Morren Copper Peptide Face Serum | Morren Blue Eight
Morren Skin Science Morren Skin Science

Morren Copper Peptide Face Serum

Morren Blue Eight.

Morren Blue Eight is Morren's dual-signal face serum, pairing Copper Tripeptide-1 with Acetyl Octapeptide-3.

Morren Blue Eight — Morren Copper Peptide face serum

Morren Blue Eight is a focused two-signal facial serum that pairs concentrated Copper Tripeptide-1 with Acetyl Octapeptide-3. It keeps the simplicity of a minimalist copper-peptide formula and adds one dedicated expression-line peptide for a more targeted routine.

Every featured active is named on the INCI panel, with no proprietary-blend ambiguity, so you can see exactly which cosmetic actives are in the formula.

Morren Blue Eight — image 2
Signals
  • Copper Tripeptide-1 conditions the skin and supports a smoother, refreshed, more resilient-looking appearance.
  • Acetyl Octapeptide-3 is selected for expression-prone areas and helps soften the visible look of expression lines.
Morren Blue Eight — image 3
Active Blend
  • Copper Tripeptide-1Skin-conditioning copper peptide
  • Acetyl Octapeptide-3Expression-line peptide
Morren Blue Eight — image 4
30 mL Bottle

Product Documentation

Morren Blue Eight — full documentation

Everything on the label and in the formula, in plain language. Dual-signal face serum pairing a high-performance peptide blend with Acetyl Octapeptide-3 in a hyaluronic acid serum base.

  • UseOnce or twice daily
  • Size30 mL
  • Target pH5.8–6.2
  • ActivesCopper Tripeptide-1, Acetyl Octapeptide-3

Active Blend

  • Copper Tripeptide-1Skin-conditioning copper peptide

    A concentrated copper peptide used for advanced skin conditioning and to support the appearance of smoother, healthier-looking and more resilient skin.

  • Acetyl Octapeptide-3Expression-line peptide

    An octapeptide designed to help soften the visible appearance of expression-prone lines and promote smoother-looking skin.

Base

  • Pure Hyaluronic Acid Serum — Sodium Hyaluronate
  • Target pH: 5.8–6.2
  • No citric acid
  • No EDTA
  • No Vitamin C derivatives

Full INCI ingredient list

Water, Sodium Hyaluronate, Copper Tripeptide-1, Acetyl Octapeptide-3, Propylene Glycol, Diazolidinyl Urea, Iodopropynyl Butylcarbamate.

Instructions for use

  • Apply a small amount to clean, dry skin once or twice daily. For targeted use, apply to areas where expression lines are most noticeable, including the forehead and around the outer eye area while avoiding direct contact with the eyes.
  • Allow the serum to absorb before applying moisturizer, sunscreen, or additional skincare products.

Recommended routine

  • Morning: Cleanse → Morren Blue Eight → Moisturizer → Sunscreen
  • Evening: Cleanse → Morren Blue Eight → Moisturizer

Storage

  • Store tightly closed in a cool, dry place away from direct sunlight and excessive heat.
  • Refrigeration is not required, but cool storage may help maintain product appearance and quality over time.
  • Do not freeze. Keep the dropper tip clean and avoid direct contact with skin to reduce contamination.

Shelf life & external use

  • For best quality, use within 12 months of manufacture and within 6 months after opening.
  • Discard if you notice a significant change in color, odor, texture, or product separation.

For cosmetic use only. Avoid direct contact with eyes. Discontinue use if irritation occurs. These statements have not been evaluated by the Food and Drug Administration. These products are cosmetic formulations intended to support the appearance and condition of skin and hair. They are not intended to diagnose, treat, cure, or prevent any disease.

Buy Morren Blue Eight

Ships FedEx 2 Day — $10 for up to 3 bottles. Mix any products in one order on the shop page.

Morren Blue Eight Dual Peptide · 30 mL
$30 0

Common questions

What is in Morren Blue Eight?

Morren Blue Eight is built on Copper Tripeptide-1 and Acetyl Octapeptide-3, carried in a lightweight serum base. The complete INCI ingredient panel is printed on the bottle and listed in the documentation on this page.

How do I use it?

Apply two pumps to clean, dry skin, morning and evening. Let it absorb, then follow with moisturiser; in daylight, finish with a broad-spectrum sunscreen.

How long does one bottle last?

Each bottle is 30 mL. At the recommended amount, one bottle covers roughly a month of daily use.

Can I use it with other Morren serums?

Yes. Apply the lightest formula first and give it a minute to absorb before the next. Keep one copper peptide step per routine so the rest of the routine stays simple.

Also in this collection: Renew Complex Daily · Renew Complex Intensive · Morren Blue · All face documentation

Morren Blue Eight$30 · 30 mL