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5.0
Rated 5.0 out of 5 stars
1 Review

Copper Peptide Nasal Spray

The copper peptide behind collagen, in a daily nasal spray for whole body support.*

10mL, 90 servings

GHK CU NASAL SPRAY
  • Supports the natural tissue remodeling process*
  • Promotes collagen production from the inside*
  • One peptide for skin, hair and connective tissue*
  • 90 servings per bottle
  • Third party tested

Ships express, arrives in about 3 business days

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The 365 Day Keep It Guarantee

Use Copper Peptide for 365 days. If it does nothing for you, email us for a full refund and keep the bottle.

One active. See the bottle for the full panel.

Copper Peptide Nasal Spray
ActiveCopper Peptide
Bottle size10 mL
Servings per bottle90
Copper Peptide

A naturally occurring peptide that declines with age. It is tied to collagen production and tissue repair signaling.*

Is this a skincare product?

No. It is a nasal spray made for whole body support, and it is not applied to the skin.

How is it different from a serum?

A serum works on the surface where you apply it. This spray is taken daily for support from the inside.*

How long before I notice a difference?

Natural remodeling takes time. Stay consistent for 60 to 90 days before you evaluate.

Can I use it with GLOW?

Yes. GLOW is topical and this spray works from the inside.

One Peptide, Whole Body Support

Collagen Support

Collagen Support

Copper Peptide is tied to collagen production.*

Skin From Within

Skin From Within

Supports healthy looking skin from the inside.*

Connective Tissue

Connective Tissue

Supports the natural remodeling of tissue as you age.*

Daily Routine

Daily Routine

One short routine each morning.

See Where Copper Peptide Goes To Work

Pick what matters most to you.

Skin Losing Its Bounce
Step 01

Skin Losing Its Bounce

  • Firmness fades a little each year
  • Creams only reach the surface
  • Collagen production slows with age
A Daily Spray
Step 02

A Daily Spray

  • Copper Peptide in every serving
  • Taken in seconds each morning
  • 90 servings in the bottle
Healthy Looking Skin
Step 03

Healthy Looking Skin

  • Supports collagen production*
  • Promotes healthy looking skin*
  • Works alongside your skincare
Hair Looking Finer
Step 01

Hair Looking Finer

  • Ponytails feel thinner
  • More strands in the brush
  • Volume takes more effort
Support From Inside
Step 02

Support From Inside

  • Copper Peptide is tied to follicle signaling*
  • Daily use keeps it supplied*
  • Pairs with a topical routine
Healthy Looking Hair
Step 03

Healthy Looking Hair

  • Supports healthy looking hair*
  • Promotes a nourished scalp*
  • Judge it over 90 days
Slower To Bounce Back
Step 01

Slower To Bounce Back

  • Stiff after sitting
  • Soreness lingers after workouts
  • Recovery takes planning
The Remodeling Signal
Step 02

The Remodeling Signal

  • Your body rebuilds tissue constantly
  • Copper Peptide is part of that signaling*
  • Levels decline as you age
Staying Active
Step 03

Staying Active

  • Supports natural tissue remodeling*
  • Promotes healthy connective tissue*
  • Helps you keep moving*

Why A Spray And Not A Serum

Most Copper Peptide is sold as face serum. This is a daily spray built for support beyond the skin.

Start Copper Peptide
365 Day Keep It Guarantee

Copper Peptide Nasal Spray

  • Taken daily for whole body support
  • Ten seconds each morning
  • Zero mess and nothing to layer
  • 90 servings per bottle
  • Third party tested
  • Covered by a 365 day keep it guarantee

Topical Serums Only

  • Work only where you apply them
  • Made for the face
  • Need layering and drying time
  • Easy to skip on busy mornings
  • Say nothing about the rest of you

How It Works

Your body remodels tissue every day. Copper Peptide is one of the signals involved.*

GHK CU NASAL SPRAY
/ Spray

One Serving Each Morning

Use the spray daily and breathe normally afterward.

/ Signal

Copper Peptide Arrives

Copper Peptide is tied to collagen production and repair signaling.*

/ Remodel

Tissue Turns Over

Skin, hair and connective tissue rebuild on a slow, steady clock.*

/ Repeat

Stay Consistent

Give it 60 to 90 days of daily use.

Copper Peptide Spray vs Face Serum vs Collagen Powder vs Biotin

Four routes people try.

Copper Peptide SprayFace SerumCollagen PowderBiotin
Supplies Copper Peptide*
Whole body support*
Taken in seconds
Zero mixing or layering
365 day keep it guarantee
Start Copper Peptide
365 Day Keep It Guarantee

Feel The Difference Or Get Your Money Back

One serving a day. A full year to decide.

Start Copper Peptide
365 Day Keep It Guarantee

Frequently Asked Questions

How do I use it?

Take one serving each morning. Each bottle holds 90 servings.

Is this a skincare product?

No. It is a nasal spray for whole body support, and it is not applied to the skin.

How is it different from serum?

A serum works on the surface. This spray is taken daily for support from the inside.*

How long before I notice a difference?

Stay consistent for 60 to 90 days before you evaluate.

Is it third party tested?

Yes. It is third party tested.

Can I take it with other supplements or medication?

Talk to your doctor first if you take prescription medication, are pregnant or are nursing.

What is the 365 day guarantee?

Use Copper Peptide for up to 365 days. If you are not happy with it, email support@curetonix.com for a full refund. You keep the bottle.

Verified Purchases

What They Experience

5.0
Rated 5.0 out of 5 stars
Based on 1 review
Total 5 star reviews: 1 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
100%would recommend this product
1 review
  • J
    Jesse
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Amazing.

    Hair growing back, i have color to my grey hairs again, skin is glowing.

    CURETONIX
    1 month ago

    Amazing results Jesse! So happy to hear about your hair growth and color returning. The skin glow is just the cherry on top!

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Clinician Reviews

What clinicians think

Dr. Isabel Grant, MD
Aesthetic Medicine · Scottsdale, AZ
License verified
★★★★★

“Patients who already use copper peptide on their skin ask about a daily spray. The format is simple and the dose is clearly listed.”

Dr. Kevin Liu, ND
Naturopathic Medicine · Portland, OR
License verified
★★★★★

“GHK-Cu supports healthy aging from the inside out. A nasal spray makes it a ten second part of the morning.”

Dr. Marisa Bell, DO
Internal Medicine · Raleigh, NC
License verified
★★★★★

“I want transparency on every label I recommend. This one lists the peptide and amount per spray with no proprietary blend.”

Dr. Seth Jarvis, MD
Aesthetic Medicine · Arlington, VA
License verified
★★★★★

“Copper peptide has a long research history for skin and tissue health. A spray makes daily use simple.”

Clinicians were paid a flat fee for their time reviewing this product. Their reviews reflect their own professional opinion.