Know Your Skin
Understanding Your Skin & Ingredients
A reference guide to the skin types, barrier science, and key actives behind the d.nuvo Ceramided™ range.
The Five Skin Types
Dry Skin
Characterised by tightness, flaking, and a dull complexion. The lipid barrier is depleted, causing transepidermal water loss (TEWL). Key need: ceramide replenishment and occlusive moisture.
Barrier Repair Guide →Oily Skin
Excess sebum production leads to enlarged pores, shine, and congestion. Often a compensatory response to a dehydrated barrier. Key need: oil-moisture balance and non-comedogenic hydration.
Acne & Oiliness Guide →Combination Skin
Oily T-zone (forehead, nose, chin) with dry or normal cheeks. Requires zone-targeted care. Key need: lightweight hydration that doesn't overload the T-zone.
Take the Skin Quiz →Sensitive Skin
Reactive to environmental triggers, fragrance, and actives. Often linked to a compromised barrier. Key need: calming actives, zero irritants, and barrier reinforcement.
Sensitivity Guide →Normal Skin
Balanced oil-moisture ratio with minimal concerns. The goal is maintenance and prevention. Key need: antioxidant protection and long-term barrier investment.
Shop the Range →Key Ingredients Explained
Ceramided™ Encapsulation Technology
What it is: d.nuvo's patented lipid-encapsulation system that wraps pharmaceutical-grade actives in a ceramide shell.
How it works: The ceramide shell mirrors the skin's own barrier lipids, allowing it to bypass the stratum corneum and deliver actives 14x deeper than conventional topical application.
Why it matters: Without encapsulation, most actives oxidise on the skin surface or are blocked by the barrier. Ceramided™ solves the fundamental delivery problem of skincare.
Vitamin C (L-Ascorbic Acid) — 15.5% Pharmaceutical Grade
What it is: The most clinically validated brightening and antioxidant active in skincare. d.nuvo uses 15.5% pure L-Ascorbic Acid at pH 3.2 — the optimal concentration and pH for maximum efficacy.
How it works: Inhibits tyrosinase (the enzyme that produces melanin), neutralises free radicals, and stimulates collagen synthesis.
Clinical result: 88% brighter skin in 2 weeks. 14x deeper delivery via Ceramided™ encapsulation.
5-Ceramide Complex
What it is: A blend of five ceramide types (NP, AP, EOP, NS, AS) that mirror the skin's natural lipid matrix.
How it works: Replenishes the ceramide deficit that causes barrier dysfunction, sealing the intercellular spaces between skin cells to reduce TEWL.
Clinical result: +96.3% barrier strength increase. Significant reduction in sensitivity and reactivity.
AC ZERO Plant Blend
What it is: A proprietary blend of plant-derived actives formulated to target acne at the source — excess sebum, inflammation, and bacterial colonisation.
How it works: Regulates sebaceous activity, reduces inflammatory cytokines, and inhibits C. acnes proliferation without disrupting the skin barrier.
Clinical result: −43.3% comedone reduction. −59.6% acne bump reduction.
Munapsys™ Peptide
What it is: A clinically validated signal peptide that mimics the skin's natural collagen-synthesis pathway.
How it works: Binds to fibroblast receptors in the dermis, triggering collagen and elastin production. Delivered at depth via Ceramided™ encapsulation for maximum efficacy.
Clinical result: +12.12% reduction in fine wrinkles. +13.93% reduction in deep wrinkles.
10-Type Hyaluronic Acid Complex
What it is: A multi-molecular-weight hyaluronic acid system covering low, medium, and high molecular weights plus cross-linked and fermented variants.
How it works: Different molecular weights hydrate at different skin depths — from the surface to the deep dermis — for comprehensive, long-lasting moisture.
Clinical result: +81.7% hydration increase. +43.1% 24-hour moisture retention.
Alpha Arbutin
What it is: A stable, gentle tyrosinase inhibitor derived from the bearberry plant. Works synergistically with Vitamin C for enhanced brightening.
How it works: Blocks melanin production at a different enzymatic pathway than Vitamin C, creating a dual-mechanism brightening effect.
Why it matters: More stable than kojic acid and hydroquinone, with a superior safety profile for long-term use.
Frequently Asked Questions
What is Ceramided™ technology?
Ceramided™ is d.nuvo's patented encapsulation technology that wraps pharmaceutical-grade active ingredients in a ceramide lipid shell. Because ceramides are the building blocks of the skin barrier, the shell is recognised as "self" by the stratum corneum, allowing actives to penetrate 14x deeper than conventional topical application.
Why does d.nuvo use pharmaceutical-grade ingredients?
Pharmaceutical-grade actives are 10x more expensive than cosmetic-grade equivalents but deliver significantly higher purity (99%+), smaller particle size, and more consistent bioavailability. d.nuvo absorbs this cost to provide clinical-grade efficacy at accessible pricing.
Is d.nuvo suitable for sensitive skin?
Yes. All d.nuvo products are HRIPT (Human Repeat Insult Patch Test) tested with an irritation score of 0.00. They are vegan certified, fragrance-optimised, and dermatologist tested. The Calming Ampoule is specifically formulated for sensitive and reactive skin types.
What is the correct order to use d.nuvo products?
The clinically proven 5-step Ceramided™ routine is: Step 1 — Essential Toner, Step 2 — Vitamin C Ampoule, Step 3 — Calming Ampoule, Step 4 — Water Cream, Step 5 — Eye Cream. In the AM routine, add Sun Serum SPF 50+ PA++++ as the final step.