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Eastbrook ResearchEEastbrook ResearchEvidence-Led Nutritional Science
Eastbrook Research GHK-Cu Facial Serum
Skincare & Topicals

GHK-Cu Facial Serum

A featherweight copper-peptide serum for a renewed, hydrated look*

Made in the USA 180-day guarantee
$49

A lightweight copper-peptide serum that supports a firmer, hydrated, renewed look while helping smooth the look of fine lines.*

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Savings shown vs. buying the same number of single bottles.

1
Free Shipping $75+
180-Day Guarantee
Made in the USA
Format
Serum
Size
1 oz / 30 ml
Shipping
Free over $75

Key Ingredients

  • Copper Tripeptide-1 (GHK-Cu) — Supports a firmer, renewed look*
  • Sodium Hyaluronate — Supports a hydrated, plumped appearance*
  • Panthenol — Supports a soothed, conditioned feel*
  • Sodium PCA & Allantoin — Support a smooth, refreshed surface*
About this product

GHK-Cu Facial Serum — an Eastbrook Research formula — is a fast-absorbing serum built around Copper Tripeptide-1 (GHK-Cu) with Sodium Hyaluronate, Panthenol, and Allantoin.*

Tapped onto a clean face, this lightweight peptide serum supports a firmer, hydrated, renewed look and a smooth, refreshed surface beneath your moisturizer.*

Taking it
With a clean face, dispense a drop onto your fingertip and apply a thin layer onto each target area in a tapping motion.

Suggested Use
With a clean face, dispense a drop onto your fingertip and apply a thin layer onto each target area in a tapping motion.
Why you'll like it
  • Lightweight Copper Tripeptide-1 (GHK-Cu) serum
  • Supports a firmer, renewed look*
  • Supports a hydrated appearance*
  • Fast-absorbing under moisturizer
  • Made in the USA in a GMP-registered facility
  • External-use only · weightless finish
Shipping & Returns
Ships free over $75, leaves the warehouse within 1 business day, and carries our 180-day money-back guarantee. Backed by our 180-day money-back guarantee.

* Cosmetic benefits describe the appearance of skin, and individual results may vary. For external use only. The safety of this product has not been determined. Avoid contact with eyes. Discontinue use if irritation occurs. Keep out of the reach of children.

GHK-Cu Facial Serum

1 Unit · $49

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