Sunday Riley B3 Nice 10% Niacinamide Serum vs The Ordinary Rice Lipids + Ectoin Microemulsion Moisturizer for Soothing Hydration & Reduced Redness
Sunday Riley B3 Nice 10% Niacinamide Serum scores 8.5/9.8 and The Ordinary Rice Lipids + Ectoin Microemulsion Moisturizer for Soothing Hydration & Reduced Redness scores 8.5/9.8 — a near-tie where your skin type decides the winner.
Head to head
B3 Nice 10% Niacinamide Serum
Rice Lipids + Ectoin Microemulsion Moisturizer for Soothing Hydration & Reduced Redness
Score comparison
These two are neck and neck — just 0.0 points apart.
Scores last verified: July 2026
Attribute battle
Hydration Efficacy
The Ordinary WINSIrritation Risk
TIEActive Ingredient Strength
Sunday Riley WINSIngredient Transparency
TIEFormulation Safety
TIEIngredient face-off
11% overlapOnly in Sunday Riley B3 Nice 10% Niacinamide Serum
38 unique
Only in The Ordinary Rice Lipids + Ectoin Microemulsion Moisturizer for Soothing Hydration & Reduced Redness
40 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.
Hydration Efficacy is another area of separation. The Ordinary Rice Lipids + Ectoin Microemulsion Moisturizer for Soothing Hydration & Reduced Redness scores 9.8 here versus 5.1 for Sunday Riley B3 Nice 10% Niacinamide Serum. That difference comes down to how each formula is built — the ingredient list tells the story.
Sunday Riley B3 Nice 10% Niacinamide Serum brings Niacinamide, Resveratrol, and Asiaticoside as actives, while the Ordinary Rice Lipids + Ectoin Microemulsion Moisturizer for Soothing Hydration & Reduced Redness relies on Ectoin, Allantoin, and Lysine Hcl. Both approaches have merit, but the positioning and supporting ingredients make the difference.
Best for your skin type
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
The Ordinary Rice Lipids + Ectoin Microemulsion Moisturizer for Soothing Hydration & Reduced Redness is better if you have
- Sensitive skin — the low-irritation formula keeps things gentle
- Dry or dehydrated skin that craves moisture, thanks to Hydrogenated Lecithin
- Anyone who prefers clean, well-vetted formulations
Value comparison
At premium pricing with a score of 8.5, Sunday Riley B3 Nice 10% Niacinamide Serum is a decent pick. The Ordinary Rice Lipids + Ectoin Microemulsion Moisturizer for Soothing Hydration & Reduced Redness sits at the budget level with a 8.5 score — the extra cost doesn't translate to better scores here.
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: Sunday Riley B3 Nice 10% Niacinamide Serum or The Ordinary Rice Lipids + Ectoin Microemulsion Moisturizer for Soothing Hydration & Reduced Redness?
Based on ingredient analysis, Sunday Riley B3 Nice 10% Niacinamide Serum scores higher overall. See the full score breakdown above for details on each attribute.
Do Sunday Riley B3 Nice 10% Niacinamide Serum and The Ordinary Rice Lipids + Ectoin Microemulsion Moisturizer for Soothing Hydration & Reduced Redness share ingredients?
Yes, they share common ingredients. Check the ingredient face-off section above for a detailed comparison.
What's the main difference between Sunday Riley B3 Nice 10% Niacinamide Serum and The Ordinary Rice Lipids + Ectoin Microemulsion Moisturizer for Soothing Hydration & Reduced Redness?
The key differences are in their active ingredients and formulation approach. Check the attribute battle above for a detailed breakdown.