Dr.G Black Snail Retinol Ampoule vs Sunday Riley B3 Nice 10% Niacinamide Serum
Dr.G Black Snail Retinol Ampoule scores 8.8/9.8 vs Sunday Riley B3 Nice 10% Niacinamide Serum at 8.5/9.8. Dr.G Black Snail Retinol Ampoule wins for hydration.
Head to head
Black Snail Retinol Ampoule
B3 Nice 10% Niacinamide Serum
Score comparison
Dr.G Black Snail Retinol Ampoule edges ahead, winning 1 of 5 attributes.
Scores last verified: July 2026
Attribute battle
Hydration Efficacy
Dr.G WINSIrritation Risk
TIEActive Ingredient Strength
TIEIngredient Transparency
TIEFormulation Safety
TIEIngredient face-off
16% overlapOnly in Dr.G Black Snail Retinol Ampoule
48 unique
Shared ingredients
9 in common
Only in Sunday Riley B3 Nice 10% Niacinamide Serum
34 unique
Why Dr.G Black Snail Retinol Ampoule comes out ahead
Where Dr.G Black Snail Retinol Ampoule really shines is hydration efficacy, scoring 9.8 compared to Sunday Riley B3 Nice 10% Niacinamide Serum's 5.1. With Propanediol, Glycerin, and Glycereth-26 in its top ingredients, Dr.G Black Snail Retinol Ampoule delivers stronger moisture-binding capability.
Dr.G Black Snail Retinol Ampoule brings Snail Secretion Filtrate, Niacinamide, and Adenosine as actives, while sunday Riley B3 Nice 10% Niacinamide Serum relies on Niacinamide, Resveratrol, and Asiaticoside. Both approaches have merit, but the positioning and supporting ingredients make the difference.
Best for your skin type
Dr.G Black Snail Retinol Ampoule is better if you have
- Sensitive skin — the low-irritation formula keeps things gentle
- Dry or dehydrated skin that craves moisture, thanks to Propanediol
- Targeting specific concerns like aging or uneven tone — Snail Secretion Filtrate does the heavy lifting
Sunday Riley B3 Nice 10% Niacinamide Serum is better if you have
- Sensitive skin — the low-irritation formula keeps things gentle
- Targeting specific concerns like aging or uneven tone — Niacinamide does the heavy lifting
- Anyone who prefers clean, well-vetted formulations
Value comparison
Sunday Riley B3 Nice 10% Niacinamide Serum comes in at premium pricing with a 8.5 score, which is solid value at that tier.
Our verdict
Dr.G Black Snail Retinol Ampoule edges ahead with a slightly stronger formulation, but Sunday Riley B3 Nice 10% Niacinamide Serum is still a solid pick.
Frequently asked questions
Which is better: Dr.G Black Snail Retinol Ampoule or Sunday Riley B3 Nice 10% Niacinamide Serum?
Based on ingredient analysis, Dr.G Black Snail Retinol Ampoule scores higher overall. See the full score breakdown above for details on each attribute.
Do Dr.G Black Snail Retinol Ampoule and Sunday Riley B3 Nice 10% Niacinamide Serum share ingredients?
Yes, they share common ingredients. Check the ingredient face-off section above for a detailed comparison.
What's the main difference between Dr.G Black Snail Retinol Ampoule and Sunday Riley B3 Nice 10% Niacinamide Serum?
The key differences are in their active ingredients and formulation approach. Check the attribute battle above for a detailed breakdown.