Kate Somerville ExfoliKate™ Intensive Exfoliating Treatment vs Lancôme Renergie C.R.X. Triple Serum Retinol
Lancôme Renergie C.R.X. Triple Serum Retinol scores 9.7/9.8 vs Kate Somerville ExfoliKate™ Intensive Exfoliating Treatment at 7.1/9.8. Lancôme Renergie C.R.X. Triple Serum Retinol wins for hydration.
Head to head
ExfoliKate™ Intensive Exfoliating Treatment
Renergie C.R.X. Triple Serum Retinol
Score comparison
Lancôme Renergie C.R.X. Triple Serum Retinol takes this one, winning 4 of 5 attributes.
Scores last verified: July 2026
Attribute battle
Hydration Efficacy
Lancôme WINSIrritation Risk
Lancôme WINSActive Ingredient Strength
Lancôme WINSIngredient Transparency
Lancôme WINSFormulation Safety
TIEIngredient face-off
8% overlapOnly in Kate Somerville ExfoliKate™ Intensive Exfoliating Treatment
32 unique
Only in Lancôme Renergie C.R.X. Triple Serum Retinol
47 unique
Why Lancôme Renergie C.R.X. Triple Serum Retinol comes out ahead
Where Lancôme Renergie C.R.X. Triple Serum Retinol really shines is hydration efficacy, scoring 9.8 compared to Kate Somerville ExfoliKate™ Intensive Exfoliating Treatment's 3.8. With Propylene Glycol, Glycerin, and Dipropylene Glycol in its top ingredients, Lancôme Renergie C.R.X. Triple Serum Retinol delivers stronger moisture-binding capability.
Active Ingredient Strength is another area of separation. Lancôme Renergie C.R.X. Triple Serum Retinol scores 9.8 here versus 5.5 for Kate Somerville ExfoliKate™ Intensive Exfoliating Treatment. That difference comes down to how each formula is built — the ingredient list tells the story.
Lancôme Renergie C.R.X. Triple Serum Retinol brings Ascorbic Acid, Adenosine, and Ceramide Ap as actives, while kate Somerville ExfoliKate™ Intensive Exfoliating Treatment relies on Lactic Acid, Salicylic Acid, and Lactobacillus/Pumpkin Ferment Extract. Both approaches have merit, but the positioning and supporting ingredients make the difference.
Best for your skin type
Kate Somerville ExfoliKate™ Intensive Exfoliating Treatment is better if you have
- Sensitive skin — the low-irritation formula keeps things gentle
- Anyone who prefers clean, well-vetted formulations
Lancôme Renergie C.R.X. Triple Serum Retinol is better if you have
- Sensitive skin — the low-irritation formula keeps things gentle
- Dry or dehydrated skin that craves moisture, thanks to Propylene Glycol
- Targeting specific concerns like aging or uneven tone — Ascorbic Acid does the heavy lifting
Value comparison
Both sit in the luxury bracket, so value comes down to formulation quality. Lancôme Renergie C.R.X. Triple Serum Retinol gets the nod here with its 9.7 overall score — you're getting more for a similar outlay.
Our verdict
Lancôme Renergie C.R.X. Triple Serum Retinol wins this comparison with a meaningfully stronger ingredient profile and overall score.
Frequently asked questions
Which is better: Kate Somerville ExfoliKate™ Intensive Exfoliating Treatment or Lancôme Renergie C.R.X. Triple Serum Retinol?
Based on ingredient analysis, Lancôme Renergie C.R.X. Triple Serum Retinol scores higher overall. See the full score breakdown above for details on each attribute.
Do Kate Somerville ExfoliKate™ Intensive Exfoliating Treatment and Lancôme Renergie C.R.X. Triple Serum Retinol share ingredients?
Yes, they share common ingredients. Check the ingredient face-off section above for a detailed comparison.
What's the main difference between Kate Somerville ExfoliKate™ Intensive Exfoliating Treatment and Lancôme Renergie C.R.X. Triple Serum Retinol?
The key differences are in their active ingredients and formulation approach. Check the attribute battle above for a detailed breakdown.