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 4.76 (347 Reviews)

Glassly Silk Peptide Serum

Glassly Silk Peptide Serum

Almost Sold Out

bolt Smooths Early Lines

star Firms Sagging Skin

favorite Supports Healthy, Youthful Glow

psychiatry Long-Lasting Hydration

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Glassly Silk Peptide Serum

Glassly Silk Peptide Serum

Regular price $44.99
Regular price $44.99 Sale price $54.99
SAVE 18% Sold out
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    I’ve wasted $200+ on anti-aging products over the years. These silk threads actually absorb and work, instead of just sitting on top of my skin. At this stage in my life, that’s the first time I’ve felt a product truly doing something rather than just feeling nice.

    Susie E.
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    First serum that actually made my forehead lines softer without making my skin peel. My skin feels calmer and more comfortable instead of tight or irritated like it usually does with treatments.

    Jessica T.
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    No more checking my reflection every five minutes. I finally feel like I look as rested as I claim to be. It’s a relief not to worry about my face giving me away anymore.

    Lauren K.

    How fast does it work?

    The silk threads create an instant tightening effect within 60 seconds—you'll actually feel your skin firm up. The 30 peptides work deeper to rebuild collagen, with visible smoothing in 7-14 days.

    What are the gold silk threads I see in the bottle?

    Those are patented Korean silk peptide threads infused with gold that dissolve into your skin. They create a lifting network that carries the peptides deep into the dermis where aging actually happens.

    Is it safe for sensitive skin?

    Yes. The formula is designed to be gentle and suitable for sensitive skin, with concentrated actives and no unnecessary fillers. If your skin is very reactive, we recommend patch testing before first use.

    How is this different from regular peptide serums?

    Most serums sit on the surface—this uses dissolving silk thread technology to deliver 30 peptides deep enough to actually rebuild collagen structure. It's the delivery system that makes it work where others fail.

    Does it work on already-formed wrinkles or just prevention?

    It works on both. The silk threads provide immediate tightening on existing lines, while the peptide complex prevents new wrinkles from setting in permanently.

    What if this doesn't work for me?

    You’re covered by our 30-Day Money-Back Guarantee. If you don’t see results or you’re not happy for any reason, we’ll refund you in full.

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      Why You'll Love Glassly

      Silk threads for instant lift, peptides for deep repair—targets aging where it actually starts.

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      Real tightening without needles or appointments

      Feel visible tightening within 60 seconds—no injections, no appointments, no frozen face.

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      Silk threads dissolve and lift sagging skin instantly

      Gold silk threads dissolve into your skin and create an instant lifting network on contact.

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      Your skin actually feels firmer within minutes—not weeks

      Your skin firms up within minutes of applying it, not weeks or months of hoping.

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      30 peptides smooth fine lines before they become deep wrinkles

      30 peptides work together to smooth early lines before they set in permanently.

      Science-Backed Ingredients

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      Glycerin

      A powerful hydrator that draws moisture into the skin, helping it look plumper and smoother while softening the appearance of fine lines.

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      Lactic Acid

      A gentle exfoliant that smooths skin texture and promotes a brighter, more refined-looking complexion over time.

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      Propanediol

      A lightweight humectant that boosts hydration and helps ingredients absorb more effectively, leaving skin soft and refreshed.

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      Arginine

      A skin-conditioning amino acid that supports moisture balance and helps skin feel smoother and more resilient.

      • Finally Something That Works

        I’ve tried countless anti-aging products that promised results and delivered nothing. This is the first one that actually feels like it’s absorbing and doing the work, not just sitting on my skin.

        Karen L, 54

      • My Skin Looks More Rested

        I don’t feel the need to constantly check mirrors anymore. My face just looks more refreshed, even on tired days. It’s subtle, but it makes a real difference.

        Andrea W, 57

      • Worth the Money

        I’ve easily spent hundreds chasing results. This is the first product where I genuinely noticed my skin looking softer and more relaxed after using it consistently.

        Susan R, 52

      • Comfortable, Not Harsh

        I expected another product that felt nice but did nothing. Instead, my skin feels smoother and more comfortable without that tight, over-treated feeling.

        Linda P, 60

      • Gentle but Effective

        Most treatments leave my skin tight or flaky. This made my forehead look smoother without irritation. My skin feels calm, not stressed, which is rare for me.

        Michelle T, 49