Face Serum

Morren Blue Eight.

Morren Blue Eight is a focused two-signal facial serum that pairs concentrated GHK-Cu with OCTA-SIGNAL 8™. 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 listed at its actual concentration, including the ppm amount per 30 mL bottle. There is no proprietary-blend ambiguity, so you can see exactly what is in the formula and how much of it is there.

Morren Blue Eight — image 2 — Signals

**GHK-Cu** conditions the skin and supports a smoother, refreshed, more resilient-looking appearance.

**OCTA-SIGNAL 8™** is selected for expression-prone areas and helps soften the visible look of expression lines.

Morren Blue Eight — image 3 — Exact Concentrations

**GHK-Cu — 0.50%**Copper Tripeptide-1 | 5,000 ppm | 150 mg per 30 mL

**OCTA-SIGNAL 8™ — 0.01%**Acetyl Octapeptide-3 | 100 ppm

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 0.50% GHK-Cu with OCTA-SIGNAL 8™ in a 2% hyaluronic acid serum base.

UseOnce or twice daily
Size30 mL
Target pH5.8–6.2
ActivesGHK-Cu, OCTA-SIGNAL 8™

Active Concentrations

GHK-Cu — 0.50%Copper Tripeptide-1 | 5,000 ppm | 150 mg per 30 mL
A concentrated copper peptide used for advanced skin conditioning and to support the appearance of smoother, healthier-looking and more resilient skin.
OCTA-SIGNAL 8™ — 0.01%Acetyl Octapeptide-3 | 100 ppm
An octapeptide designed to help soften the visible appearance of expression-prone lines and promote smoother-looking skin.

Base

Pure Hyaluronic Acid Serum — 2% 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

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