Review: Just How Good Is Retinol B3 Night Renewal Cream by Swisse? I Found Out

Can Swisse's Overnight Treatment really work? I put it to the test to see.
Updated on: September 10, 2025
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This is not a paid or sponsored review. All opinions are the author's own. Individual experience can vary. If you click on links we provide, we may receive compensation.

Introduction

Swisse may not dominate every bathroom shelf like some of the glossier giants, yet those who have dipped into the Australian wellness brand often stay loyal for its no-nonsense approach and reliable results. Count me among the curious admirers who appreciate a formula that reads more like a pharmacy script than a balloon of buzzwords.

Enter Retinol B3 Night Renewal Cream, a title that sounds equal parts laboratory project and bedtime story. According to Swisse, this nightly number teams vitamin A retinol with niacinamide and a splash of hyaluronic acid to help soften fine lines, balance tone and keep skin comfortably hydrated while you sleep. They paint a picture of waking up to smoother texture and a more even complexion, provided you’re patient enough to follow their thrice-weekly introduction plan and diligent with sunscreen come morning.

I dedicated a solid two weeks to see if the cream could live up to its lofty promises, noting every tingle, flake and glow along the way to decide if it is truly worth your hard-earned cash.

What is Retinol B3 Night Renewal Cream?

Swisse classes this formula as an overnight treatment, meaning it is designed to work while you sleep rather than function as a day cream or quick fix mask. Overnight treatments generally contain actives that can cause light sensitivity or need uninterrupted hours to do their job, so they slot into the evening part of a routine when the skin is in repair mode and safely away from direct sunlight.

This particular cream combines three headline ingredients. First up is retinol, a vitamin A derivative known for encouraging fresh skin cells and gradually reducing the look of fine lines, wrinkles and dark spots. Sitting alongside is niacinamide, a form of vitamin B3 that helps to smooth uneven texture, calm redness and reinforce the skin barrier. Finally there is hyaluronic acid, a humectant that attracts water and supports lasting hydration to offset the dryness often linked with retinol. Used together two or three nights a week, the blend aims to refine texture, even out tone and keep skin comfortably moisturised.

The formula is fragrance free, suitable only for night use and comes with the usual vitamin A caveats: start slowly, expect a little dryness at first and be religious about wearing SPF the next morning.

Did it work?

In the name of science I benched my usual overnight treatment for a few days so Retinol B3 could take the solo spotlight. Fourteen days felt like a fair testing window, long enough to clock any early wins or potential irritations without drifting into placebo territory.

I followed Swisse’s schedule to the letter: a pea sized amount on clean skin three nights during week one, then bumped it up to four in week two when my face showed no signs of mutiny. Night one delivered the familiar retinol tingle across my cheeks and a faint warmth around the nose that faded within minutes. By morning skin felt smooth but also slightly tight, so I paired subsequent applications with a lightweight hydrating serum and made sure the next day’s sunscreen was non negotiable.

Days three to seven brought the predictable purge stage. Nothing dramatic, just a sprinkle of tiny bumps on my chin and a whisper of flakiness along the jawline. Hyaluronic acid in the formula did soften the blow, though I still needed an extra dab of moisturiser on the driest spots. On the plus side my forehead lines looked a touch softer when I woke up and foundation glided over skin with less patchiness.

Week two is where I hoped for a bigger payoff. Texture continued to improve, especially on the sides of my nose where pores can look crater like under harsh bathroom lights. Redness from an old breakout faded about 20 percent but stubborn pigmentation on my cheekbones barely budged. The cream kept skin comfortably cushioned during a blast of cold weather, yet I never reached that elusive lit from within glow I experience with stronger retinoids.

So did it live up to its promises? Partly. It smoothed minor roughness and dialed down fine lines enough that my magnifying mirror felt less cruel, but pigmentation and overall brightness saw only modest gains. I can appreciate its gentle approach for beginners or anyone tiptoeing into vitamin A territory, although for my own routine I need something a shade more potent. Still, if you prize calm incremental progress over overnight miracles this formula could earn a loyal spot on your nightstand.

Main ingredients explained

Retinol is the headliner and the reason you need to keep this strictly for night use. In a 0.1%-0.3% range (Swisse does not publish the exact dose) it encourages cell turnover which helps soften fine lines and fade discolouration over time. The trade-off is increased photosensitivity and a higher chance of irritation if you pile it on too quickly. Anyone pregnant or trying to conceive should avoid vitamin A derivatives unless a doctor gives the all clear, so consider this formula off limits during that window.

Niacinamide sits right behind retinol on the ingredient list which likely puts it in a skin-friendly 2%-5% zone. This multitasker supports barrier repair, calms redness and gradually evens blotchy tone. It also teams nicely with retinol because it reduces some of the dryness and stinging that vitamin A can trigger.

Hyaluronic acid appears as sodium hyaluronate, the salt form that penetrates a little deeper and pulls water into the skin. While it does not treat wrinkles on its own it cushions the surface so lines look softer and any post-retinol flaking feels less dramatic.

Ceramide NP, EOP and AP along with cholesterol and phytosphingosine recreate the lipids already found in healthy skin, plugging microscopic cracks that would otherwise let moisture escape. Cholesterol is sometimes synthesized but often sourced from lanolin so the formula may not satisfy strict vegans, though vegetarians who permit animal-derived by-products might be comfortable.

A few supportive extras deserve a nod. Bisabolol (from chamomile) soothes, tocopherol gives antioxidant backup and BHA plus BHT work as stabilisers so the retinol stays potent longer. On the potentially comedogenic side, isononyl isononanoate, cetyl palmitate and glycine soja oil can clog pores for those already prone to breakouts. “Comedogenic” simply means an ingredient has a tendency to block follicles, leading to bumps or blackheads. Patch testing is a smart move if you sit in the oily or acne-sensitive camp.

The formula is free of added fragrance which lowers the risk of scent-related irritation. It is also water based rather than silicone heavy, though dimethicone is present in a modest amount to seal hydration. Overall the ingredient deck reads like a beginner-friendly retinoid with built-in comfort measures, just remember diligent SPF by day and medical clearance if you are pregnant.

What I liked/didn’t like

Here is the quick takeaway after two weeks of night duty.

What works well:

  • Gentle retinol strength paired with niacinamide and ceramides keeps irritation low while still smoothing fine lines
  • Light, non-greasy texture layers easily with hydrating serums without pilling
  • No added fragrance which lowers the risk of sensitivity for reactive skin types
  • More affordable than many retinol creams, making it a realistic long-term option

What to consider:

  • Power level may not satisfy those already using higher strength vitamin A treatments
  • Minor purging and patchy dryness can still occur in the first week
  • Contains a few ingredients that may clog pores if you are highly breakout-prone

My final thoughts

After two weeks of consistent use I can say Retinol B3 Night Renewal Cream earns a respectable 7/10. It behaves like a patient tutor rather than a drill sergeant, coaxing smoother texture and slightly softer lines without sending skin into full revolt. If you are new to vitamin A or have historically fled from harsher retinoids this gentler rhythm will likely feel reassuring. Seasoned users chasing quicker pigment fading or that trademark “retinol glow” might find progress too leisurely and will probably crave a formula with a higher percentage or encapsulated delivery.

Would I recommend it to a friend? Yes, provided that friend is looking for a mild overnight treatment that slots easily into an existing routine and accepts that the payoff will be gradual. I would steer my more hardcore skincare pals toward something stronger while still applauding Swisse for balancing efficacy with tolerance.

Of course there is never just one route to smoother skin. If you want an all-rounder with a similar gentle vibe and an even better cost-to-performance ratio, Deascal’s Nocturnal Revive Cream is the one-and-done night option I reach for most often. Those after a silky oil texture and a touch more oomph could explore Superstar Retinol Night Oil by Pestle & Mortar. Prefer a cushiony cream that leans hydrating first and corrective second? Overnight Sensation Night Moisturiser by Hey Bud has surprised me with how well it calms redness while still refining pores. Finally vitamin C devotees might enjoy the brightening hit of Saturday Skin’s Yuzu Vitamin C Sleep Mask which pairs beautifully with low-strength retinol applied on alternate nights. I have rotated through all of these and can vouch that each brings its own spin on overnight renewal without straying into the overly aggressive lane.

Before you dive in a few housekeeping notes. Patch test any new formula behind the ear or along the jaw for a couple of nights to rule out irritation (sorry for sounding like an over-protective parent). Remember that sunscreen is non-negotiable the morning after using retinol and that results only stick around if you keep up the routine. Skin is wonderfully adaptive yet annoyingly quick to slide back into old habits once we slack off, so consistency remains the real hero ingredient.

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