Obagi
Obagi Nu-Gen Cellular Renewal Serum 30ml
Obagi Nu-Gen Cellular Renewal Serum 30ml
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Next-generation longevity science for visible skin renewal.
Obagi NU-GEN™ Cellular Renewal Serum represents a breakthrough in professional skincare, moving beyond traditional anti-ageing to support the skin’s long-term biological performance. Powered by NAD+ technology and Obagi’s proprietary AGE CTRL™ Complex, this advanced serum helps replenish the cellular energy required for skin renewal, repair and visible vitality.
NAD+ is a vital coenzyme found in every skin cell, responsible for fuelling the processes that maintain healthy, resilient skin. However, NAD+ levels decline significantly with age (up to 50% by age 40), reducing the skin’s ability to repair, regenerate and defend itself against visible ageing. NU-GEN helps replenish this essential cellular energy source, by supporting the skin’s natural renewal pathways and driving visible improvements across the nine hallmarks of ageing.¹’²’³
Designed to work synergistically within any Obagi routine, NU-GEN functions as the first step after cleansing and toning, preparing the skin to receive and maximise the performance of subsequent treatments. As well as enhancing the efficacy of other formulas, it delivers visible benefits in its own right, helping to improve firmness, refine texture and restore radiance.
By supporting cellular communication, antioxidant defence and barrier recovery, NU-GEN targets the underlying drivers of skin ageing. The result is skin that appears healthier, more hydrated and more resilient today, while supporting stronger skin performance over time.
¹Results based on a 2025 12-week ageing clinical test. ²Results based on a 2025 12-week blemish-prone clinical test. ³Results based on a 2025 48-hour hydration clinical test. Individual results may vary. Data on file at Obagi Cosmeceuticals LLC.
INGREDIENTS
INGREDIENTS
Aqua/water/eau, glycerin, niacinamide, 2,3-butanediol, coco-caprylate/caprate, pentylene glycol, propanediol, maltodextrin, undecane, sodium polyacryloyldimethyl taurate, triheptanoin, nicotinamide mononucleotide, nicotinamide adenine dinucleotide, sodium hyaluronate, beta-glucan, betula alba juice, succinoglycan, helianthus annuus (sunflower) sprout extract, tocopherol, tridecane, citric acid, sodium citrate, dilinoleic acid/butanediol copolymer, trisodium ethylenediamine disuccinate, phenoxyethanol, castor oil/IPDI copolymer, ethylhexylglycerin, caprylyl glycol.
HOW TO USE
HOW TO USE
SHIPPING & RETURNS
SHIPPING & RETURNS

Everything is delivered via ROYAL MAIL in the UK & LOCAL CARRIERS IN EU.
If you have any questions or queries we are here to help. You can call us on 01780 908146 or (01) 582 0800 for IE or email us at hello@flawlessbody.co.uk
First and foremost, delivery is FREE for orders over £30 and £3.49 for orders under £30 in the UK. In the EU delivery is FREE for other over €50 and €7 for orders under €50,
PLEASE NOTE ALL ORDERS IN IRELAND INCLUDE ALL VAT & CUSTOMS SO YOU WILL NOT NEED TO PAY ANYTHING ADDITIONAL.
All orders are despatched within 48 hours unless you have paid for NEXT DAY delivery, these leave us same day if the order is made by 2pm. A signature may be required for some orders. You will get a text/email on the morning of delivery and the ability to change the day/leave in a safe place if you are not going to be around.
Orders placed on a Friday after 3pm will not be processed till the following Monday.
If an order is placed on a Bank Holiday then the order will be processed the following working day.
Our stock availability runs above 98%, however sometimes we or the manufacturer do run out of a product. If there is going to be a slight delay on a product, we will let you know quickly and manage your expectations.
If you have any questions or queries we are happy to help and you can email us at hello@flawlessbody.co.uk.
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Free Shipping
For orders over £30 and £3.49 for orders under £30.
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Hassle-Free Exchanges
We will be happy to exchange any unopened product. The customer will be responsible for all delivery charges. Again we apply a limit of 28 days from receipt of order.