REN Bio Retinoid Youth Serum 30ml



Bio Retinoid Youth Serum - Clinically proven to reduce fine lines and wrinkles after 7 days.

Retinol-mirroring results, made suitable for sensitive skin. This clinically proven healthy ageing serum combines the REN plant-derived alternative to Retinol, Bidens Pilosa, with Ceramides and Niacinamide to firm, even tone and pigmentation, plump, smooth, and improve elasticity, while visibly reducing fine lines and wrinkles after just 7 days.

Added Niacinamide, a multi-active stable form of Vitamin B3, helps protect against free radical damage and improve brightness and firmness; while Ceramides from Wheatgerm work to strengthen the skin barrier, increase skin hydration, soothe and reduce irritation.


Clinically proven to reduce fine lines and wrinkles after 7 days*.

Clinically proven to improve skin roughness, elasticity and firmness after 7 days*.

96% agreed the product was gentle on skin and did not irritate**.

*Proven by a clinical instrumental study conducted on 50 women aged 38 to 70 years old, phototypes I to VI, for 28 days.

**Proven by a self-assessment study on 50 women aged 38 to 70 years old, phototypes I to VI, for 28 days.

How To Use:

Morning and night, massage onto freshly cleansed face, neck and décolleté until fully absorbed.

The Bio Retinoid™ Routine:

Cleanse with Perfect Canvas Clean Jelly Oil Cleanser, massaging over skin and emulsifying with water before rinsing off apply Bio Retinoid™ Youth Serum.

[PM or as desired] Warm 5 drops of Bio Retinoid™ Youth Concentrate Oil between palms and press apply Bio Retinoid™ Youth Cream in a massaging motion over face, neck and till fully absorbed over skin.


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​.

  • Cruelty Free.
  • Vegan Ingredients.
  • Made with recycled plastic - Packaged in a recyclable glass* bottle with a twist-lock pump made from 50% recycled plastic and without an outer cap. The pump is not currently recyclable; however, REN are working on a long-term solution.

*Recycling is subject to local policies and facilities​.

Delivery Information

UK Standard Delivery (3-5 working days) - £4.50

Heavy Goods Delivery (3-5 working days) - £50

Furniture Delivery - £150.00 (12 Weeks - Please contact customer services for an up to date lead time)