Comparison
COSRX The 6 Peptide Skin Booster vs iUNIK Beta Glucan Power Moisture Serum
Two serums that compete for the same routine slot. Below is the honest side by side: what makes each one different, who each one is best for, and how real users rate them.
COSRX
The 6 Peptide Skin BoosterA lightweight peptide serum from COSRX with hyaluronic acid, NAG and amino acids. Targets firmness, hydration, even tone and refined texture in one step.
iUNIK
Beta Glucan Power Moisture SerumSingle hero ingredient serum with beta glucan, deeply hydrating and calming.
Choose The 6 Peptide Skin Booster if
- Your main concern is Aging or Dullness.
- You have Normal or Combination skin.
- You want 6 Peptides, Hyaluronic Acid, NAG (N-Acetyl Glucosamine) in the formula.
- Six peptides in one lightweight formula
Choose Beta Glucan Power Moisture Serum if
- Your main concern is Barrier or Redness.
- You have All skin.
- You want Beta Glucan, Panthenol in the formula.
- Plumping
At a glance
- Normal
- Dry
- Combination
- Oily
- Sensitive
- Dry
- Sensitive
- All
- Aging
- Dullness
- Dehydration
- Texture
- Dehydration
- Barrier
- Redness
- 6 Peptides
- Hyaluronic Acid
- NAG (N-Acetyl Glucosamine)
- Amino Acids
- Beta Glucan
- Panthenol
- Six peptides in one lightweight formula
- Layers well under moisturizer and SPF
- Fragrance-free, suitable for sensitive skin
- Great value for a peptide serum
- Plumping
- Calming
- Pump can dispense a lot at once
- Peptide results build slowly over 4 to 8 weeks
- Slightly tacky
Ingredient interactions
No flagged interactions between the key ingredients in these two products. You can layer them at different routine steps without a known conflict.
What reviewers say
The 6 Peptide Skin Booster
No reviews yet.
Beta Glucan Power Moisture Serum
"Enchanted Cosmetics 50% Beta Glucan serum is $14 at Amazon and really helped me with tret dryness."
"This serum is FANTASTIC when you are feeling tight and need some extra hydration. I already used the one in the review and I'm on my second ..."
FAQ
What is the main difference between COSRX The 6 Peptide Skin Booster and iUNIK Beta Glucan Power Moisture Serum?
Both are serums. COSRX The 6 Peptide Skin Booster focuses on Aging and Dullness, while iUNIK Beta Glucan Power Moisture Serum targets Dehydration and Barrier. Ingredient wise, COSRX The 6 Peptide Skin Booster leads with 6 Peptides and Hyaluronic Acid; iUNIK Beta Glucan Power Moisture Serum uses Beta Glucan and Panthenol.
Can I use COSRX The 6 Peptide Skin Booster and iUNIK Beta Glucan Power Moisture Serum together?
They serve the same routine step, so pick one at a time rather than layering.