What is GHK-Cu & NAD+ Cream?
GHK-Cu and NAD+ cream is a topical formulation designed to support skin quality and overall appearance. These ingredients are often used in advanced skincare for their potential role in maintaining healthy-looking skin. As with any topical treatment, whether it is appropriate can depend on the individual, the specific skin concerns being addressed, and the guidance of a qualified clinician.
What is GHK-Cu?
GHK-Cu is a copper-binding peptide widely used in advanced skincare for its role in supporting skin health and overall appearance. It’s commonly included in topical formulations designed to help improve skin texture, firmness, and a more youthful look. A licensed clinician can help determine if it’s right for your specific skin goals.
What is NAD+ Cream?
NAD+ cream is a topical formulation designed to support skin vitality and overall appearance. It’s commonly used in advanced skincare routines to help promote healthier-looking, more refreshed skin.
What is a Skin Support Plan?
A skin support plan is a customized strategy designed around your individual skin goals and concerns. During a consultation, a licensed clinician assesses your skin and creates a targeted approach with carefully selected topical treatments.
How GHK-Cu & NAD+ Cream is Used for Skin Support & Glow
GHK-Cu and NAD+ cream is typically applied topically as part of a structured skincare routine to support skin quality, texture, and overall appearance. These formulations are often used to help promote smoother-looking skin, improve visible tone, and support a more refreshed, radiant look over time.
Use is generally guided by a clinician, who may recommend how often to apply it, how it fits alongside other skincare products, and how to tailor it to specific skin concerns.
Topical Support for Skin Appearance
GHK-Cu and NAD+ are used in skincare for their potential roles in supporting skin structure and cellular function. GHK-Cu has been studied for its involvement in collagen production, tissue remodeling, and antioxidant activity, while NAD+ supports cellular energy and repair processes. Together, they are used in topical formulations aimed at improving skin tone, texture, and overall radiance.
Topical Support for Skincare Routines
These ingredients are often incorporated into skincare routines to support ongoing skin maintenance. GHK-Cu may help support collagen and elastin, while NAD+ is linked to cellular repair and response to oxidative stress. This combination is used to help maintain smoother, more even-looking skin over time.
When a Cosmetic Goal Needs Medical Review
Some skin concerns like persistent discoloration or changes in skin texture may reflect underlying conditions rather than cosmetic issues. In these cases, evaluation helps determine whether topical support is appropriate or if medical treatment is needed.
Clinical Context & Product Positioning Overview
Important: Skin-support products involving GHK-Cu and NAD+ cream should be discussed carefully with a licensed clinician. Product claims, intended use, formulation quality, and regulatory context can vary significantly.
This page is educational. It does not guarantee outcomes, and it should not be interpreted as a promise that a topical product will heal, reverse, or cure a skin condition.
Patients should speak with their clinician about the current evidence, product type, possible alternatives, skin sensitivity concerns, and whether a treatment plan is appropriate for their history and goals.
What Current Research Suggests
Early research on GHK-Cu suggests it may support collagen production, tissue remodeling, and antioxidant activity, all of which play a role in skin firmness and texture. Research suggests that NAD+ is involved in cellular energy and repair processes, which are important for maintaining skin function and resilience. While these mechanisms support their use in skincare, most evidence comes from laboratory or limited clinical studies rather than large-scale trials on topical use.
Limitations of Available Evidence
Current evidence varies widely depending on formulation, concentration, and delivery method. Many studies focus on isolated ingredients or non-topical use, making it difficult to predict real-world results from creams alone. Consistency, absorption, and product quality all influence outcomes, and not all marketed products reflect the conditions studied in research.
Why Careful Supervision Matters
Using these ingredients effectively depends on how they fit into your overall routine, skin sensitivity, and specific concerns. A clinician can help guide proper use, avoid ingredient conflicts, and set realistic expectations based on what current evidence actually supports.
How Our Consultation Process Works
Our availability and product guidance may vary by clinician and care pathway
Online Consultation Process
At the Sanctuary Wellness Institute, our process starts with a consultation with a licensed clinician who will review your concerns, history, and goals. They will determine whether a topical skin-support plan is appropriate for you.
Product and Use Planning
If a plan is appropriate, the clinician will outline next steps, discuss treatment considerations, and explain how product guidance and application instructions would work within the applicable care pathway.
Ongoing Monitoring
Follow-up care includes reviewing your symptoms, monitoring your skin’s response, and additional evaluations depending on your history and clinical plan.
Complete Our Online Intake Form
Fill out our short online intake form. Our doctor will review your information and determine if you're a good candidate for GHK-Cu & NAD+ skin therapy.
Meet with Our Doctor
Meet with our doctor to discuss your medical history, the benefits of NAD+ therapy, potential side effects, and what to expect during treatment.
Receive Your Medication at Home
After you submit payment to the pharmacy, your NAD+ products will be conveniently delivered to your home. You’ll receive detailed instructions on how to use them safely and effectively, along with ongoing support from our team to help you achieve the best results.
A consultation is intended to determine whether a skin-support plan should be considered, whether other treatment paths may be more appropriate, and what safety or monitoring considerations should be reviewed before moving forward.
Meet Our Doctor
The Sanctuary Wellness Institute works with medical wellness physicians who provide consultations with a trust-focused, educational approach. Patients can learn more about clinician credentials, oversight, and care philosophy before booking.
Dr. Kalpana Sundar, DO
Learn MoreSafety & Treatment Considerations
Topical skin-support products should always be discussed within a clinician-guided context. While some patients tolerate products well when appropriately selected, safety depends on skin sensitivity, product formulation, current routine, and clinical judgment.
- Individual Skin Profile: Suitability depends on your skin concerns, history, current products, allergies, and clinician evaluation.
- Potential Reactions: Some patients may experience irritation, dryness, redness, sensitivity, or other temporary skin reactions.
- Application Considerations: Product choice, frequency, layering, and use instructions should follow clinician guidance.
- Medication & Condition Review: Topical products may not be appropriate for patients with certain skin conditions, allergies, or concurrent treatments.
- Monitoring & Follow-Up: Ongoing evaluation, skin-response tracking, or additional review may be recommended depending on the patient and the care plan.
- Evidence & Product Limitations: Research, formulation quality, and real-world product claims can vary, so expectations should remain conservative and individualized.
This content is for educational purposes only and does not replace professional medical advice. Patients should consult a licensed healthcare provider to determine appropriate care.
Frequently Asked Questions
Treatment plans vary by patient. If a clinician recommends a topical plan, your instructions, product guidance, and application schedule should follow the recommendations provided during evaluation.
Response time varies. A consultation can help set realistic expectations based on your skin concerns, health history, and the overall treatment strategy being considered.
Safety depends on the patient, the product being used, the treatment plan, and careful medical review. Patients should discuss risks, skin sensitivity, contraindications, and alternatives with a licensed clinician.
Whether a prescription is needed depends on the specific product, formulation, and care pathway being discussed. A clinician can explain the appropriate next steps.
GHK-Cu is not approved by the FDA as a drug for treating specific medical conditions, though it is commonly used in cosmetic skincare products. In February 2026, the U.S. Secretary of Health and Human Services announced that several peptides may be removed from the FDA’s Category 2 compounding restriction list. If finalized by the FDA, this would allow licensed pharmacies to compound them again under a physician’s prescription.
GHK-Cu and NAD+ are currently on the FDA’s compounding restriction list. Their use should involve appropriate professional guidance, even though some products containing these peptides are available over the counter.
Remember to be cautious when researching peptides online; information about their effectiveness and how to obtain them is often incomplete, misleading, or taken out of context. It’s important to consult a licensed physician who can evaluate your individual needs, explain the potential risks and benefits, and guide you in obtaining peptides safely through a reputable, licensed pharmacy.
Topical products, systemic products, and other NAD-related wellness approaches are not interchangeable. A clinician can help explain differences in goals, formulation, and expectations.
Some patients may not be appropriate candidates based on skin sensitivity, allergies, active skin conditions, medication use, or other medical factors. Proper screening is important.
Patients should follow clinician guidance regarding application and avoid self-directing treatment on irritated, compromised, or medically concerning skin without proper evaluation.
Related Resources
Explore more about The Sanctuary Wellness Institute and how to get a consultation with one of our qualified physicians:
- Visit The Sanctuary Wellness Institute homepage
- Review Dr. Kalpana Sundar's profile
- Contact the practice to discuss next steps
- Loren Pickart; Anna Margolina. International Journal of Molecular Sciences. “Regenerative and Protective Actions of the GHK-Cu Peptide in the Light of the New Gene Data.” 2018.
- Anthony J Covarrubias, et al. Nature Reviews Molecular Cell Biology. “NAD+ metabolism and its roles in cellular processes during ageing.” 2020.
- The New York Times, Christina Jewett. “FDA Is Expected to Lift Restriction on Peptides, Heeding RFK Jr.’s Wishes.” March 2026.
- FDA.Gov. “Certain Bulk Drug Substances for Use in Compounding that May Present Significant Safety Risks.”
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