Peptide Therapy:
Aging doesn’t happen overnight — but the signals that drive it do change.
RenewMe is built around GHK-Cu therapy, a naturally occurring copper peptide that laboratory and animal studies link to skin repair and hair-follicle growth; clinical trials in people are still limited, but promising.12
GHK-Cu is a naturally occurring copper peptide — a small but powerful messenger your body already produces.3
Its role is simple, but critical:
In laboratory and animal studies it promotes tissue repair, collagen production, and wound healing.45
Over time, those signals fade.
Blood levels of GHK fall with age — one review reports about 200 ng/mL at age 20 and 80 ng/mL by age 60, a drop of about 60%. Aging skin and hair often show:3
GHK-Cu is being studied as part of advanced peptide therapy for skin regeneration and hair, although well-designed clinical trials remain few.1
RenewMe supplements GHK-Cu under medical supervision.
RenewMe offers multiple GHK-Cu therapy options depending on whether you’re looking for full-body regenerative effects or targeted hair and scalp support.
Systemic repair for skin, hair, and cellular health
This option delivers GHK-Cu as systemic regenerative peptide therapy throughout your body. Most published GHK-Cu research is preclinical, and the dosing, frequency and duration of injectable peptide treatment have not yet been established.16
Best for:
What it does:
💉 A systemic approach — your provider will review expected benefits and current evidence with you.
Targeted, non-injectable option for hair restoration
Not ready for injections? A topical option is available.
GHK-Cu Hair Foam delivers targeted copper peptide therapy directly to the scalp, based on laboratory and animal studies suggesting copper peptides can stimulate hair follicles — without systemic treatment.108
Best for:
What it does:
🌿 A simple, targeted approach — ideal as a starting point or add-on.
→ Available for YoungerMeMD members. Ask your provider if it’s right for you.
Studies of topical GHK-Cu therapy products report firmer, more elastic skin with fewer fine lines and wrinkles; those studies did not use injections, and individual results vary.31
$275 per cycle
$599 — One-Time
$279/month
$275/cycle
Add injectable GHK-Cu or topical Hair Foam to your personalized plan.
This program is typically cycled 2–4 times per year depending on your treatment plan.
GHK-Cu works best when your underlying biology is working with it. These programs are commonly added alongside RenewMe for deeper, faster, and longer-lasting results.
In experimental models of repair, excessive inflammation can delay healing and increase scarring.11 Your provider can discuss whether immune support fits your plan alongside GHK-Cu.
In women, lower estrogen after menopause is linked to thinner skin with less collagen and reduced elasticity.12 Hormone evaluation can identify contributing factors, and RenewMe can be considered alongside it.
In a trial in healthy young adults, growth hormone injections increased collagen synthesis in tendon and muscle.13 Your care team can advise whether combining a growth hormone peptide with GHK-Cu suits your goals.
If joint pain, slow recovery, or chronic injury are part of the picture, the Wolverine Stack may be discussed — BPC-157 has aided tendon, ligament and muscle healing in rodent studies, though its efficacy has not yet been confirmed in humans. However, anecdotally, positive patient outcomes are noted.146
Not sure which combination is right for you? Your care team will build a personalized stack based on your labs and goals. Book your assessment to get started →
RenewMe · GHK-Cu Peptide Therapy
GHK-Cu is a copper peptide found naturally in the body and studied for tissue repair and collagen production. One review reports plasma GHK falling from about 200 ng/mL at age 20 to 80 ng/mL by age 60.3
Curve is illustrative: a published review reports plasma GHK declining with age, from about 200 ng/mL at 20 to 80 ng/mL at 60; intermediate values are not measured data. Individual levels vary.3
RenewMe adds GHK-Cu under medical supervision — ask whether it fits your goals.
Book your assessment →Because GHK-Cu therapy contains copper, we carefully monitor your copper–zinc balance throughout treatment.
Safety Notes:
Response times vary and have not yet been established for GHK-Cu therapy; your provider will review your progress at follow-up visits.
Injectable GHK-Cu is delivered systemically, while topical applications are applied to specific areas like the scalp. The best option depends on your goals and treatment plan.
Possibly. Copper peptides have enlarged hair follicles in laboratory and animal studies, and in one small randomized trial a GHK-containing complex increased hair counts in men with pattern hair loss; GHK-Cu itself has not yet been proven to treat hair thinning. Anecdotally, though, patients do report positive outcomes.168
Yes. Many patients combine GHK-Cu therapy with other treatments focused on longevity or immune support to create a more comprehensive approach to health optimization.
Aging is inevitable — but how your body responds to it isn’t.
Find out whether GHK-Cu therapy fits your skin and hair goals.
The RenewMe program is prescribed and monitored from our Conshohocken clinic, in Montgomery County just outside Philadelphia. Bloodwork is drawn locally and visits are available in person or by telehealth across Pennsylvania.
YoungerMeMD · 125 East Elm Street, Suite 201, Conshohocken, PA 19428 · (215) 892-1230
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No provocation agent required. A urine test that checks for toxic metals standard labs do not routinely test for.
Identifies gluten sensitivity, intestinal permeability (leaky gut), and wheat-related immune reactivity – distinct from standard celiac testing.
DNA Based stool test detecting pathogens, bacterial imbalances, parasites, and digestive markers – a comprehensive gut microbiome assessment.
Non-invasive carotid artery ultrasound measuring arterial wall thickness – a direct look at your cardiovascular age.
Cardio Res-Q cardiac risk panel – inflammation markers and cardiovascular biomarkers beyond standard labs.
Estimates nutrient-related markers from DNA methylation with an at-home finger-prick kit. Not a diagnostic test; flagged results are confirmed with standard blood work.
Full Sex hormone, thyroid and adrenal picture. Identifies imbalances that affect energy, recovery, cognition, and peptide response.
Advanced testing for immune reactions to wheat, gluten, and intestinal permeability.
What It Evaluates
Heavy metals like mercury, lead, cadmium, arsenic, and aluminum can cause:
Conditions We Identify
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