Complete At-home Kit

Hair & Skin Program

GHK-CU

GHK-Cu is a copper peptide being studied for its role in skin structure and appearance, collagen-related pathways, the hair follicle environment, and the cellular signaling involved in skin health.

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Takes ~2 minutes | 100% Online | Book a free clinician call once approved
All Supplies Included
3rd Party Purity Tested
Made in the USA
Endotoxin Tested
Licensed Clinician Support
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Everything You Need In One Complete Kit

Your Hair & Skin Program kit is a complete, at-home system that includes everything you need for the full 12-week protocol, shipped directly to your door in temperature-controlled packaging.
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  • 12 week peptide supply — GHK-Cu (3 vials - 50mg each)
  • Complete dosing kit — alcohol wipes, needles, bacteriostatic water
  • Step-by-step booklet and video guides explaining how the protocol works and what to watch for
  • Ability to schedule free calls with licensed clinicians during your program

Program Price:

$599

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The Journey Into Your Nuri Program

  1. step 1

    Start the Quiz

    See if you're eligible in about 2 minutes with our online pre-qualification form.
  2. step 2

    Talk With a Clinician

    If you pass initial screening, you can book a free call with a licensed clinician to review your goals, medical history, and decide together whether enrollment in the program is appropriate.
  3. step 3

    Complete Intake & Informed Consent

    Before anything ships, you’ll complete a final clinical evaluation and informed consent form.
  4. step 4

    At-Home Kit Arrives At Your Door

    Once approved, your kit is shipped to your door. You follow the structured protocol at home, with access to our clinical support team for questions, check-ins, and progress reviews.
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What Makes Nuri's Hair & Skin Program Different:

Most people rely on surface-level products for their hair and skin, but consistency and deeper support are often missing. The Hair & Skin Program is designed to go beyond that.

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Centered around GHK-Cu, a peptide being studied for its role in supporting skin quality, collagen signaling, and hair vitality, this program takes a more structured, system-based approach.

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With everything delivered in one complete kit, plus clear guidance and ongoing program support, it’s designed to help you stay consistent and support how you look and feel over time.

How the Hair & Skin Program Works

Supports Natural Repair Signaling

GHK-Cu is a copper-binding peptide found naturally in the body, with levels that decline with age. It's studied for its role in tissue repair: it delivers copper to cells and signals pathways involved in regeneration and inflammation balance.

Source: Pickart & Margolina, International Journal of Molecular Sciences, 2018

May Support Skin & Collagen Health

Research suggests GHK-Cu may stimulate collagen, elastin, and other components that keep skin firm and resilient. Some participants report improved skin texture, firmness, and faster recovery from minor damage. Others notice subtler changes. Experiences vary, and research is ongoing.

Source: Pickart, Vasquez-Soltero & Margolina, BioMed Research International, 2015

Monitored by Clinicians

Our program uses GHK-Cu experimentally, within a supervised protocol. Clinicians carefully observe and document each participant's response over time. The goal is informed, individualized care, not a promise of specific outcomes.

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Roadmap to Your 12 Weeks Hair & Skin Program

You're settling into the routine and building consistency. Most participants focus on sticking to the protocol and getting familiar with how their skin and scalp feel day to day, paying attention to hydration, texture, and how skin feels after cleansing. Early changes, if any, tend to be subtle, so this month is about capturing baseline photos and setting a clear starting point.

Month 1

With the routine in place, attention shifts from daily impressions to gradual trends. This is often when participants start comparing against their baseline, noticing changes in skin firmness and smoothness, how quickly minor irritation settles, and early shifts in hair texture or shedding, rather than reacting to any single day.

Month 2

By the final month, the focus is on the full picture and how things compare to where you started. Instead of day-to-day variation, you're looking at overall skin tone, texture, and elasticity, along with hair fullness and condition, reviewed side by side with your baseline photos alongside your clinician to decide what to continue or adjust.

Month 3
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Third Party Tested

All of the compounds in our peptide studies are meticulously vetted for purity, efficacy, and safety. We use a neutral third party lab to test all of our products on a routine basis and offer published results, for quality you can trust.

What is GHK-Cu and how does it support skin and hair health?

GHK-Cu is a naturally occurring copper peptide found in human plasma. It functions as a signaling molecule that supports the body's production of collagen, elastin, and glycosaminoglycans — the key structural components of healthy skin. It is also studied for its role in supporting hair follicle health and promoting the active growth phase of the hair cycle. GHK-Cu levels decline significantly with age, which is associated with reduced skin firmness and changes in hair growth patterns.

How is this different from topical copper peptide products?

Topical copper peptide serums work on the surface layers of the skin. The Hair & Skin Program delivers GHK-Cu via subcutaneous administration at a concentrated 50mg dose, which allows it to enter systemic circulation and support skin and hair health from the inside out — reaching tissues and follicles that topical products cannot access as effectively.

How long does it take to notice changes?

Individual experiences vary significantly. Many participants report noticing improvements in skin texture, hydration, and firmness within the first 4–6 weeks. Hair-related changes — such as reduced shedding and improved thickness — often take longer to become apparent, as the hair growth cycle operates on a longer timeline. The 12-week structure is designed to allow sufficient time for meaningful changes to develop.

Can I use this alongside my existing skincare routine?

Yes. The Hair & Skin Program is designed to complement — not replace — your existing skincare and haircare routine. Many participants find that their topical products work more effectively when combined with systemic GHK-Cu support, as the peptide supports the underlying structures that topical products target from the surface.

What are possible side effects?

GHK-Cu is generally considered well-tolerated. Some participants report mild, temporary side effects including injection site reactions (redness, mild discomfort) or mild headaches. These typically resolve quickly. Our clinical team will review your intake and discuss any individual risk factors before approval.

Who is eligible for the Hair & Skin Program?

Eligibility is determined on an individual basis by our licensed clinicians following a detailed medical intake. Generally, participants must be adults in generally good health without contraindicated conditions. Complete the brief questionnaire to begin the eligibility process.

How is the program administered?

The program uses subcutaneous administration — a small injection just under the skin, similar to how insulin is administered. Your kit includes all necessary supplies, and our written and video guides walk you through the process step by step. Our clinical team is available to answer any questions.

Can I combine this with the Glow or Wolverine Program?

This is a question best discussed with our clinical team during your intake. The Glow Program already contains GHK-Cu alongside BPC-157 and TB-500, so running both simultaneously may not be recommended. Our clinicians will assess your individual situation and make a recommendation based on your health history and goals.

Is this program covered by insurance?

No. As an experimental research wellness program, the Hair & Skin Program is not covered by insurance.

What results can I expect?

The Hair & Skin Program is designed to support the body's natural collagen production, skin health, and hair follicle function over 12 weeks. Many participants report improvements in skin firmness, texture, and hydration, as well as positive changes in hair quality and thickness. We do not make specific outcome guarantees — individual results vary, and GHK-Cu remains an area of active research.

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