Verified Customer
Allie N.
It's been so convenient to be able to do this at home with the support level of a clinic.
Rating: 5 out of 5
Monthly Supply (30g)
GHK-Cu Renewal Cream
treatment
Anti-aging + Skin Repair
support
A cosmetic-grade copper peptide serum designed to support the appearance of healthy, resilient skin and promote visible signs of renewal.
Estriol 0.3%/Niacinamide 3%/GHK-Cu 0.2%/Hyaluronic Acid 0.5%
No insurance required
GHK-Cu (Copper Tripeptide-1) is a copper-binding peptide commonly used in cosmetic skincare formulations. It is valued for its role in supporting the appearance of skin vitality, smoothness, and overall skin quality. GHK-Cu is widely incorporated into topical products designed to enhance the look and feel of the skin.
GHK-Cu works by delivering copper in a peptide-bound form that supports the skin’s natural maintenance processes. In cosmetic formulations, it is used to help promote the appearance of firmness, elasticity, and balanced skin tone. GHK-Cu is also known for supporting the skin’s ability to maintain a healthy-looking barrier and respond to everyday environmental stressors.
System is a modern longevity and preventative care platform that delivers science-backed treatments and support - entirely online. From hormone health to metabolism, we help you take control of your long-term wellness with expert-led care and convenient delivery.
No insurance requiredPersonalized Care, 100% OnlineHigh-potency, 3rd Party lab testedFree shipping
01
Supports the appearance of firm, smooth skin
02
Promotes healthy-looking texture and tone
03
Helps maintain skin resilience and balance
04
Backed by science, guided by clinicians
How GHK-Cu Renewal Cream Works
Supports firmness
& elasticity
GHK-Cu is commonly used in skincare to support the appearance of firmness and elasticity, helping skin maintain a smooth, resilient look.
Promotes
skin renewal
By supporting the skin’s natural turnover processes, GHK-Cu helps promote a refreshed, healthy-looking complexion over time.
Helps maintain
skin balance
GHK-Cu supports the skin’s ability to maintain balance and comfort when exposed to everyday environmental stressors.
Verified Customer
Chris F.
The team at System gets back to me same day and has been super supportive.
Rating: 5 out of 5
Verified Customer
William H.
Talking with a clinician and knowing where my treatment comes from takes so much of the sketchiness out of this.
Rating: 5 out of 5
Verified Customer
Aaron K.
Highly recommend for anyone who is curious about longevity but wants some extra help.
Rating: 5 out of 5
Verified Customer
Cole D.
Love System.
Rating: 5 out of 5
Verified Customer
Ross M.
Next level customer support. I cannot recommend System enough.
Rating: 5 out of 5
Verified Customer
Michael D.
System has been awesome. My clinician was able to work through all my questions and it's been great to have someone in my corner.
Rating: 5 out of 5
Verified Customer
Haley S.
My clinician was amazing. Injections can be intimidating and it was great to get help through my longevity journey.
Rating: 5 out of 5
Verified Customer
Mitch A.
Signed up, talked to a doctor, had everything shipped in days.
Rating: 5 out of 5
Verified Customer
Vince G.
The peace of mind knowing these are U.S. sourced has been a game changer versus other options I've seen get popular on TikTok.
Rating: 5 out of 5
01
Complete the intake flow
Select your treatment. Fill out a 2-minute form.
No appointment needed.
02
Get matched to a clinician
A licensed provider reviews your info and
reaches out via chat.
03
Start your treatment
Compounded by a certified U.S. pharmacy. Includes everything you need to administer, ongoing clinician support, and free 2-day shipping.
A test to check the medication contains the correct concentration of active ingredient.
Frequently Asked Questions
Insurance is not required for NAD+. We accept payments utilizing HSA, FSA, and all major credit or debit cards. For added convenience and flexibility, Klarna is also available, allowing you to pay in a way that works best for you.
GHK-Cu should be used only as directed on the product label. This product is for topical cosmetic use only and should not be injected or ingested. If you have questions about whether this product is appropriate for you, consult a qualified healthcare professional.
No. GHK-Cu is not intended to treat or prevent any medical or dermatological conditions. It is designed to support the appearance of skin health as part of a cosmetic skincare routine.
GHK-Cu is used in cosmetic formulations to support the appearance of skin vitality. It is not intended to alter hormones, cellular function, or biological processes beyond its cosmetic role.
Yes. Every System treatment plan is reviewed and guided by licensed, board-certified clinicians. You’ll have access to expert care, ongoing monitoring, and the support you need to track your progress.
Yes, all medications are sourced through FDA-registered, U.S.-based compounding pharmacies that follow strict regulatory and safety guidelines. You receive high-quality, pharmacy-grade treatments - always.