INNBEAUTY PROJECT Elastic Skin Firming & Plumping Vegan Growth Factor Serum with Copper Peptides vs Sunday Riley B3 Nice 10% Niacinamide Serum
INNBEAUTY PROJECT Elastic Skin Firming & Plumping Vegan Growth Factor Serum with Copper Peptides scores 8.9/9.8 vs Sunday Riley B3 Nice 10% Niacinamide Serum at 8.5/9.8. INNBEAUTY PROJECT Elastic Skin Firming & Plumping Vegan Growth Factor Serum with Copper Peptides wins for hydration.
Head to head
Elastic Skin Firming & Plumping Vegan Growth Factor Serum with Copper Peptides
B3 Nice 10% Niacinamide Serum
Score comparison
INNBEAUTY PROJECT Elastic Skin Firming & Plumping Vegan Growth Factor Serum with Copper Peptides edges ahead, winning 2 of 5 attributes.
Scores last verified: July 2026
Attribute battle
Hydration Efficacy
INNBEAUTY PROJECT WINSIrritation Risk
TIEActive Ingredient Strength
TIEIngredient Transparency
INNBEAUTY PROJECT WINSFormulation Safety
TIEIngredient face-off
13% overlapOnly in INNBEAUTY PROJECT Elastic Skin Firming & Plumping Vegan Growth Factor Serum with Copper Peptides
42 unique
Only in Sunday Riley B3 Nice 10% Niacinamide Serum
37 unique
Why INNBEAUTY PROJECT Elastic Skin Firming & Plumping Vegan Growth Factor Serum with Copper Peptides comes out ahead
Where INNBEAUTY PROJECT Elastic Skin Firming & Plumping Vegan Growth Factor Serum with Copper Peptides really shines is hydration efficacy, scoring 9.8 compared to Sunday Riley B3 Nice 10% Niacinamide Serum's 5.1. With Butylene Glycol, Glycerin, and Pentylene Glycol in its top ingredients, INNBEAUTY PROJECT Elastic Skin Firming & Plumping Vegan Growth Factor Serum with Copper Peptides delivers stronger moisture-binding capability.
Ingredient Transparency is another area of separation. INNBEAUTY PROJECT Elastic Skin Firming & Plumping Vegan Growth Factor Serum with Copper Peptides scores 8.8 here versus 8.5 for Sunday Riley B3 Nice 10% Niacinamide Serum. That difference comes down to how each formula is built — the ingredient list tells the story.
INNBEAUTY PROJECT Elastic Skin Firming & Plumping Vegan Growth Factor Serum with Copper Peptides brings Dioscorea Villosa (Wild Yam) Root Extract, Ceramide Np, and Niacinamide 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
INNBEAUTY PROJECT Elastic Skin Firming & Plumping Vegan Growth Factor Serum with Copper Peptides is better if you have
- Sensitive skin — the low-irritation formula keeps things gentle
- Dry or dehydrated skin that craves moisture, thanks to Butylene Glycol
- Targeting specific concerns like aging or uneven tone — Dioscorea Villosa (Wild Yam) Root Extract 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
INNBEAUTY PROJECT Elastic Skin Firming & Plumping Vegan Growth Factor Serum with Copper Peptides 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: INNBEAUTY PROJECT Elastic Skin Firming & Plumping Vegan Growth Factor Serum with Copper Peptides or Sunday Riley B3 Nice 10% Niacinamide Serum?
Based on ingredient analysis, INNBEAUTY PROJECT Elastic Skin Firming & Plumping Vegan Growth Factor Serum with Copper Peptides scores higher overall. See the full score breakdown above for details on each attribute.
Do INNBEAUTY PROJECT Elastic Skin Firming & Plumping Vegan Growth Factor Serum with Copper Peptides 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 INNBEAUTY PROJECT Elastic Skin Firming & Plumping Vegan Growth Factor Serum with Copper Peptides 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.