Peptide Squad Collagen Renewal Serum
Peptide Squad Collagen Renewal Serum
Peptide Squad Collagen Renewal Serum
Peptide Squad Collagen Renewal Serum
Peptide Squad Collagen Renewal Serum
Peptide Squad Collagen Renewal Serum
Peptide Squad Collagen Renewal Serum
Peptide Squad Collagen Renewal Serum

Peptide Squad Collagen Renewal Serum

4.8
Rated 4.8 out of 5 stars
4.8 Stars (1,015 Reviews)
(Based on 1,015 reviews)
4.8
Rated 4.8 out of 5 stars
4.8 Stars (1,015 Reviews)
(Based on 1,015 reviews)

Your skin, but more plump and firm.

After 40, your skin doesn't bounce back like it used to. Peptide Squad addresses the root cause - declining collagen production - with four proven peptides that work together to firm, plump, and strengthen your skin's foundation.

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In stock and ships next business day

Enjoy free standard shipping on all U.S. orders over $50. Orders under $50 ship for a flat rate of $6.95.

We ship all orders from our FDA-registered, climate-controlled facility in Northern California, Monday through Friday.

  • You'll receive a confirmation email with tracking information as soon as your order is on its way to you.

Shop with confidence. Our 100-day Free Returns Guarantee protects your purchase from the day it arrives.

✦ The only serum with all four categories of science-backed wrinkle-fighting peptides

THE 4-PEPTIDE COMPLEX (Copper Tripeptide-1, Matrixyl 3000, Argireline, Rice Peptides)

  • Each peptide tackles a different cause of aging, and together they rebuild collagen, prevent breakdown, relax expression lines, and restore firmness.
  • This is the advantage of combining peptides: faster, more comprehensive results than any single peptide can deliver.

CALM & SKIN BARRIER SUPPORT (Niacinamide, Panthenol, Ceramides, Turmeric, Jojoba Oil)

  • Fortifies your skin's protective barrier, which weakens with age.
  • This blend reduces the appearance of redness while minimizing potential irritation.

HYDRATION BOOST (Hyaluronic Acid, Glycerin, Rice Peptides)

  • Draws moisture into the skin for a smooth, plump appearance.
  • This lightweight base is what ensures the serum absorbs instantly without leaving a sticky or tacky residue.

full ingredient list in FAQ

Use morning and/or night for best results.

Apply a thin layer to your face, neck, and chest (don't neglect your neck and chest - they're just as exposed to sun and aging as your face, and they respond beautifully to peptides).

Massage in until fully absorbed, then follow with moisturizer to seal everything in.

First-time users: You may notice a slight tingling or temporary numbing sensation from the Argireline peptide. This is normal and fades as your skin adjusts.

  • Layering with other products:
    Peptide Squad plays well with all Maelove products
  • Apply thinnest to thickest, waiting one minute between layers
  • Safe to use with Vitamin C (morning) and retinoids (night)

FAQ

All Maelove products are tested for sensitive skin (Human Repeat Insult Patch Testing conducted at third-party labs), made in the US, vegan, cruelty-free, non-comedogenic, gluten-free, and free of parabens, phthalates, dyes, and artificial fragrances. We don't use ingredients that are banned in the EU or in the USA.

Aqua (Water), Glycerin, Propanediol, Caprylyl Glycol, Niacinamide, Panthenol (D), Simmondsia Chinensis (Jojoba) Seed Oil, Copper Tripeptide-1, Ceramide EOP, Ceramide NP, Acetyl Hexapeptide-8, Ceramide AP, Allantoin, Sodium Hyaluronate (L), Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, Hydrolyzed Rice Protein, Aloe Barbadensis Flower Extract, Bisabolol (L-alpha), Curcuma Longa (Turmeric) Root Extract, Camellia Sinensis (Green Tea) Leaf Extract, Melia Azadirachta (Neem) Leaf Extract, Melia Azadirachta (Neem) Flower Extract, Hamamelis Virginiana (Witch Hazel) Water, Chondrus Crispus (Carrageenan) Extract, Glycine, Pullulan, Sodium Lactate, Coccinia Indica Fruit Extract, Cholesterol, Carbomer, Solanum Melongena (Eggplant) Fruit Extract, Dimethicone, Butylene Glycol, Polysorbate 20, Sodium Gluconate, Madecassoside, Hydrolyzed Gardenia Florida Extract, Phytosphingosine, Corallina Officinalis Extract, Ocimum Sanctum Leaf Extract, Sodium Lauroyl Lactylate, Sclerotium Gum, Maltodextrin, Ethylhexylglycerin, Proline, Xanthan Gum, Sodium PCA, Sodium Hydroxide, Lecithin, Phenoxyethanol, Citric Acid, Alcohol, Alcohol Denat.

Most peptide serums on the market fall into one of two camps:

Single-peptide formulas: They include one or two peptides (usually Matrixyl or copper) at an effective concentration. These work, but they're only addressing one mechanism of aging.

Peptide cocktails: They list an assortment of different peptides on the label, which sounds impressive—but many lack published clinical studies, and there's often no clear rationale for why those specific peptides were combined. How do they work better together?

What makes Peptide Squad different: We took a targeted approach: four peptides, each from a different class with a distinct mechanism of action, formulated at clinically-effective concentrations.

  • Signal Peptides (Matrixyl 3000): Stimulate collagen production
  • Neurotransmitter Inhibitors (Argireline): Soften expression lines
  • Carrier Peptides (Copper Tripeptide-1): Deliver copper for collagen synthesis
  • Enzyme Inhibitors (Rice Peptides): Block collagen breakdown

Each one is backed by published clinical research. Together, they create synergy—attacking aging from multiple angles simultaneously for faster, more comprehensive results than any single peptide can deliver.

The experience: Unlike many peptide serums that feel heavy or sticky, ours absorbs in seconds. You get serious anti-aging power without the tacky residue or irritation.

Each class of peptide fights aging through a different mechanism:

  • Signal Peptides (Matrixyl 3000): Tell your skin to build more collagen and elastin
  • Neurotransmitter-Inhibiting Peptides (Argireline): Relax expression lines by reducing muscle contractions
  • Carrier Peptides (Copper Tripeptide-1): Deliver copper to support collagen production and repair
  • Enzyme-Inhibiting Peptides (Rice Peptides): Block enzymes that break down collagen

By combining all four types, we're addressing aging from multiple angles simultaneously. This creates synergy - the peptides work better together than individually, leading to faster and better results.

First week: Your skin feels smoother, softer, and noticeably plumper to the touch. Makeup glides on without pilling or sliding because this absorbs so cleanly.

Weeks 4-8: This is the "firming window." Fine lines start to soften, and your skin feels more bouncy when you press on it.

The long game: This is where peptides really shine. You're not just treating existing damage—you're actively slowing down future aging by supporting your skin's structure every day.

The goal? In 10 years, look like you've aged only five. Use it daily to keep sending those rebuilding signals to your skin.

Yes to both!

The concern: Some people worry that copper peptides react with Vitamin C, causing oxidation. This is only true for free copper ions.

Why Peptide Squad is safe: Our copper is bound to GHK peptide (Copper Tripeptide-1), which is a stable complex that naturally occurs in your skin. It's not free copper, so there's no reaction.

We've tested it: Internal stability tests confirm Peptide Squad doesn't cause oxidation of Vitamin C in Glow Maker.

How to layer:
Morning: Vitamin C (Glow Maker) → Peptide Squad → Moisturizer → SPF
Night: Peptide Squad → Retinoid → Moisturizer

Both combinations are not only safe; they're complementary. You're getting brightening + collagen building during the day, and cell turnover + structural repair at night.

Yes. The actives in Peptide Squad including peptides, niacinamide, panthenol, hyaluronic acid, natural moisturizing factors, ceramides and jojoba and botanical extracts and actives including allantoin, aloe, green tea, turmeric and polyphenols such as madecassoside (found in CICA) and bisabolol (found in chamomile) are all considered generally safe to use topically during pregnancy and lactation.

However, it is always advisable to check with your doctor regarding skin care products and ingredients and follow their protocol.

Customer Reviews

4.8
Rated 4.8 out of 5 stars
Based on 1,015 reviews
Total 5 star reviews: 865 Total 4 star reviews: 82 Total 3 star reviews: 43 Total 2 star reviews: 15 Total 1 star reviews: 10
1,015 reviews
  • RG
    Roxanne G.
    Verified Buyer
    I recommend this product
    What are your skin concerns? Dryness, Sun Damage, Redness and sensitivity, Fine lines and wrinkles
    What is your skin type? Dry
    Product Standouts Easy To Use, Hydrating, Healing, Gentle, Great Ingredients
    Rated 5 out of 5 stars
    2 years ago
    Great Product

    I love all the Maelove skincare I’ve tried and appreciate the fact that they are gluten free and good for the skin.

    As I mentioned in my review of the Hydrator, there is less product in each bottle when they were arriving full in the past. Please consider giving us a full bottle of the product that we are paying for.

  • JM
    Jenny M.
    Verified Buyer
    I recommend this product
    What are your skin concerns? Dryness, Fine lines and wrinkles, Sun Damage, Dark spots
    How old are you? 35-44
    What is your skin type? Dry
    Product Standouts Great texture, Easy To Use, Hydrating, Great Ingredients
    Rated 5 out of 5 stars
    1 year ago
    Love this

    I’m a pilot so am constantly in very dry conditions in airplanes and hotels and I get a lot of sun damage from being in the sun at high altitudes. I use this every morning on top of the glow maker and then follow it with the hydro relief peptide cream and lastly with a sunscreen over it. My skin doesn’t dry out all day and I have noticed a reduction in my fine lines (age 40). This is me with no makeup on after putting on my morning routine.

  • JK
    Jennifer K.
    Verified Buyer
    I recommend this product
    What are your skin concerns? Fine lines and wrinkles, Sun Damage
    How old are you? 45-54
    What is your skin type? Combination
    Product Standouts Great texture, Dramatic Results, Easy To Use, Gentle, Hydrating
    Rated 5 out of 5 stars
    1 year ago
    This Serum Packs a Punch

    I have used so many beauty serums over the last couple years that I could stock a small beauty outlet. However, it's very rare that I find things that make a difference enough for me to notice. Peptide Squad Collagen Renewal Serum is one that has impressed me much more than other products. I use it every morning before I put on my make-up, and I have noticed how my sun spots have faded, and my skin seems plump. I'm definitely going to re-purchase this serum as it has become one of my regular beauty routine items.

  • TM
    Tamara M.
    Verified Buyer
    I recommend this product
    What are your skin concerns? Redness and sensitivity, Sun Damage, Fine lines and wrinkles, Dark spots
    How old are you? 45-54
    What is your skin type? Combination
    Product Standouts Great texture, Gentle, Great Ingredients, Easy To Use, Dramatic Results
    Rated 5 out of 5 stars
    1 year ago
    Incredible!!

    I recently heard about this product from Natash B, The one and only Beauty Junky Monkey. I waited for the restock and put myself on the autoship! I’ve been using it for a month along with the Glowmaker serum and my skin looks incredible, probably the best it’s ever looked! I’m 46 and my skin is glowy and bouncy and looks better than it did in my 30’s! This serum is amazing and has quickly become my favourite, I use it morning and night as part of my overall routine. My only regret is that I didn’t find it sooner or have a good skincare routine until my mid 40’s!

    If you’re on the fence about purchasing, just do it! You will not regret having gorgeous skin!!

  • EA
    Elena A.
    Verified Buyer
    I recommend this product
    What are your skin concerns? Dryness, Fine lines and wrinkles, Redness and sensitivity, Sun Damage
    How old are you? 35-44
    What is your skin type? Normal
    Product Standouts Great texture, Unique, Great Ingredients, Easy To Use
    Rated 5 out of 5 stars
    1 year ago
    Amazing product and quality

    I love that this serum has the major 4 peptides in it along with other great skin ingredients like niacinimide and B5. Its blue color with the natural copper is also interesting. I am very meticulous about my skincare and I’m so glad to have found Maelove products! Everything I’ve tried so far I have truly enjoyed. I love how it also makes my skin look - as shown in the photo no face makeup and natural lighting