Paula's Choice Clinical Niacinamide 20% Treatment vs RETINOL RETINOL SKIN CREAM
Paula's Choice Clinical Niacinamide 20% Treatment scores 8.7/9.8 and RETINOL RETINOL SKIN CREAM scores 8.5/9.8 — a near-tie where your skin type decides the winner.
Head to head
Clinical Niacinamide 20% Treatment
RETINOL SKIN CREAM
Score comparison
These two are neck and neck — just 0.2 points apart.
Scores last verified: July 2026
Attribute battle
Hydration Efficacy
RETINOL WINSIrritation Risk
TIEActive Ingredient Strength
TIEIngredient Transparency
TIEFormulation Safety
Paula's Choice WINSIngredient face-off
9% overlapOnly in Paula's Choice Clinical Niacinamide 20% Treatment
18 unique
Only in RETINOL RETINOL SKIN CREAM
52 unique
Why these two are neck and neck
These two serums take different paths to a similar destination. Both formulas include solid hydrating ingredients, and the overall scores reflect that — the gap here is genuinely slim.
Formulation Safety is another area of separation. Paula's Choice Clinical Niacinamide 20% Treatment scores 9.0 here versus 7.5 for RETINOL RETINOL SKIN CREAM. That difference comes down to how each formula is built — the ingredient list tells the story.
Paula's Choice Clinical Niacinamide 20% Treatment brings Niacinamide, Acetyl Glucosamine, and Ascorbyl Glucoside as actives, while rETINOL RETINOL SKIN CREAM relies on Arginine, Glycine Soja (Soybean) Germ Extract, and Royal Jelly Extract. Both approaches have merit, but the positioning and supporting ingredients make the difference.
Best for your skin type
Paula's Choice Clinical Niacinamide 20% Treatment is better if you have
- Sensitive skin — the low-irritation formula keeps things gentle
- Anyone who prefers clean, well-vetted formulations
RETINOL RETINOL SKIN CREAM is better if you have
- Sensitive skin — the low-irritation formula keeps things gentle
- Dry or dehydrated skin that craves moisture, thanks to Ingredients (Inci): Water
- Anyone who prefers clean, well-vetted formulations
Value comparison
Paula's Choice Clinical Niacinamide 20% Treatment comes in at mid-range pricing with a 8.7 score, which is solid value at that tier.
Our verdict
It's a close call — both products score within 0.3 points of each other. Your choice depends on your specific skin concerns.
Frequently asked questions
Which is better: Paula's Choice Clinical Niacinamide 20% Treatment or RETINOL RETINOL SKIN CREAM?
Based on ingredient analysis, Paula's Choice Clinical Niacinamide 20% Treatment scores higher overall. See the full score breakdown above for details on each attribute.
Do Paula's Choice Clinical Niacinamide 20% Treatment and RETINOL RETINOL SKIN CREAM share ingredients?
Yes, they share common ingredients. Check the ingredient face-off section above for a detailed comparison.
What's the main difference between Paula's Choice Clinical Niacinamide 20% Treatment and RETINOL RETINOL SKIN CREAM?
The key differences are in their active ingredients and formulation approach. Check the attribute battle above for a detailed breakdown.