CALECIM® Hair Serum

"Healthy hair begins at the follicle. This is regenerative hair care designed to work where it matters most."

The CALECIM® Hair Serum is a professional-grade, 6-week hair restoration programme created to support fuller, stronger, healthier-looking hair. Powered by CALECIM®'s patented PTT-6® technology, this advanced treatment helps awaken dormant hair follicles, reduce excessive hair shedding, and create the optimal scalp environment for sustained hair growth.

Developed from over two decades of regenerative science, PTT-6® delivers a powerful blend of growth factors, cytokines, extracellular vesicles (exosomes), collagen proteins and signalling molecules that communicate directly with hair follicles, encouraging healthier growth cycles and improved scalp vitality.

Unlike conventional hair products that simply coat the hair shaft, the Advanced Hair System works at the scalp level—where healthy hair begins.

Hair thinning is rarely caused by a single factor. Ageing, hormonal fluctuations, stress, genetics and inflammation can all disrupt the natural hair growth cycle, resulting in weaker follicles and increased shedding. CALECIM® addresses these concerns by helping to:

• Stimulate dormant hair follicles
• Reduce excessive hair shedding
• Support thicker, denser-looking hair
• Improve overall scalp health
• Strengthen the hair growth environment for long-term results

At the heart of every CALECIM® product is PTT-6®, the brand's proprietary regenerative technology. Containing thousands of naturally occurring bioactive proteins, growth factors and signalling molecules, PTT-6® helps optimise the scalp's natural renewal processes and supports healthier follicle function. This regenerative approach helps restore the conditions needed for stronger, healthier hair growth without disrupting the scalp's natural balance.

Each Advanced Hair System includes:

• 6 x 5ml PTT-6® Hair Serums
• Precision scalp activator (dermastamp) to prepare the scalp for enhanced absorption
• Complete 6-week treatment protocol

The included scalp activator creates optimal pathways for the serum, allowing the active ingredients to reach where they can deliver maximum benefit.

Suitable for men and women experiencing:

• Hair thinning
• Increased hair shedding
• Reduced hair density
• Weak or ageing hair
• Hair concerns following stress or hormonal changes

Also ideal for supporting scalp recovery after professional hair restoration procedures.

Twice weekly:

1. Use the scalp activator on clean, dry scalp according to the treatment protocol.
2. Apply one vial of CALECIM® Hair Serum evenly across affected areas.
3. Gently massage into the scalp.
4. Leave on—do not rinse.

Continue the programme for 6 weeks. For ongoing maintenance, use as recommended by your practitioner or according to your individual hair goals.

Many users notice reduced shedding within the first few weeks, followed by visible improvements in hair density, strength and overall scalp health with continued use. Healthy hair is built over time—and this system is designed to support every stage of that journey.