245.7 Billion ExoHealer™ Exosomes for Scalp & Hair
P198 ExoHealer Filcore HB Plus is one of the most powerful exosome scalp treatments available, delivering an industry-leading 245.7 billion ExoHealer™ exosomes per vial in a lyophilised powder format. A 5x increase over the standard Filcore HB variant, this concentration is engineered for serious hair loss and scalp recovery: strengthening scalp, nourishing hair, and supporting repair at a cellular level.
The freeze-dried powder is reconstituted at the point of treatment using either the P198 Boosting Solution (sold separately) or sterile non-pyrogenic saline, preserving the integrity of the ExoHealer™ exosomes and the supporting peptide complex until the moment of application. The formula combines the high-concentration exosome load with five hair-targeting peptides (sh-Oligopeptide-1, sh-Oligopeptide-2, sh-Polypeptide-3, rh-Polypeptide-9, sh-Polypeptide-13) to help support follicular cell activity, scalp barrier health, and the natural hair growth cycle. Designed for professional use in advanced scalp protocols.
Why P198 ExoHealer Filcore HB Plus?
245.7 Billion ExoHealer™ Exosomes Per Vial
Filcore HB Plus delivers an industry-leading 245.7 billion ExoHealer™ exosomes per vial in lyophilised form, one of the highest exosome concentrations available in any professional scalp treatment and a 5x increase over the standard Filcore HB variant. Engineered for cases where maximum exosome load matters most.
Five-Peptide Hair-Targeting Complex
The formula pairs the ExoHealer™ exosomes with five functional peptides: sh-Oligopeptide-1, sh-Oligopeptide-2, sh-Polypeptide-3, rh-Polypeptide-9, and sh-Polypeptide-13. Each peptide is associated with a different aspect of the hair growth cycle, from keratinocyte renewal and follicle activation to dermal papilla cell support, providing a multi-pathway approach to hair loss.
Lyophilised for Maximum Potency
The formula is freeze-dried to preserve the delicate ExoHealer™ exosomes and bioactive peptide cargo until the moment of use. At treatment, the powder is reconstituted with the P198 Boosting Solution (sold separately) or sterile non-pyrogenic saline, ensuring every active reaches the scalp at peak potency with no degradation from premature aqueous storage.
Engineered for Serious Cases
Filcore HB Plus is designed for advanced scalp protocols where standard treatments fall short: post-transplant recovery, severe pattern hair loss, stubborn thinning, and rebuilding compromised follicular environments. The 5x exosome concentration vs the standard HB variant makes it the option practitioners reach for when potency is the priority.
HB vs HB Plus vs HB Plus Program
All three Filcore HB variants share the same peptide complex and treatment protocol. The Plus delivers a 5x ExoHealer™ exosome concentration; the Plus Program adds the activator vial in the same box but is being phased out by the manufacturer in favour of the single-vial Plus format.
P198 ExoHealer Filcore HB
P198 ExoHealer Filcore HB Plus
P198 ExoHealer Filcore HB Plus Program
Benefits
Treatment Schedule
Recommended Course
One vial per session, reconstituted on the day of treatment with the P198 Boosting Solution (sold separately) or sterile non-pyrogenic saline. Sessions spaced 7–15 days apart. Delivered via 0.5mm microneedling (MTS), dermastamp, or RF-microneedling for direct dermal penetration into the scalp’s follicular layer.
Visible Results
Improvements in scalp condition and shedding may be noticed within the first few weeks. New hair growth and increased density typically develop progressively across the full course as follicles transition into the anagen phase.
Maintenance
After completing the initial course, periodic maintenance sessions can help sustain follicular activity, scalp health, and the cumulative effects of the ExoHealer™ exosomes and peptide complex.
Product Specification
Within the Filcore line, the standard HB and HB Plus variants share the same peptide complex and treatment protocol. The Plus differentiator is the 5× higher ExoHealer™ exosome load (245.7 billion vs 49.2 billion). Both are supplied as single lyophilised vials and reconstituted at the point of treatment with the P198 Boosting Solution (sold separately) or sterile non-pyrogenic saline. The HB Plus Program is a legacy SKU that bundles the powder vial with the Filcore Activating Solution in the same box, being phased out by the manufacturer. Key peptide complex: sh-Oligopeptide-1, sh-Oligopeptide-2, sh-Polypeptide-3, rh-Polypeptide-9, sh-Polypeptide-13.
Frequently Asked Questions
P198 ExoHealer Filcore HB Plus is a professional Korean scalp and hair booster built around 245.7 billion ExoHealer™ exosomes per vial in lyophilised form, an industry-leading concentration paired with a five-peptide complex (sh-Oligopeptide-1, sh-Oligopeptide-2, sh-Polypeptide-3, rh-Polypeptide-9, sh-Polypeptide-13). The freeze-dried powder is reconstituted at the point of treatment using either the P198 Boosting Solution (sold separately) or sterile non-pyrogenic saline, and applied to the scalp via 0.5mm microneedling. It is designed to help strengthen the scalp, nourish hair, and support repair in advanced cases of hair loss, thinning, and scalp recovery.
Filcore HB Plus is the single lyophilised powder vial only. Reconstitute it on the day of treatment with the P198 Boosting Solution (sold separately) or sterile non-pyrogenic saline. The Filcore HB Plus Program is a legacy SKU that bundles the powder vial with the Filcore Activating Solution in the same box. The formula and treatment protocol are identical between the two; the difference is whether the activating solution is included in the box or purchased separately. The manufacturer is phasing out the Program format in favour of the single-vial Plus format.
The Plus variant delivers 245.7 billion ExoHealer™ exosomes per treatment, compared to 49.2 billion in the standard Filcore HB, a 5× higher exosome load. Both variants share the same five-peptide complex and the same treatment protocol; the Plus differentiator is exosome concentration. Both are supplied as single lyophilised vials and reconstituted at the point of treatment using the P198 Boosting Solution (sold separately) or sterile non-pyrogenic saline.
Both Filcore HB Plus and ExoNature HB Plus are professional-grade exosome scalp boosters from the P198 range, but they use different formulation strategies. Filcore HB Plus combines a high-concentration ExoHealer™ exosome load (245.7 billion) with a five-peptide hair-targeting complex. ExoNature HB Plus uses plant-derived Panax Ginseng exosomes (200 billion) with a multi-peptide complex and Edelweiss callus culture extract. Each is well-suited to different practitioner preferences and patient needs; both are supplied as lyophilised powder vials and reconstituted at the point of treatment.
The Filcore formula contains five hair-targeting peptides: sh-Oligopeptide-1, sh-Oligopeptide-2, sh-Polypeptide-3, rh-Polypeptide-9, and sh-Polypeptide-13. Each peptide is associated with a different aspect of the hair growth cycle, from keratinocyte renewal and scalp barrier support to follicle activation, dermal papilla cell support, and the cellular foundation for hair shaft formation. Together they provide a multi-pathway approach to hair loss alongside the ExoHealer™ exosome complex.
Filcore HB Plus is supplied as a lyophilised powder vial. To prepare for treatment, reconstitute the powder using either the P198 Boosting Solution (sold separately) or sterile non-pyrogenic saline. Draw the solution into a syringe, inject into the powder vial, and swirl gently (do not shake vigorously) until fully dissolved. The reconstituted solution is then applied topically to the scalp and driven into the dermal layer using 0.5mm microneedling (MTS), a dermastamp, or an RF-microneedling device. Each vial is for a single treatment session only and must be used immediately after reconstitution.
A standard course is 3 to 5 sessions spaced 7 to 15 days apart. Improvements in scalp condition and shedding may be noticed within the first few weeks. New hair growth and increased density typically develop progressively across the full course and may continue to improve in the weeks after the final session. Maintenance sessions every 3 to 6 months can help sustain results.
Filcore HB Plus is designed for adults experiencing significant hair thinning, reduced hair density, weakened hair quality, or scalp recovery needs. It is particularly suited to advanced or stubborn cases where standard-strength treatments may not provide enough exosome concentration. It is also well suited as a post-procedure recovery treatment after hair transplant surgery. The product is dermatologically tested. Always perform a professional scalp assessment before treatment.
Store the lyophilised powder vial as per the manufacturer’s label instructions, away from direct sunlight. Once opened or reconstituted, the solution should be used immediately within the same treatment session and not stored for later use, as the active complex begins to degrade once in aqueous solution.
P198 ExoHealer Filcore HB Plus is manufactured by Primoris International Co., Ltd., based in Gangnam-gu, Seoul, South Korea. Primoris specialises in professional exosome scalp and skin boosters, with a portfolio that also includes the ExoNature, SECRET, and SOLUTION lines. The company’s P198 prefix denotes its clinic-only B2B exosome range.
This product comes with a manufacturer unique QR code that can be scanned with any smartphone camera to verify the product directly with the manufacturer.
