Morren Skin Science
Morren Copper Peptide Face Serum
Renew Complex Intensive.
Renew Complex Intensive is Morren's higher-strength face serum, for a more intensive renewal routine.

A higher-strength multi-peptide facial serum developed for users seeking a more intensive skincare routine. Formulated with elevated levels of Copper Tripeptide-1 and Sodium DNA together with targeted cosmetic peptide complexes for smoother, firmer and more revitalized-looking skin.
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.

- Copper Tripeptide-1 conditions the skin and supports a smoother, refreshed, more resilient-looking appearance.
- Sodium DNA complements hydration and skin-conditioning so skin looks hydrated, refreshed, and healthy-looking.
- Acetyl Octapeptide-3 is selected for expression-prone areas and helps soften the visible look of expression lines.
- Palmitoyl Tripeptide-1 + Palmitoyl Tetrapeptide-7 supports the appearance of firmness, smoothness, and overall skin resilience.

- Copper Tripeptide-1Skin-conditioning copper peptide
- Sodium DNADNA-derived conditioning ingredient
- Acetyl Octapeptide-3Expression-line peptide
- Palmitoyl Tripeptide-1 + Palmitoyl Tetrapeptide-7Peptide pair for smoother-looking skin

Product Documentation
Renew Complex Intensive — full documentation
Everything on the label and in the formula, in plain language. High-performance multi-peptide face serum with elevated Copper Tripeptide-1 and Sodium DNA plus targeted peptide complexes.
- UseEvening preferred
- Size30 mL
- Target pH5.8–6.2
- ActivesCopper Tripeptide-1, Sodium DNA, Acetyl Octapeptide-3, Palmitoyl Tripeptide-1 + Palmitoyl Tetrapeptide-7
Active Blend
- Copper Tripeptide-1Skin-conditioning copper peptide
A concentrated copper peptide incorporated for advanced skin-conditioning and cosmetic appearance support.
- Sodium DNADNA-derived conditioning ingredient
A concentrated DNA-derived cosmetic ingredient designed to complement intensive hydration and skin-conditioning formulations.
- Acetyl Octapeptide-3Expression-line peptide
An octapeptide designed to help soften the visible appearance of expression-prone lines and promote smoother-looking skin.
- Palmitoyl Tripeptide-1 + Palmitoyl Tetrapeptide-7Peptide pair for smoother-looking skin
A dual matrikine peptide complex designed to support the appearance of firmness, smoothness and overall skin resilience.
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, Sodium DNA, Acetyl Octapeptide-3, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, Propylene Glycol, Diazolidinyl Urea, Iodopropynyl Butylcarbamate.
Instructions for use
- Apply a small amount to clean skin, preferably as part of an evening skincare routine. Gently spread over the face and neck until fully absorbed.
- Start with once-daily or every-other-day application according to skin tolerance. Allow the serum to absorb before applying moisturizer or additional skincare products.
Recommended routine
- Evening: Cleanse → Renew Complex Intensive → Moisturizer
- Because this is the higher-strength formula, introduce gradually if you have sensitive skin.
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 Renew Complex Intensive
Ships FedEx 2 Day — $10 for up to 3 bottles. Mix any products in one order on the shop page.
Common questions
What is in Renew Complex Intensive?
Renew Complex Intensive is built on Copper Tripeptide-1 and Sodium DNA and Acetyl Octapeptide-3 and Palmitoyl Tripeptide-1 + Palmitoyl Tetrapeptide-7, 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.
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Also in this collection: Renew Complex Daily · Morren Blue · Morren Blue Eight · All face documentation