The eye area is structurally different from the rest of the face. When routines focus on single ingredients or overly heavy textures, results plateau. Common issues include:
Single-ingredient eye products that address only one concern
Overly occlusive (blocking) textures that worsen puffiness
Poor delivery limiting results in delicate skin
Inconsistent use due to irritation or heaviness
A multi-pathway system, not a single-eye concern approach
Rejuvaus targets dark circles and puffiness by supporting multiple pathways at once, while respecting the fragility of the under-eye barrier.
Circulation & fluid balance
Collagen support & skin density
Hydration & light-reflective plumping
Barrier strength & antioxidant defence
3 steps. Under 2 minutes. Morning and night.
STEP 1: CLEANSER
STEP 2: SERUMS
STEP 3: SPF + MOISTURISER
UNDER EYE CONCERNS DON’T CHANGE IN ONE WAY
Dark circles and puffiness reflect multiple structural and biological changes occurring at once. That’s why Rejuvaus addresses the under-eye area through functional pathways, not single-ingredient eye creams.
CELLULAR RENEWAL & SKIN DENSITY SUPPORT
When cell turnover slows and skin thins, the under-eye area appears darker, hollowed and crepey.
0.1% Encapsulated Retinaldehyde (Vitamin A)
Supports controlled cellular renewal to improve skin texture and density without irritation.
What you’ll notice over time
Smoother under-eye texture
Reduced crepiness
Improved skin clarity and firmness
COLLAGEN & FIRMING SIGNAL SUPPORT
Loss of collagen and elastin exaggerates shadows, fine lines and laxity under the eyes.
Support skin firmness and visible smoothing by reinforcing collagen signalling pathways.
What you’ll notice over time
Firmer-looking under-eye skin
Reduced appearance of fine lines
Improved skin resilience
TONE BRIGHTENING & DARK CIRCLE SUPPORT
Uneven pigmentation and vascular visibility contribute to persistent under-eye darkness.
5% Nonapeptide-1
Helps support a more even-looking tone and reduce the appearance of darkness over time.
What you’ll notice over time
Brighter under-eye appearance
Less pronounced dark circles
More uniform skin tone
HYDRATION & PLUMPING SUPPORT
Dehydration exaggerates fine lines, shadowing and tired-looking eyes.
Dual-Weight Hyaluronic Acid
Provides both surface hydration and deeper plumping for smoother, more luminous under-eye skin.
What you’ll notice over time
Improved skin tolerance
Less reactivity
More consistent results from actives
BARRIER STRENGTH & TOLERANCE
The under-eye area has limited tolerance and reacts quickly to overload.
Multi-Biotics
Support the skin barrier and microbiome balance, improving tolerance and long-term skin quality.
What you’ll notice over time
Reduced sensitivity
Better tolerance to active correction
More consistent results
What Our Customers Are Saying
Progressive improvements in skin smoothness, comfort, and resilience. Achieved through consistent use, without the need to cycle on and off.
95%
Saw results within2 weeks or less*
138 out of 149
Were satisfied with their Eye Serum results*
92%
would recommend*
*Satisfaction survey based on 149 participants.
“The eye area demands precision, not aggression.”
— Dr Garry Cussell —
COMMON QUESTIONS ABOUT UNDER-EYE – DARK CIRCLES & PUFFINESS
What causes dark circles under the eyes?
Dark circles can have multiple causes, often occurring together:
Pigmentation from excess melanin or sun exposure
Thin under-eye skin, making blood vessels more visible
Volume loss, creating hollowing and shadowing
Poor circulation, often worsened by fatigue or stress
Because causes vary, effective treatment must address more than one pathway.
Why does the under-eye area age faster than the rest of the face?
The under-eye area has the thinnest skin on the face, fewer oil glands, and lower collagen density. It is also in constant motion from blinking and facial expression. These factors make it more prone to dehydration, fine lines, dark circles and loss of firmness over time.
What causes under-eye puffiness?
Puffiness is often related to fluid retention, inflammation, lack of sleep, allergies or heavy products that sit on the skin. Occlusive textures can worsen the appearance of swelling over time.
Do eye creams really work for dark circles and puffiness?
Eye creams can help, but results depend on formulation quality, active concentration and delivery. Many eye products rely on low-dose actives or cosmetic fillers that offer only temporary effects.
Rejuvaus Restore & Firm Collagen Peptide Eye Serum contains clinically dosed actives, encapsulated retinaldehyde, peptides and hydration support to deliver visible, cumulative improvement.
Is retinol safe to use under the eyes?
Retinol can be effective under the eyes, but only when used at the correct dose and delivery system. Free retinol often causes irritation in this area.
Rejuvaus uses 0.1% encapsulated retinaldehyde, designed to release gradually and support renewal with improved tolerance for delicate periocular skin.
Can dehydration make dark circles and fine lines look worse?
Yes. Dehydrated under-eye skin exaggerates fine lines, shadowing and dullness, making dark circles appear more pronounced.
Dual-weight hyaluronic acid in Rejuvaus supports both surface hydration and deeper plumping without heaviness or migration.
How long does it take to see results under the eyes?
Hydration and comfort can improve within days, while visible changes in texture, tone and firmness typically develop over several weeks with consistent use.
By supporting renewal, collagen signalling and barrier health at the same time, Rejuvaus delivers progressive results without cycles of irritation.
Should I use sunscreen around the eyes?
Yes. UV exposure contributes to pigmentation, collagen breakdown and thinning skin under the eyes.
Rejuvaus i • Solar Protect & Restore Invisible Zinc Lotion provides mineral UV protection suitable for use around the eye area, helping prevent further darkening and ageing.
Why Rejuvaus works differently for the under-eye area
Most eye products treat symptoms. Rejuvaus supports the structure, function and tolerance of under-eye skin, allowing visible improvement that lasts.