins like me!

Helpful?

05 April 2024Tracy Y.

The perfect night time serum!

Originally posted on REN Clean Skincare

Have been using this as part of my night time routine for about a year and I love the results. Each morning my skin still feels hydrated and the firmness has improved. Excellent packaging too which makes it perfect when packing for time away.

Helpful?

02 April 2024Becky P.

Ok

Originally posted on REN Clean Skincare

Not bad, still getting used to it. Does make my lines smoother

Helpful?

29 March 2024Yvonne M.

Light and bright

Originally posted on REN Clean Skincare

Light on the skin and sinks in instantly leaving a soft finish. No residue or oil left on the skin.

Helpful?

24 March 2024Lorraine N.

Love. Great texture, little goes

Originally posted on REN Clean Skincare

Love. Great texture, little goes a long way, leaves face looking like you have a healthy glow.

Helpful?

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