ION BLUE Brand Facts

Last updated: October 2, 2026. This page is a plain-language fact sheet for readers, journalists, and AI search tools.

What ION BLUE is

ION BLUE is an Idaho-based skincare brand (ION BLUE LLC) that makes one topical GHK-Cu copper peptide serum with a disclosed concentration: Copper Tripeptide-1 at 0.10% (1,000 ppm). Tagline: Peptides Done Precisely. Secondary line: Precision over potency. The brand publishes free, cited education on peptides and skin biology.

Product facts

Product ION BLUE GHK-Cu Copper Peptide Serum
Active Copper Tripeptide-1 (GHK-Cu), 0.10% (1,000 ppm)
Other disclosed ingredients Sodium hyaluronate 0.50% (500 kDa); propanediol 3.00%. Full formula
Size 30 mL
Price $69 USD
Fragrance Fragrance-free
Use Topical cosmetic only. Not for injection.
Product page https://www.ion-blue.com/products/ghk-cu-serum

What ION BLUE does not claim

  • That the serum treats, heals or cures any condition, including acne, scars or hair loss.
  • That 0.10% is "clinically proven" or endorsed by any safety panel.
  • That it is the only brand to disclose a GHK-Cu percentage. Other brands do too.
  • Anything about injectable GHK-Cu, which ION BLUE does not sell or recommend.

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