INNBEAUTY PROJECT Elastic Skin Firming & Plumping Vegan Growth Factor Serum with Copper Peptides vs innisfree Retinol Green Tea PDRN™ Korean Firming & Smoothing Serum for Slow-Aging
INNBEAUTY PROJECT Elastic Skin Firming & Plumping Vegan Growth Factor Serum with Copper Peptides scores 8.9/9.8 and innisfree Retinol Green Tea PDRN™ Korean Firming & Smoothing Serum for Slow-Aging scores 9.1/9.8 — a near-tie where your skin type decides the winner.
Head to head
Elastic Skin Firming & Plumping Vegan Growth Factor Serum with Copper Peptides
Retinol Green Tea PDRN™ Korean Firming & Smoothing Serum for Slow-Aging
Score comparison
These two are neck and neck — just 0.2 points apart.
Scores last verified: July 2026
Attribute battle
Hydration Efficacy
INNBEAUTY PROJECT WINSIrritation Risk
TIEActive Ingredient Strength
INNBEAUTY PROJECT WINSIngredient Transparency
INNBEAUTY PROJECT WINSFormulation Safety
TIEIngredient face-off
23% overlapOnly in INNBEAUTY PROJECT Elastic Skin Firming & Plumping Vegan Growth Factor Serum with Copper Peptides
37 unique
Shared ingredients
11 in common
Only in innisfree Retinol Green Tea PDRN™ Korean Firming & Smoothing Serum for Slow-Aging
35 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.
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 7.0 for innisfree Retinol Green Tea PDRN™ Korean Firming & Smoothing Serum for Slow-Aging. That difference comes down to how each formula is built — the ingredient list tells the story.
innisfree Retinol Green Tea PDRN™ Korean Firming & Smoothing Serum for Slow-Aging brings Niacinamide, Allantoin, and Tocopherol as actives, while iNNBEAUTY PROJECT Elastic Skin Firming & Plumping Vegan Growth Factor Serum with Copper Peptides relies on Dioscorea Villosa (Wild Yam) Root Extract, Ceramide Np, and Niacinamide. 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
innisfree Retinol Green Tea PDRN™ Korean Firming & Smoothing Serum for Slow-Aging is better if you have
- Sensitive skin — the low-irritation formula keeps things gentle
- Dry or dehydrated skin that craves moisture, thanks to Glycerin
- Anyone who prefers clean, well-vetted formulations
Value comparison
innisfree Retinol Green Tea PDRN™ Korean Firming & Smoothing Serum for Slow-Aging comes in at mid-range pricing with a 9.1 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: INNBEAUTY PROJECT Elastic Skin Firming & Plumping Vegan Growth Factor Serum with Copper Peptides or innisfree Retinol Green Tea PDRN™ Korean Firming & Smoothing Serum for Slow-Aging?
Based on ingredient analysis, innisfree Retinol Green Tea PDRN™ Korean Firming & Smoothing Serum for Slow-Aging 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 innisfree Retinol Green Tea PDRN™ Korean Firming & Smoothing Serum for Slow-Aging 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 innisfree Retinol Green Tea PDRN™ Korean Firming & Smoothing Serum for Slow-Aging?
The key differences are in their active ingredients and formulation approach. Check the attribute battle above for a detailed breakdown.