Neurogan GHK-Cu Copper Peptide Hair & Scalp Serum — 4% (2400mg), Water-Based Fast-Absorbing Spray for Softness & Shine
Neurogan GHK-Cu Copper Peptide Hair & Scalp Serum is a lightweight, water-based cosmetic spray that delivers 4% GHK-Cu (2400 mg)...
Vendor:
Neurogan
Product type:
Scalp Treatment
- $142.31
- $142.31
- Unit price
- per
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$142.31
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Description
xNeurogan GHK-Cu Copper Peptide Hair & Scalp Serum is a lightweight, water-based cosmetic spray that delivers 4% GHK-Cu (2400 mg) in a simple two-ingredient formula to refresh the scalp and add softness and shine to hair.
This serum is formulated for daily scalp and hair maintenance using only distilled water and a concentrated dose of GHK-Cu copper peptides. Made in Neurogan’s GMP-certified San Diego facility and third-party tested, the spray absorbs quickly without leaving sticky or oily residue. It’s designed to be a straightforward addition to your grooming routine when you want a minimal, fast-absorbing product focused on scalp comfort and hair manageability.*
How will this serum fit into my daily hair care routine?
Use the spray once daily directly on the scalp for an easy, no-fuss step. The water-based formula absorbs rapidly, so you can style or go about your day shortly after application. It’s lightweight enough to incorporate under other products without building up residue.*
- Apply one spray daily to dry or damp scalp and gently massage.
- Fast-absorbing water base prevents greasy feel and product build-up.
- Compatible with usual styling products; follow your normal routine immediately after.
What exactly is in this serum and why does that matter?
The formula contains distilled water and GHK-Cu copper peptides at a 4% concentration totaling 2400 mg. That simplicity reduces the risk of interactions with other skincare or haircare ingredients and makes the product easy to layer. The focus on a single active ingredient keeps the spray cosmetic and non-medical in purpose.*
- Two-ingredient formula: distilled water + GHK-Cu copper peptides.
- 4% concentration equals 2400 mg of GHK-Cu per bottle.
- Minimal ingredients lower the chance of irritation for sensitive scalps.
Will this leave hair feeling heavy or sticky?
No—this is a lightweight, water-based serum designed to absorb quickly and leave little to no residue. It’s formulated to refresh the scalp and add light hydration to strands without weighing hair down, which makes it suitable for daily use across many hair textures.*
- Water-based delivery reduces oily or tacky after-feel.
- Light texture suitable for fine, medium, and coarser hair types.
- Designed for daily application without visible buildup.
How is this product tested and where is it made?
Neurogan manufactures this serum in a GMP-certified facility in San Diego and performs third-party lab testing for purity and potency. The brand emphasizes transparent production standards and family-owned oversight. You can expect consistent quality control and traceability on each batch.*
- Made in the USA in a GMP-certified San Diego facility.
- Third-party lab verification for purity and potency.
- Family-owned brand with documented manufacturing standards.
Who is this for: This serum is aimed at people who want a minimal, fast-absorbing scalp and hair cosmetic—those who prefer a short ingredient list, daily maintenance without heavy styling products, and a product manufactured under stringent quality controls. It can suit many hair types and is especially useful for anyone seeking a simple, no-frills scalp spray to add softness and manageability to their routine.*
FAQ
Q: How often should I use Neurogan GHK-Cu serum?
A: Spray once daily onto the scalp and massage gently; use on dry or damp hair as part of your routine.
Q: Does this serum leave a sticky residue?
A: No. The water-based formula is designed to absorb quickly and avoid oily or sticky buildup.
Shipping & Return
xReturn Policy
We offer a 30-day return policy, which means you have 30 days after receiving your item to request a return. For Beauty & Personal Care items, returns are only accepted for products that arrive damaged, defective, incorrectly shipped, or in a condition that is the fault of the seller.
To be eligible for a return, your item must be in the same condition that you received it — unopened, unused, with all original packaging, safety seals intact, and all included accessories. For hygiene and safety reasons, opened or used beauty, skincare, haircare, fragrance, makeup, nail, tattooing, and personal care items cannot be returned.
You will also need your receipt or proof of purchase.
To start a return, contact us at cevraaustralia@gmail.com
All approved returns must be sent to the following address:
Cerva Australia – Returns Department
2601 E 28th St, STE 005
Signal Hill, California
United States
If your return is accepted, you will receive a prepaid return shipping label (when applicable) along with detailed instructions on how and where to send your package. Items sent back without first requesting a return will not be accepted.
You can always reach us at cevraaustralia@gmail.com for any return questions.
Damages and Issues
Please inspect your order upon delivery and contact us immediately if your item is damaged, defective, incorrect, leaking, broken, or arrives with missing components. We will evaluate the issue and make it right.
For seller-caused issues (damaged, defective, incorrect, expired), Cerva Australia will cover the return shipping cost.
Exceptions / Non-Returnable Items
For safety and hygiene reasons, the following items cannot be returned:
- Opened or used Beauty & Personal Care products
- Skincare, hair care, makeup, fragrance, and personal care items with broken seals
- Bath & Body products that have been opened
- Makeup, lip care, mascaras, brushes, or sponges once used
- Tattooing supplies that have been opened or contaminated
- Salon & spa tools that show signs of use
- Perishable beauty goods
- Customized or personalized items
- Hazardous materials or flammable liquids
- Sale or clearance items
- Gift cards
If you are unsure about your item’s return eligibility, please contact us before sending it back.
Exchanges
Exchanges are only available for unopened items that arrived damaged, defective, incorrect, or expired. The fastest way to receive the item you want is to return the original (if eligible) and place a new order once your return is approved.
European Union 14-Day Cooling-Off Period
If your order is shipped into the European Union, you have 14 days to cancel or return the item for any reason. However, Beauty & Personal Care items must still be unopened, unused, with all seals intact, and in their original packaging.
Refunds
Once we receive and inspect your return, we will notify you whether the refund was approved. If approved, your refund will be processed to your original payment method within 10 business days. Please note that your bank or credit card provider may require additional time to process and post the refund.
If more than 15 business days have passed since your refund was approved, please contact us at cevraaustralia@gmail.com
ORDER PROCESSING TIME
All orders are processed within 2–3 business days after payment confirmation. Orders placed on weekends or Australia public holidays will be processed on the next business day.
If there is any delay in preparing your order, we will notify you promptly by email.
SHIPPING TIME
Cerva Australia ships exclusively within the Australia (England, Scotland, Wales and Northern Ireland).
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Standard delivery: Total delivery time is approximately 5 business days (2–3 days processing + delivery).
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Remote or outlying regions: 6–10 business days due to distance, weather conditions and limited carrier routes.
Deliveries to areas such as the Scottish Highlands and Islands, Isle of Man, Channel Islands and certain rural postcodes may take longer because of seasonal and logistical factors.
We always strive for timely deliveries, but once a parcel is handed to the courier, Cerva Australia is not responsible for carrier delays, customs checks or weather-related disruptions.
SHIPPING CONFIRMATION AND TRACKING
Once your order has shipped, you will receive a shipping confirmation email containing your tracking number and a link to track your shipment.
Tracking details typically become active within 24–48 hours after dispatch.
SHIPPING RATES
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Standard shipping within the Australia is free on all orders.
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Expedited or express delivery options may be available at checkout for an additional fee depending on your location and chosen courier.
ADDRESS ACCURACY
Please ensure your shipping address is complete and accurate before placing your order. Cerva Australia is not responsible for delays, lost shipments or delivery issues caused by incorrect or incomplete addresses (including wrong house numbers, postcodes or flat numbers).
DAMAGED OR LOST PACKAGES
If your order arrives damaged, please contact us immediately at cevraaustralia@gmail.com with clear photos of the outer packaging and the damaged contents. We will review the case and work to resolve the issue as quickly as possible.
If your parcel is marked as “delivered” by the courier but you have not received it, please first:
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Check with neighbours or building reception/concierge
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Verify the shipping address used during checkout
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Contact your local delivery office or courier depot
If the issue continues, email us and we will help you open an investigation or claim with the carrier.
INTERNATIONAL SHIPPING
At this time, we only ship within the Australia. We may expand our shipping coverage to international destinations in the future.
CONTACT
If you have any questions about shipping, please contact us at: cevraaustralia@gmail.com
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