COSRX The 6 Peptide Skin Booster Serum vs Summer Fridays Jet Lag™ Eye Patches
Summer Fridays Jet Lag™ Eye Patches scores 9.2/9.8 vs COSRX The 6 Peptide Skin Booster Serum at 8.5/9.8. Summer Fridays Jet Lag™ Eye Patches wins for hydration.
Head to head
The 6 Peptide Skin Booster Serum
Jet Lag™ Eye Patches
Score comparison
Summer Fridays Jet Lag™ Eye Patches edges ahead, winning 1 of 5 attributes.
Scores last verified: July 2026
Attribute battle
Hydration Efficacy
Summer Fridays WINSIrritation Risk
TIEActive Ingredient Strength
TIEIngredient Transparency
COSRX WINSFormulation Safety
TIEIngredient face-off
25% overlapOnly in COSRX The 6 Peptide Skin Booster Serum
30 unique
Shared ingredients
10 in common
Only in Summer Fridays Jet Lag™ Eye Patches
28 unique
Why Summer Fridays Jet Lag™ Eye Patches comes out ahead
Where Summer Fridays Jet Lag™ Eye Patches really shines is hydration efficacy, scoring 9.6 compared to COSRX The 6 Peptide Skin Booster Serum's 9.2. With Glycerin, Butylene Glycol, and Sodium Hyaluronate in its top ingredients, Summer Fridays Jet Lag™ Eye Patches delivers stronger moisture-binding capability.
Ingredient Transparency is another area of separation. COSRX The 6 Peptide Skin Booster Serum scores 8.8 here versus 8.5 for Summer Fridays Jet Lag™ Eye Patches. That difference comes down to how each formula is built — the ingredient list tells the story.
Summer Fridays Jet Lag™ Eye Patches brings Niacinamide, Caffeine, and Cucumis Sativus (Cucumber) Fruit Extract as actives, while cOSRX The 6 Peptide Skin Booster Serum relies on Niacinamide, Acetyl Hexapeptide-8, and Dipeptide Diaminobutyroyl Benzylamide Diacetate. Both approaches have merit, but the positioning and supporting ingredients make the difference.
Best for your skin type
COSRX The 6 Peptide Skin Booster Serum is better if you have
- Sensitive skin — the low-irritation formula keeps things gentle
- Dry or dehydrated skin that craves moisture, thanks to Dipropylene Glycol
- Anyone who prefers clean, well-vetted formulations
Summer Fridays Jet Lag™ Eye Patches 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 mid-range bracket, so value comes down to formulation quality. Summer Fridays Jet Lag™ Eye Patches gets the nod here with its 9.2 overall score — you're getting more for a similar outlay.
Our verdict
Summer Fridays Jet Lag™ Eye Patches edges ahead with a slightly stronger formulation, but COSRX The 6 Peptide Skin Booster Serum is still a solid pick.
Frequently asked questions
Which is better: COSRX The 6 Peptide Skin Booster Serum or Summer Fridays Jet Lag™ Eye Patches?
Based on ingredient analysis, Summer Fridays Jet Lag™ Eye Patches scores higher overall. See the full score breakdown above for details on each attribute.
Do COSRX The 6 Peptide Skin Booster Serum and Summer Fridays Jet Lag™ Eye Patches share ingredients?
Yes, they share common ingredients. Check the ingredient face-off section above for a detailed comparison.
What's the main difference between COSRX The 6 Peptide Skin Booster Serum and Summer Fridays Jet Lag™ Eye Patches?
The key differences are in their active ingredients and formulation approach. Check the attribute battle above for a detailed breakdown.