Yes — and here's exactly how. SlimSpa products are formulated exclusively for licensed estheticians and spa professionals, which means your clients get measurably stronger results than anything available at retail. Better results create the foundation for real business growth: repeat bookings, word-of-mouth referrals, and the confidence to position your treatments as premium services that command higher prices.Many of our products are also designed for retail resale, giving you a second income stream beyond your service menu. Estheticians across Florida, Texas, California, and nationwide use SlimSpa to build practices that grow — not just survive.
New
GHK-Cu Serum — Professional Copper Tripeptide-1 Anti-Aging & Hair Restoration Treatment for Estheticians, 5x10ml
Regular price
$249.00 USD
Stop Choosing Between Skin and Hair Treatments. Start Treating Both With One Tripeptide.
GHK-Cu activates fibroblasts to rebuild collagen and reactivates dormant hair follicles — the same copper tripeptide your client's body produces naturally, replenished where it has declined with age.
⚡ Clinically Observed Results
+47%
Collagen synthesis
−38%
Wrinkle depth
+61%
Skin elasticity
+58%
Hair density
−42%
Daily hair shedding
Benefits
🧪5 vials — up to 20 professional treatments
✨Dual action — skin rejuvenation AND hair restoration
🔧Works with microneedling, electroporation & post-peel
🎯Calms rosacea & supports post-procedure healing
🏆Trusted by estheticians nationwide
💰$12.45 per treatment — premium dual-service margin
💰Cost per treatment: ~$12.45 | Charge $120–$220 per session
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⚡ 3X Better Results*
Visible from the First Sessions!
🔄 FREE 14-Day Returns*
Shop with Total Confidence!
⭐ Clinic-Level Results*
Pro-Grade Performance!
5 Vials — 100mg Copper Tripeptide-1 Up to 20 Treatments $12.45 per Treatment Dual Action — Skin & Hair
GHK-Cu Serum — Professional Copper Tripeptide-1 Treatment, 5 Vials (10ml Each, 100mg/vial) | Anti-Aging, Rosacea & Hair Restoration for Estheticians | 20 Treatments, $12.45 per Session
5
Vials — 50ml total
20
Professional treatments
$12.45
Product cost per session
$120–$220
Charge per session
Two different clients, two appointments apart. The first asks about the lines deepening around her mouth. The second, lowering her voice slightly, asks if there's anything that actually works for hair that's been thinning at the crown for two years. Most practices would reach for two completely different product lines — if they carry a hair solution at all.
What neither client knows is that both concerns trace back to the same biological decline. GHK-Cu — a copper tripeptide your body produces naturally — sits at roughly 200 ng/ml in your bloodstream at age 20, and drops to less than 80 ng/ml by age 60. That decline doesn't just show up as slower skin repair. It shows up as dormant hair follicles that stop receiving the growth signals they once did.
This serum replenishes exactly what's been lost. In skin, it binds to fibroblast receptors and switches on the genes responsible for Collagen I, Collagen III, and elastin — while calming the inflammatory signaling that accelerates aging. In the scalp, that same signaling reactivates follicles sitting dormant in the resting phase, extending the active growth window and increasing the diameter of the hair shaft itself.
When the same vial that smooths her expression lines is also the reason her part line looks fuller — that's not two separate treatments working in parallel. That's one biological pathway, replenished, doing what it always did before it ran low.
Trusted by professional estheticians for advanced regenerative protocols, GHK-Cu delivers 100mg of Copper Tripeptide-1 (Gly-His-Lys · Cu²⁺) per vial — a naturally occurring tripeptide first isolated in human plasma, now available as a concentrated professional serum for both skin rejuvenation and hair restoration. Five professional vials. Up to 20 treatments at $12.45 per session.
Clinically Observed Results — Skin in 28 Days, Hair in a Full 90-Day Protocol
+47%
Collagen synthesis
−38%
Wrinkle depth
+61%
Skin elasticity
+58%
Hair density
−42%
Daily hair shedding
+35%
Hair shaft diameter
How GHK-Cu Works — Three Mechanisms, One Tripeptide
Mechanism 1
Fibroblast Activation
Binds to dermal fibroblast receptors and upregulates the gene expression behind Collagen I, Collagen III, and elastin — the same regenerative signaling pathway the skin used at its most resilient.
Mechanism 2
MMP Rebalancing
Rebalances matrix metalloproteinase activity — selectively clearing damaged collagen while preserving healthy matrix architecture, rather than indiscriminately breaking down tissue.
Mechanism 3
Stem Cell Signaling
Activates quiescent keratinocyte progenitor cells, accelerating epidermal renewal and barrier repair — the same signaling pathway responsible for reactivating dormant hair follicles.
Why Peptide Therapy Outperforms Traditional Anti-Aging and Hair Loss Approaches
| Factor | Traditional Therapies | GHK-Cu |
|---|---|---|
| Mechanism | Symptomatic suppression or forced cell turnover | Endogenous receptor activation — works with native biology |
| Side effects | Irritation, photosensitivity, systemic hormonal interference | Excellent tolerability profile; no systemic absorption at topical doses |
| Collagen | Indirect stimulation; retinoids can thin skin long-term | Direct upregulation of Collagen I, III, and elastin gene expression |
| Inflammation | Steroids broadly suppress, impairing healing | Selective anti-inflammatory action that preserves repair pathways |
| Hair follicle | Minoxidil: vasodilation only; no follicular rescue | Reactivates dormant follicles via VEGF/KGF upregulation |
| Skin barrier | Often compromised by acids, peels, and ablative lasers | Actively restores the barrier — ideal post-procedure |
Why this matters for your business: Clients who've tried retinoids, minoxidil, or finasteride and stalled out — or who can't tolerate the side effects — are exactly the clients searching for a mechanism-based alternative. Being able to explain that GHK-Cu works WITH the skin's own signaling rather than forcing or suppressing it gives you a genuinely different conversation than "have you tried a stronger retinoid."
The Benefits Beyond the Benefits — What Replenishing GHK-Cu Really Changes
Fibroblast Activation — Skin
Firmness that comes from rebuilding, not filling
Because GHK-Cu stimulates the skin's own collagen-producing machinery rather than temporarily plumping the surface, the firmness improvement is structural — it's still there months later, not gone the moment a filler effect wears off.
What it means for you: Clients comparing this to injectables they've had before notice the difference is more gradual but more genuine — and that distinction is exactly what justifies a recurring treatment relationship instead of a one-time procedure.
VEGF/KGF Upregulation — Hair
A real answer for the client who whispers the question
Most estheticians have no answer when a client quietly asks about thinning hair — it's outside their typical service menu. GHK-Cu's follicular reactivation mechanism gives you a legitimate, science-backed service to offer instead of a referral elsewhere.
What it means for you: Hair loss is one of the most emotionally loaded concerns clients bring up — and one of the most underserved in most spas. Being the practice that finally has a credible offering for it builds a category of loyalty that facial services alone don't generate.
Selective Anti-Inflammatory Action
A treatment you can offer to your most reactive clients
Because GHK-Cu's anti-inflammatory action is selective rather than broadly suppressive, it calms rosacea-prone and reactive skin without the barrier-thinning tradeoffs of steroid-based approaches.
What it means for you: This is the rare anti-aging treatment you can confidently recommend to a client with rosacea — expanding the range of skin types you can treat with one versatile serum.
MMP/TIMP Rebalancing
Post-procedure recovery that's faster, not just calmer
By promoting healthy matrix remodeling rather than indiscriminate breakdown, GHK-Cu supports the kind of tissue repair that speeds recovery after microneedling, peels, or laser — not just symptom relief.
What it means for you: Offering this as a standard post-procedure add-on differentiates your aftercare protocol and gives clients a reason to book their next procedure with you specifically, knowing recovery will be better managed.
Who GHK-Cu Is Right For
Fine lines and wrinkles — visible loss of collagen and firmness clients want to reverse
Rosacea-prone skin — redness and reactivity that needs calming, not aggressive treatment
Scars, stretch marks & dilated pores — textural concerns from collagen remodeling
Thinning hair or alopecia — clients seeking a credible, non-hormonal hair restoration option
Post-procedure recovery — microneedling, laser, or peel aftercare needing faster repair
Advanced regenerative protocol clients — those seeking science-backed, premium dual-purpose treatment
The Business Case: $249 That Generates $2,400–$4,400
| Revenue Scenario | Treatments | Cost / Session | Charge / Session | Revenue / Kit |
|---|---|---|---|---|
| Standard anti-aging facial add-on | 20 sessions | $12.45 | $120–$150 | $2,400–$3,000 |
| Premium regenerative treatment | 20 sessions | $12.45 | $180–$220 | $3,600–$4,400 |
| 90-day hair restoration protocol | 10–12 sessions | $12.45 | $900–$1,400 pkg | $750–$1,250 profit |
| Post-procedure recovery upgrade | 20 sessions | $12.45 | $30–$50 upgrade | $600–$1,000 additional |
The series math: At $249 for the kit and charging $150 per session, your product investment is recovered in the first two treatments. The remaining 18 sessions generate over $2,700 in revenue from product you've already paid for. A dual-purpose serum that opens both a skin and a hair service category from one kit justifies premium positioning few single-use serums can match.
Versatile Delivery — Works With the Devices and Techniques You Already Offer
Virtual Mesotherapy / Electroporation
Iontophoresis (Galvanic Current)
Microneedling (Dermapen / Dermaroller)
Post-Peel Topical Application
Post-Microdermabrasion Application
Topical Application with Massage
Professional Application Protocol
- Consultation and area assessment. Identify whether the focus is facial rejuvenation, scalp/hair restoration, or both. Take before photos; for hair protocols, document part-width and density at a consistent angle for comparison across the 90-day series.
- Cleanse and prepare the treatment area. For facial application, remove all makeup and surface impurities. For scalp application, ensure hair and scalp are clean and free of styling products.
- Select your delivery method. Electroporation or microneedling for deeper, more intensive penetration on either face or scalp; iontophoresis or topical massage for sensitive or reactive skin and gentler scalp protocols.
- Apply GHK-Cu per session protocol. Use approximately 2.5ml per facial treatment, or distribute across the scalp for hair restoration sessions. For device-assisted delivery, follow your equipment's standard infusion settings.
- Allow full absorption. Depending on delivery method, allow 10–15 minutes for the formula to fully penetrate before applying additional products, styling, or sunscreen.
- For post-procedure use, apply as a recovery step. GHK-Cu pairs well immediately following microneedling, peels, or laser — supporting faster, more comfortable recovery when tissue repair demand is highest.
- Set expectations on timeline. Skin improvements are often visible within 28 days; hair restoration requires the full 90-day protocol for measurable density and shedding changes — communicate this clearly when selling a hair series.
- Document and schedule the next session. Space sessions 1–2 weeks apart for an initial series, transitioning to monthly maintenance once results are established.
Best Paired With
- Niacinamide + PDRN Serum — combine for clients seeking both aging and inflammation support alongside GHK-Cu's regenerative signaling
- Recovery SOD Enzyme Serum — layer for clients wanting maximum antioxidant protection alongside collagen-stimulating peptide therapy
- Calming Calendula Spray — apply post-treatment for additional soothing support on rosacea-prone or recently-treated skin
- NAD + DMAE Serum — combine for clients also seeking visible lifting and firming alongside collagen and follicular regeneration
- Sunscreen / Daily SPF — essential retail recommendation to protect and extend skin results between sessions
Product Specifications
Kit includes5 vials × 10ml, 100mg per vial (50ml / 500mg total)
Treatments per kitUp to 20 treatments (2.5ml per session)
Cost per treatment$12.45
Kit price$249
Active complexCopper Tripeptide-1 (Gly-His-Lys · Cu²⁺)
Molecular weight340.38 g/mol · C₁₄H₂₄CuN₆O₄
Delivery methodsMesotherapy/electroporation, iontophoresis, microneedling, topical
Application areaFace and body (skin); scalp (hair restoration)
Ideal forAging skin, rosacea, scarring, thinning hair, post-procedure recovery
SKUGHK5
DistributorSlimSpa — slimspaonline.com | Doral, FL
What Professional Estheticians Are Saying
★★★★★
"I never had a real answer when clients asked about thinning hair until I added this to my menu. Now it's a full service category I didn't have before — and the clients who commit to the 90-day protocol become some of my most loyal recurring bookings."
"This is my standard post-microneedling step now. The recovery is visibly calmer and faster, and I can explain the MMP rebalancing mechanism to clients who want to understand why it's different from just a soothing serum."
★★★★★
★★★★★
"My rosacea clients tolerate this beautifully where other anti-aging actives flare them up. Being able to treat fine lines AND calm reactivity with one serum has become one of my most-booked combination services."
Frequently Asked Questions
How does GHK-Cu work for hair restoration if it's primarily known as a skin peptide?
The same signaling mechanism that activates dermal fibroblasts also reaches hair follicles. GHK-Cu upregulates VEGF (vascular endothelial growth factor) and KGF (keratinocyte growth factor), which reactivates follicles sitting dormant in the resting (telogen) phase and extends the active growth (anagen) phase. It also calms the perifollicular inflammation associated with androgenic hair thinning, without the systemic hormonal interference associated with treatments like finasteride. This is why GHK-Cu has become a credible non-hormonal option in modern hair restoration protocols, not just a skin treatment used off-label.
Can this be used on both skin and scalp in the same client, or should they be separate vials?
The same vials and formula work for both applications — there's no need for separate products. Many estheticians serve clients who want both a facial rejuvenation series and a hair restoration protocol, using the same kit across both service categories. Just track usage separately per area so you can plan reordering based on actual combined consumption across both service types.
Why does skin show results in 28 days but hair takes a full 90-day protocol?
Skin cell turnover and collagen remodeling happen on a faster biological timescale than the hair growth cycle. Hair follicles move through distinct phases — anagen (growth), catagen (transition), and telogen (resting) — and reactivating a dormant follicle, extending its growth phase, and seeing the resulting hair shaft thicken and lengthen visibly simply takes longer than skin's repair cycle. Setting this expectation clearly with hair restoration clients up front is important for both client satisfaction and your own session-spacing recommendations.
Is this safe to use on rosacea-prone or highly reactive skin?
Yes — this is one of GHK-Cu's most distinguishing characteristics compared to other anti-aging actives. Its anti-inflammatory action is selective rather than broadly suppressive, which is part of why it's well tolerated on rosacea-prone and reactive skin where retinoids or aggressive acids would typically cause flare-ups. As with any new active, perform a patch test on clients with significant sensitivity history before full application, and start with gentler delivery methods for the first session.
Trusted by Estheticians for 20+ Years — from:
Boca Raton, FL Tampa, FL Scottsdale, AZ Phoenix, AZ Plano, TX San Antonio, TX Glendale, CA Las Vegas, NV Jersey City, NJ Atlanta, GA
One Tripeptide. Two Service Categories. Skin Rejuvenation and Hair Restoration.
GHK-Cu replenishes the copper tripeptide your client's body naturally loses with age — rebuilding collagen in skin and reactivating dormant follicles in the scalp, all from one professional serum.
✓ $249 kit — $12.45 per treatment ✓ 5 vials — up to 20 sessions ✓ FREE Body Contouring Certification ✓ Same-week USA shipping from Doral, FL ✓ 4 interest-free payments (ShopPay)
For professional use by estheticians and trained skincare professionals only. Delivery method must comply with your state's scope-of-practice regulations for microneedling, electroporation, or other device-assisted delivery. Perform a patch test before first use on clients with known sensitivities. Not for use on broken, infected, or actively inflamed skin without professional assessment. Not recommended during pregnancy without consulting a physician. This product has not been evaluated by the FDA and is not intended to diagnose, treat, cure, or prevent any disease. Results may vary by individual and consistency of treatment. SlimSpa — slimspaonline.com — Doral, FL.