INNBEAUTY PROJECT Pore Refine Pore Shrinking & Texture Smoothing Serum vs Jack Black Protein Booster Skin Serum
INNBEAUTY PROJECT Pore Refine Pore Shrinking & Texture Smoothing Serum scores 8.5/9.8 and Jack Black Protein Booster Skin Serum scores 8.5/9.8 — a near-tie where your skin type decides the winner.
Head to head
Pore Refine Pore Shrinking & Texture Smoothing Serum
Protein Booster Skin Serum
Score comparison
These two are neck and neck — just 0.0 points apart.
Scores last verified: July 2026
Attribute battle
Hydration Efficacy
INNBEAUTY PROJECT WINSIrritation Risk
TIEActive Ingredient Strength
INNBEAUTY PROJECT WINSIngredient Transparency
TIEFormulation Safety
TIEIngredient face-off
15% overlapOnly in INNBEAUTY PROJECT Pore Refine Pore Shrinking & Texture Smoothing Serum
44 unique
Shared ingredients
8 in common
Only in Jack Black Protein Booster Skin Serum
21 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.
Active Ingredient Strength is another area of separation. INNBEAUTY PROJECT Pore Refine Pore Shrinking & Texture Smoothing Serum scores 6.1 here versus 5.3 for Jack Black Protein Booster Skin Serum. That difference comes down to how each formula is built — the ingredient list tells the story.
INNBEAUTY PROJECT Pore Refine Pore Shrinking & Texture Smoothing Serum brings Arginine, Lactic Acid, and Salix Alba (Willow) Bark Extract as actives, while jack Black Protein Booster Skin Serum relies on Camellia Sinensis Leaf Extract, Dipeptide Diaminobutyroyl Benzylamide Diacetate, and Retinyl Palmitate. Both approaches have merit, but the positioning and supporting ingredients make the difference.
Best for your skin type
INNBEAUTY PROJECT Pore Refine Pore Shrinking & Texture Smoothing Serum 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
Jack Black Protein Booster Skin Serum 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
Both sit in the premium bracket, so value comes down to formulation quality. INNBEAUTY PROJECT Pore Refine Pore Shrinking & Texture Smoothing Serum gets the nod here with its 8.5 overall score — you're getting more for a similar outlay.
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 Pore Refine Pore Shrinking & Texture Smoothing Serum or Jack Black Protein Booster Skin Serum?
Based on ingredient analysis, INNBEAUTY PROJECT Pore Refine Pore Shrinking & Texture Smoothing Serum scores higher overall. See the full score breakdown above for details on each attribute.
Do INNBEAUTY PROJECT Pore Refine Pore Shrinking & Texture Smoothing Serum and Jack Black Protein Booster Skin 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 Pore Refine Pore Shrinking & Texture Smoothing Serum and Jack Black Protein Booster Skin Serum?
The key differences are in their active ingredients and formulation approach. Check the attribute battle above for a detailed breakdown.