Your Patients Are Asking About Exosomes, PDRN, and NAD+
Dr. Juan Camilo Calderon
Medical Doctor
Friday,
Our Solution:
Table of content: What you will learn
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The Conversation Is Already Happening in Your Treatment Room
Your most informed patients have been doing their research. They're coming in asking about exosomes. About PDRN. About NAD+ and what it actually does for skin at the cellular level. They've seen it on social media, read about it in wellness publications, and now they want to know: can you offer them this?
Until now, the honest answer for most practices was complicated. The ingredients existed. The science was real. But the clinical framework — the delivery system, the protocol, the structured approach that makes these actives work where they're supposed to — wasn't always available in a coherent, practice-ready format.
INFUSION SQ™ changes that.
What INFUSION SQ™ Actually Is — And Why It's Different
INFUSION SQ™ is a precision delivery system for skin quality — four targeted formulations, each designed to activate a distinct biological axis, unified into a single clinical framework powered by the SURPLEXION™ Skin Quality Ecosystem.
It is not a serum. It is not a single-ingredient solution. It is a three-tier formulation architecture designed to address the biological environment that governs skin quality — not just the surface expression of the problem.
The Three-Tier Architecture Behind Every Formulation
Tier 01 — Biotech Regenerative Complex
Every INFUSION SQ™ formulation is anchored by PDRN — salmon-derived DNA fragments that activate the adenosine A2A receptor, stimulating fibroblast activity, angiogenesis, and tissue repair. This is the regenerative constant present across the entire system.
Three of the four formulations (BRIGHT, RENEW, DEFINE) also contain plant-derived exosomes sourced from Centella Asiatica and Curcuma Longa callus material — extracellular vesicles that carry growth factors, proteins, and RNA to mediate cell-to-cell communication and accelerate tissue regeneration.
Tier 02 — Bioactive Peptides
Eleven targeted bioactive peptides — selected for specific biological signals, not for marketing value. GHK-Cu for collagen and elastin synthesis. Tetrapeptide-30 for melanogenesis modulation. Palmitoyl Tripeptide-1 for dermal matrix support. Each peptide has a defined biological role within the system.
Tier 03 — Structural Actives and Functional Modulators
NAD+ and NMN for mitochondrial energy restoration. Tranexamic Acid for vascular-inflammatory pigment pathways. A complete hyaluronic acid complex — sodium hyaluronate, cross-linked, hydrolyzed, and native — for multi-depth hydration. Glutathione, Ascorbyl Glucoside, Niacinamide for oxidative defense and barrier support.
Four Formulations. Four Axes. One Coherent System.
- → INFUSION SQ BRIGHT — Tone Uniformity · Correct. Multi-pathway melanogenesis modulation for patients whose hyperpigmentation hasn't responded to conventional correction.
- → INFUSION SQ RENEW — Texture & Hydration · Revitalize. Fibroblast signaling and ECM organization for patients whose skin surface doesn't reflect the quality of treatments delivered.
- → INFUSION SQ DEFINE — Firmness & Control · Lift. Collagen signaling and glycosaminoglycan reinforcement for patients who want structural results, not just surface improvement.
- → INFUSION SQ OPTIMIZE — Radiance & Vitality · Optimize. NAD+, NMN, PDRN, and ExoSignal™ BioDelivery Technology for the patient whose skin needs a complete biological reset.
Compatible With the Device You Already Use
INFUSION SQ™ formulations are engineered for precision delivery at the epidermal-dermal interface and superficial-to-mid dermis — the biological layer where fibroblast activity, ECM remodeling, and regenerative signaling concentrate.
The system is compatible with the PDX-1 Precision Microneedling Device or any professional microneedling device your practice already uses. No new equipment required to start.
The Clinical Conversation Your Patients Are Ready to Have
When a patient asks about exosomes, PDRN, or NAD+, they're not asking about an ingredient. They're asking whether their practice is keeping up with where aesthetic medicine is going.
INFUSION SQ™ is the answer that holds up clinically — a structured protocol, a three-tier formulation architecture, and a delivery system calibrated to biology, not convention.
The conversation is already happening. Now you have the protocol to back it up.
Explore the INFUSION SQ™ Collection
Dr. Juan Camilo Calderón
Medical Doctor
All protocols validated by Juan Camilo Calderón, MD — XTETIC Medical Director. A physician trained in Dermatology and aesthetic medicine immunology. He is also a professor, scientific consultant, international speaker, and dermatology publication reviewer.
