All scans / Serums / Obagi Nu-Gen Cellular Renewal Serum
Obagi Nu-Gen Cellular Renewal Serum ingredients: is it worth it?
Expensive longevity theater with a competent hydrating base—not a proven anti-aging breakthrough.
Expensive longevity theater with a competent hydrating base—not a proven anti-aging breakthrough.
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The efficacy score is 3.8/5: glycerin and niacinamide appear near the top and can support hydration, barrier function, and tone, while sodium hyaluronate and beta-glucan add humectant and soothing support. The marketed NAD+ and NMN are the headline ingredients, but topical evidence for meaningful visible anti-aging benefit remains limited, and their lower list positions do not justify treating them as high-concentration treatment actives. The formula has no retinoid, exfoliating acid system, clinically established pigment inhibitor, or proven peptide platform, and the product page does not disclose a meaningful active concentration or pH.
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DemythSkin rates Obagi Nu-Gen Cellular Renewal Serum 3.8/5 for efficacy and 4.6/5 for safety.
ACTIVE INGREDIENTS BY TIER
Gold Standards
High clinical proof | Skin-transformativeReliable
Proven resultsPotent
Developing evidenceOverhyped | Marketing
Hype | Limited dataDocumented Irritants
Evidence-backed flagFORMULATION BASE (9)⌄
FULL INGREDIENT LIST⌄
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.
WHAT EACH INGREDIENT DOES (24)⌄
- Aqua/water/eau
- Formula solvent
- Glycerin
- Humectant moisturizer
- Niacinamide
- Barrier and tone support
- 2,3-Butanediol
- Humectant and solvent
- Coco-caprylate/caprate
- Light emollient
- Pentylene glycol
- Humectant and solvent
- Propanediol
- Humectant and solvent
- Maltodextrin
- Carrier and texture modifier
- Undecane
- Light emollient
- Sodium polyacryloyldimethyl taurate
- Thickener and stabilizer
- Triheptanoin
- Emollient and skin conditioner
- Nicotinamide mononucleotide
- NAD precursor
- Nicotinamide adenine dinucleotide
- Cellular coenzyme
- Sodium hyaluronate
- Water-binding humectant
- Beta-glucan
- Soothing humectant
- Betula alba juice
- Plant-derived skin conditioner
- Succinoglycan
- Film-forming polysaccharide
- Helianthus annuus (sunflower) sprout extract
- Botanical skin conditioner
- Tocopherol
- Antioxidant and skin conditioner
- Tridecane
- Light emollient
- Citric acid
- pH adjuster
- Sodium citrate
- Buffering agent
- Dilinoleic acid/butanediol copolymer
- Film-forming emollient
- Trisodium ethylenediamine disuccinate
- Chelating agent
EXTERNAL CITATIONS
Niacinamide: Obagi official formula listing places niacinamide third and describes barrier, moisture-retention, and tone-support functions.
Glycerin: Obagi official full ingredient list places glycerin second, supporting a meaningful hydration role.
Sodium hyaluronate: Obagi official full ingredient list includes sodium hyaluronate as a humectant-supporting ingredient.
Nicotinamide adenine dinucleotide: Obagi identifies NAD+ as part of the AGE CTRL complex, but the available product information does not establish a disclosed concentration or robust independent topical clinical evidence.
DISCLAIMER: THIS ANALYSIS IS FOR INFORMATION ONLY. NOT MEDICAL ADVICE. AI-GENERATED DATA BASED ON PUBLICLY AVAILABLE INGREDIENT LISTS. VERIFY WITH A MEDICAL PROFESSIONAL.
A cheaper serum that scores as high or higher
A different formula for the same concern (hydration) that scores at least as high on both efficacy and safety.
Obagi Nu-Gen Cellular Renewal Serum: common questions
Is Obagi Nu-Gen Cellular Renewal Serum worth it?
Obagi Nu-Gen Cellular Renewal Serum scores 3.8 out of 5.0 for efficacy (Modest) and 4.6 out of 5.0 for safety (Very Gentle) on DemythSkin's independent ingredient analysis. Expensive longevity theater with a competent hydrating base—not a proven anti-aging breakthrough.
What are the key active ingredients in Obagi Nu-Gen Cellular Renewal Serum?
Obagi Nu-Gen Cellular Renewal Serum contains no gold-standard actives. Its formula is built on supporting and base ingredients rather than clinically transformative actives.
Does Obagi Nu-Gen Cellular Renewal Serum contain fragrance or known irritants?
DemythSkin's analysis found no flagged irritants in Obagi Nu-Gen Cellular Renewal Serum. It scores 4.6 out of 5.0 for safety.
How is Obagi Nu-Gen Cellular Renewal Serum scored?
DemythSkin grades every product on two independent scores: efficacy (whether the ingredients have clinical evidence of working) and safety (irritation and sensitisation risk). Ingredients are graded S through D against a database of over 3,000 compounds. Brand and price are not part of the score, and no brand pays for one.
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