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★★★★★ 4.85 | 10k+ Reviews BEST SELLER

Jawline Definition & Firming, Collagen + Retinol — KOEC PDRN Peptide Gua Sha Cream

Jawline Definition & Firming, Collagen + Retinol — KOEC PDRN Peptide Gua Sha Cream

A 2-in-1 peptide cream and gua sha tool for a firmer, more defined jawline.
Michelle and 10k people purchased
$34.99 $44.99
✓ ✅ Built-in gua sha applicator for easy daily massage
✓ ✅ Formulated with peptides, collagen, and retinol
✓ ✅ Helps support the look of a firmer, more sculpted jawline
✓ ✅ Lightweight gel-cream texture, absorbs quickly
✓ ✅ 100g — lasts for weeks of daily use
✓ ✅ Simple 5-minute routine, no extra tools required
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Sculpt, firm, and define — in one simple step.

The KOEC PDRN Peptide Gua Sha Cream combines a built-in massage tool with a triple-action formula featuring peptides, collagen, and retinol — designed to help support the look of a firmer, more contoured jawline with daily use.

Unlike traditional creams, this one comes with an integrated gua sha applicator, so you can massage while you moisturise — no extra tools needed.

✅ Built-in gua sha applicator for easy daily massage
✅ Formulated with peptides, collagen, and retinol
✅ Helps support the look of a firmer, more sculpted jawline
✅ Lightweight gel-cream texture, absorbs quickly
✅ 100g — lasts for weeks of daily use
✅ Simple 5-minute routine, no extra tools required

What Our Customers Say:

S
Sarah M.
Verified Purchase · Jul 2026
★★★★★
Noticeable difference
I've been using this for two weeks and I can already see a difference in my jawline definition. The gua sha tool is so easy to use.
E
Emily R.
Verified Purchase · Jun 2026
★★★★★
Love the 2-in-1 design
Love that it's a 2-in-1 product. No extra tools needed, and my skin feels firmer and more lifted.
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The Science Behind the Formula

Peptides are chains of amino acids widely used in skincare to support the skin's natural firmness and elasticity. Retinol is one of the most studied ingredients in skincare, commonly used to help support smoother-looking skin texture over time. Collagen is a naturally occurring protein that supports skin structure, and topical formulas are often used to help the skin feel more supported and hydrated.

The KOEC formula combines all three — Collagen, Retinol, and Peptides — in a lightweight gel-cream, paired with a built-in gua sha applicator to support your daily massage routine.

How to Use

  1. Turn the head to [ON] and dispense 1-2 pumps.
  2. Apply the cream to areas such as the chin and neck that require care.
  3. Massage upward for 5 minutes to sculpt.
  4. Wipe the head with an alcohol swab or dry tissue then turn the head to [OFF].
⭐ What Our Customers Say
Review photo
★★★★★
Fancy, Fresh, and Effective
"The packaging looks fancy, almost like a little perfume bottle — people are always curious about it when I pull it out. The flavor is really pleasant, not overpowering or chemical-tasting at all. I've had mine for several months and it's still nearly full. I love that it uses probiotics — definitely a breath spray I'll keep repurchasing!"
👤
Sydney
✅ Verified Purchase
Review photo
★★★★★
Actually WORKS & Cute Bottle 💜
"I keep this in my bag and end up using it more than I thought. It's quick and easy and doesn't have that super intense mint that burns your mouth. It freshens your breath right away but still feels light, not overpowering. The bottle is also really cute and small enough to carry around."
👤
Ashley Marie
✅ Verified Purchase
Review photo
★★★★
Wonderful
"Good product, I carry it with me everywhere."
👤
Melanie
✅ Verified Purchase

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Frequently Asked Questions

How often should I use this?

For best results, use once daily as part of your evening skincare routine.

Can I use this with other skincare products?

Yes. Apply after cleansing and before heavier creams or oils for best absorption.

Is the gua sha tool washable/reusable?

Yes, the built-in applicator can be wiped clean with an alcohol swab or dry tissue after each use.

How long does delivery take?

Orders typically arrive within 4-14 business days. You'll receive a tracking link as soon as your order is dispatched.