Rejuva S Healer NAD is a skin booster built around NAD+ (nicotinamide adenine dinucleotide), with PDRN, hyaluronic acid, amino acids, and minerals, shipped as 3 ml vials in a pack of five. A professional delivers it over a course. The honest framing: NAD+ injectables for skin are novel and investigational, not proven.

What is Rejuva S Healer NAD, in plain terms?

This is an injectable booster whose headline ingredient is NAD+, a coenzyme involved in cellular energy and DNA repair. The manufacturer pairs it with PDRN, salmon-derived DNA fragments discussed for tissue regeneration, plus hyaluronic acid for hydration and amino acids and minerals positioned as skin building blocks.

NAD+ itself is well studied in basic biology. That is different from a finished injectable skin product being proven. The brand frames it around “cellular longevity” and DNA repair, which are mechanism claims, not demonstrated cosmetic outcomes. Worth keeping those two ideas apart as you read.

Log Notes. This covers what Rejuva S Healer NAD is and the general science, not how it is used. It names no doses, depths, points, or technique, all of which belong to a licensed professional. Nothing here is medical advice, and this is not a do-it-yourself procedure.

What do sources actually report?

PDRN has the more developed aesthetic literature of the ingredients here. A review of polynucleotides and PDRN in aesthetic dermatology describes them as studied for tissue repair and skin quality, though much of the work is preclinical or based on small clinical samples. PDRN is more established in markets like South Korea and the UK, and availability in the US varies.

NAD+ as an injectable for skin is the newer, shakier part. Its longevity and energy roles are biologically real, but using it as an injected aesthetic product is investigational, and robust clinical evidence for skin outcomes is thin. So read the “anti-aging at a molecular level” language as a hypothesis, not a result. For the PDRN side specifically, our primer on PDRN goes deeper.

What should you expect and track?

Gradual change, if any, and a steady record. Booster results build over weeks, not on the day of treatment, so what is worth capturing is the trend across a course and the months after.

A clean log usually captures each session date, recovery notes (any redness or small bumps and how long they lasted), and a fixed-setup photo: same distance, same light, no makeup, neutral expression. Note sleep, sun, new products, and stress, since those move skin too. The comparison that matters is month over month, not the morning after.

That slow signal is exactly what Dosefi is built to hold. You add the product as a tracked treatment, log each session date with a photo, set the interval as a reminder, and watch your self-rated firmness and texture trends build over the cycle. For Rejuva’s PDRN-and-HA facial booster, see Rejuva Re-face.

A grounded takeaway

Rejuva S Healer NAD combines NAD+, PDRN, and hyaluronic acid in a skin booster. PDRN has a developing aesthetic literature, but NAD+ injectables for skin remain novel and investigational, so treat the molecular-rejuvenation claims as unproven. Keep a calm, dated record, and route candidacy, dosing, and technique to a licensed professional. The official guide is attached.

Sources