FAQs

Frequently Asked Questions

Your questions, answered.

Everything you want to know about the Mānuka Ritual, ECMT-154™, and what to expect from your first 28 days with Rejencia.

Will Rejencia clog my pores or make me more sensitive to the sun?

All Rejencia products are non-comedogenic, so they won't block your pores. One important note though: the Pro-Exfoliating Solution contains an AHA/BHA blend, which can make your skin more sensitive to UV. That's why we recommend using it in the evening only — and applying a broad-spectrum SPF every morning, no matter what else is in your routine. (Honestly, SPF is good practice for everyone, every day.)

Does Rejencia actually work — or is it just clever marketing?

It works, and we have the clinical data to prove it. In an independent 28-day placebo-controlled trial (dermatologist-evaluated and instrumentally measured), people using the full Mānuka Ritual Blemish Kit saw 79% fewer visible blemishes, 57% fewer deeper blemishes, and an 18.8% reduction in measured skin sebum. Real numbers, on real skin, with a placebo control group.

How quickly will I see results?

Faster than you'd think. Instrumental measurements showed visible changes in sebum levels in just 14 days, with full results emerging at 28 days. If you're dealing with persistent blemishes or a stressed skin barrier, give it the full 28-day ritual — that's when the deepest changes happen.

What's the right way to use the kit? In what order?

The 4 steps are designed to work in this exact sequence — and the order really matters:

  1. Step 1 — Derm Clarity Cleanser (AM & PM)
    Wet your face with lukewarm water, massage in with fingertips, and let it sit for 2 full minutes before rinsing. That pause gives the ECMT-154™ time to work on the surface of your skin.
  2. Step 2 — Pore Refine Milky Toner (AM & PM)
    Sweep over skin with a cotton pad or fingertips. It rebalances your skin's natural pH and preps it for what comes next.
  3. Step 3 — Pro-Exfoliating Solution (PM only, 2–3 nights a week)
    Apply to clean, dry skin — avoid the eye area. If your skin feels sensitive, drop down to 1–2 nights a week until it adjusts.
  4. Step 4 — Derm Defense Moisturizer (AM & PM)
    One or two pumps, gently massaged in. Locks everything in and supports a healthy-looking complexion.

And SPF in the morning, always.

Can I use Rejencia alongside my prescription topicals or actives like retinoids?

Yes. If you're on a nightly retinoid, use Rejencia in the morning so the two don't compete on your skin overnight. Most people find that once they're consistent with the Rejencia ritual, they no longer reach for additional spot treatments — but if you want to layer in the early weeks while your skin adjusts, that's completely fine. When in doubt, check with your dermatologist.

What exactly is ECMT-154™, and why should I care?

ECMT-154™ is our patented bioactive complex, built around high-triketone mānuka oil sourced exclusively from New Zealand's East Cape — the most potent strain of mānuka in the world. To put its strength in context: it's up to 30 times more powerful than standard tea tree oil, and over 100 times more potent than mānuka honey. Every Rejencia formula is built around it.

My skin is sensitive (or I just had a treatment). Is Rejencia safe for me?

Yes. Unlike traditional harsh blemish products that strip the skin, Rejencia is hypoallergenic — formulated to support a healthy-looking skin barrier rather than damage it. In an independent HRIPT safety test on over 50 people, the products had a 0% reactive irritation rate. That makes them suitable for sensitive, reactive, or recovering skin. If you're freshly post-procedure, check with your clinician about the right time to introduce it.

I've been using the kit for a week and my skin is breaking out more — should I stop?

Don't stop — what you're seeing is almost certainly skin purging, not a true breakout. Here's what's happening: up to 30% of skin that looks clear actually has tiny hidden blockages brewing under the surface. When the AHA/BHA in the Pro-Exfoliating Solution speeds up your skin's natural turnover, those hidden blockages come to the surface faster than they otherwise would.

It can look like things are getting worse for a week or two, but it's the sign that the formula is doing exactly what it's designed to do. Stay the course — most people see purging settle within 2–3 weeks, with the clearest skin around day 28.

Can Rejencia help with the marks and scars left behind by past blemishes?

Yes — and that's one of the things that makes ECMT-154™ different from a typical blemish product. In our independent wound-healing studies, ECMT-154™ stimulated healthy skin cells to produce more Type III collagen, the kind your skin uses to rebuild and recover. The result: blemishes appear to heal faster, the look of scarring softens, and post-blemish darkness has more chance to fade naturally over time.

Why does a deep, painful blemish stay red and swollen for so long — and how does Rejencia help?

Deep blemishes are fundamentally an inflammatory response — that's why they hurt and why the redness lingers. In our independent studies on human skin, ECMT-154™ was shown to significantly calm key inflammatory signals (TNF-α and IL-1β, for the science-curious). In practice, that's why most people notice the redness and swelling visibly soften within days, not weeks.

Can I just buy the cleanser or a spot treatment, or do I need the full kit?

Honestly? A single product will help — but the full 4-step Mānuka Ritual is what's clinically proven. The kit is built around the fact that blemishes have multiple causes — excess oil, clogged pores, surface bacteria, and a compromised barrier — and it targets all four together. 100% of participants in our consumer trial who used the complete ritual saw a visible difference in their skin.

Skipping the moisturizer in particular can backfire: when your skin feels stripped, it often makes more oil to compensate, and you can get trapped in the breakout cycle again. The ritual is greater than the sum of its parts.

My skin is clear now — do I still need to keep using Rejencia?

Most people choose to, and here's why. ECMT-154™ isn't just for clearing blemishes — it's also a powerful pro-aging active. Our studies show it produces 6× more Type I collagen and almost 3× more Type III collagen than standard Vitamin C. So if you keep going, you're not just preventing future breakouts — you're actively supporting firmer-looking skin, refined-looking pores (we measured a 17% reduction in pore appearance), and a smoother complexion over time.

Think of it as graduating from "blemish ritual" to "skin investment."

How do I know I can trust Rejencia long-term?

A few things. The Mānuka Ritual is a C&T Allē Award-winning, dermatologist-evaluated, placebo-controlled, hypoallergenic-certified protocol — which is a long way of saying it's been independently tested at every level. It's used by professionals in over 360 skin clinics worldwide. And because it works with your skin rather than against it, the results tend to compound: 79% fewer visible blemishes in 28 days, zero irritation, and a complexion that gets better — not more reactive — the longer you use it.

Still have questions?

We'd love to hear from you. Get in touch and one of our team will be back to you within 24 hours.