Peptide Squad Collagen Renewal Serum — Reddit Reviews

Name: Peptide Squad Collagen Renewal Serum
Brand: Maelove
Rating: 92 (9 reviews)

by Maelove

92nextscore9 verdicts

Updated October 10, 2026

Copper peptide serum layers fast for 30+ routines; liquid-y, not fussy.

$54.49at Amazon

See 12 dupes

What the community says

Backed by 53 studies

A liquidy peptide serum people slot into morning or tret-night routines for easy layering. Redditors like that it plays nicely with vitamin C stacks and sinks in fast; the catch is that some users see it more as moisturizer territory.

What this means for you

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From Reddit

Backed by 11 threads from r/SkincareAddiction, r/30PlusSkinCare and 3 more.

Read the threads ↓

What people love

Copper peptide plus niacinamide combo
Instantly sinks in, no tacky residue
Plays well in stacked routines

Watch out for

Can read more like a light moisturizer than a treatment serum
Price keeps coming up as a downside
Hard to judge results from user reports alone

Product details

Concerns

Anti-Aging

Product Traits

Lightweight

Key Ingredients

Peptides Niacinamide

Skin type data limited

Where to buy

Amazon$54.49

What the science says

Acne
Some evidence
Niacinamide: 6 studies tested it on its own. See all 17 studies
What the studies found
- Most studies found niacinamide helped acne
- It often cleared acne about as well as clindamycin when put on the skin
- Some studies found it helped reduce red, sore spots and pimples
- Some evidence is still uncertain because some studies found no clear difference
Hyperpigmentation
Some evidence
Niacinamide: 5 studies tested it on its own. See all 20 studies
What the studies found
- All 5 studies that tested it on its own found it helped fade dark spots
- On its own, it reduced facial darkening and made skin look lighter than a placebo
- It also improved dark spots linked with sun damage in one clinical trial
Skin Barrier
Not proven yet
Few or mixed studies. This claim isn't established.
Niacinamide: 1 study tested it on its own. See all 17 studies
What the studies found
- The one study that tested it on its own found it helped the skin barrier
- It lowered water loss through the skin
- It increased the thickness of the outer skin layer

Research context, not treatment advice. Studies are about the ingredient, not necessarily this exact product.

Real Reddit threads — 14 mentions across 11 threads

Maelove Peptide Squad Collagen Renewal Serum on Reddit, in one place — 11 threads from r/SkincareAddiction, r/30PlusSkinCare and 3 more, summarized.

r/SkincareAddiction[Misc] 📌 Avoiding Estée Lauder Companies? Here’s a list with alternatives

Peptides

658

“I've been using Maelove Peptide Squad with copper”
Mentioned

“Any substitute for The Ordinary's Multi-Peptide Copper Serum?”
Mentioned

“Thank you! I'm looking for a dupe of The Ordinary copper peptides serum”
Mentioned

r/30PlusSkinCareBeen actually doing the Tret Wait (1h until moisturizer) - results

“I use Centella Toner (brown), Maelove Peptide Squad, Illyoon Ato Ceramide Cream, and Byoma Recovery Oil.”
Mentioned

“Maelove Peptide Squad”
Mentioned

“I use ... Maelove Peptide Squad ...”
Mentioned

r/30PlusSkinCareI just started Tretinoin and azelaic acid and I love what I'm seeing, but want to know if there is more I could be doing.

Peptides

“MAELOVE Glow Maker and Peptide Squad.”
Mentioned

“Peptide Squad has GHK-Cu copper peptide which you normally can’t mix with Vit C, but here it’s formulated to work with Glow Maker (Vit C serum).”
Mentioned