Calecim Advanced Hair System

Vendor:Calecim

Hair Serum

$360.00

0 reward points

Save 20% with code LAZ20

Frequently Bought With:
Same Day Shipping in:

Clinically Proven Support for Thinning Hair

CALECIM Hair Serum is a growth-factor-rich topical solution designed to improve hair density, strength, and scalp health. Backed by clinical trials and powered by stem cell science, this formula targets hair thinning at the follicular level, helping to stimulate visibly thicker, fuller hair over time, without hormones or drugs.

Laziza S
"Calecim Hair Serum is one of our best selling hair serums at the clinic and there is a reason for that. What we consistently notice with clients who follow the 6 week protocol is baby hairs growing back at the hairline, hair that feels noticeably denser, and hairdressers commenting on the difference without being told. It also works well for hormonal and stress related hair loss, which is where a lot of our clients are. Results are not overnight and they work best when the follicles are still active, so starting sooner rather than later makes a difference. Consistency with the protocol is everything."
Laziza S
Head Esthetician & Founder
Closeup of Laziza from LAZ Skincare holding up a bottle of Calecim Advanced Hair System

Powered by Stem Cell-Derived Growth Factors

Formulated with CALECIM’s patented Rejuvenating Conditioned Media, the Hair Serum delivers a potent mix of growth factors, cytokines, and exosomes derived from umbilical cord lining stem cells. These biologically active proteins support scalp rejuvenation, strengthen hair anchoring, and create a healthier environment for hair regrowth.

PTT-6

Blend of growth factors, cytokines, and proteins that support regeneration, collagen production, and visible skin rejuvenation.

Growth Factors

Naturally occurring proteins or peptides that regulate stimulate collagen production, improve elasticity, and accelerate skin healing.

Exosomes

Act as messengers, delivering powerful growth factors, peptides, lipids, and RNA to support cellular repair, regeneration, and communication.
Laziza from LAZ Skincare holding a bottle of Calecim Advanced Hair System up to her face

Professional Results, No Downtime

Used in-clinic and at home, this system is ideal for men and women experiencing early to moderate hair thinning. It is often applied post-microneedling or in conjunction with in-office treatments like PRP or laser therapy to boost effectiveness. Results include improved hair volume, reduced shedding, and visibly healthier scalp skin.

Same Day Shipping

We ship all orders every day, so your skincare never has to wait. With fast, daily fulfillment, you’ll get your products quickly—before you run out or miss a step in your routine.
Laziza from LAZ Skincare demonstrating the texture and application of Calecim Advanced Hair System on her hand

Easy Application, No Mess or Odor

The lightweight serum absorbs quickly into the scalp without residue. It is drug-free, fragrance-free, and requires no special preparation. With just a few applications a week, CALECIM Hair Serum delivers science-backed results with minimal effort and no lifestyle disruption. Use half an ampoule per session with the derma stamper, aiming for one full ampoule each week.

Clinical Results

14%

increase in number of individual hairs on scalp after 6 weeks

16%

increase in hair shaft thickness after 6 weeks

15%

increase in the number of follicles per cm after 6 weeks

Frequently Asked Questions

What is CALECIM® Hair Serum, and how does it work?

This is a stem cell–based topical treatment designed to improve hair growth by supporting follicle health and scalp rejuvenation. It contains Rejuvenating Conditioned Media, an ethically derived blend of proteins, growth factors, and exosomes from umbilical cord lining stem cells. These biologically active ingredients help reawaken dormant follicles, reduce inflammation, and improve scalp condition to encourage healthier, thicker hair.

Who should use the Hair Serum?

This treatment is ideal for men and women experiencing early-to-moderate hair thinning or hair loss due to genetics, stress, hormonal changes, or scalp inflammation. It is also an excellent option for those looking to enhance the results of in-office procedures like microneedling, PRP, or laser therapy. It’s not a cure for baldness, but it can significantly support regrowth and improve scalp health when used consistently.

How soon can I expect results?

Some users begin to notice reduced shedding and improved scalp condition within 4–6 weeks. More visible improvements in hair thickness and density typically appear after 12–16 weeks of regular use. For best results, a series of weekly treatments, especially when paired with microneedling, is recommended during the initial 6–12 weeks, followed by ongoing maintenance.

Can I use it at home or is it professional-use only?

While the Hair Serum is most effective when applied post-procedure in a clinical setting, it can also be used at home with professional guidance. Many providers offer it as part of a take-home protocol, especially for patients undergoing microneedling or laser treatments. It comes in easy-to-use vials for weekly or biweekly application, with no mixing or complicated steps required.

Is it safe for sensitive scalps or color-treated hair?

Yes. CALECIM® Hair Serum is free from hormones, drugs, and synthetic fragrances. Its formulation is non-irritating and well tolerated by sensitive skin and scalps. It can be used on color-treated or chemically processed hair without causing damage or interference with salon treatments. As always, consult your provider if you’re recovering from recent scalp procedures or experiencing an active scalp condition.

Genuine Products

We are proud to be an Authorized Calecim Retailer, using the exact same products every day on clients in our NYC skincare clinic. Every product you receive is 100% authentic and factory-sealed. All items are shipped directly from our environmentally controlled space to preserve their quality and efficacy.

How to Use Hair Serum

Apply with the derma stamper, using half an ampoule per treatment. Each week, one full ampoule should be used in total. Depending on your routine, you can alternate between once-per-week and twice-per-week applications. A single box of ampoules will last 6 weeks with twice-weekly use, or up to 3 months with once-weekly use.

Full Ingredients List

PTT-6®, Cord Lining Conditioned Media (Stem Cell Derived Fibronectins, Glycoproteins, Albumin, Collagens, Hyaluronic Acid)

Results Vary by Individual

The skincare benefits described are based on the product’s intended use and active ingredients, but individual results can vary. Factors such as skin type, condition, lifestyle, and consistent use all influence outcomes. This information is not a substitute for professional advice. Always follow usage directions and consult a skincare professional for personalized recommendations.

Reviews