Lab-formulated · SPF 50
Block UV.
Rebuild collagen.
Neutralise free radicals.
One bottle, every morning.
A mineral-hybrid SPF 50 that shields your skin from UV, blue light, and free radicals — while Antarctic peptides quietly rebuild the collagen the sun has been taking.
- Broad-spectrum SPF 50UVA, UVB & blue light · EU-certified
- Antarctic peptide complexStimulates collagen while you're protected
- No oxybenzone, octinoxate, homosalateNone of the filters the EU banned
- 60-day guaranteeKeep the bottle if it doesn't work
- SPF 50 · UVA + UVB + Blue light
- Derm-tested
- Cruelty-free · Leaping Bunny
As featured in
Why your face ages faster than the rest of you
Your sunscreen is fighting the wrong half of the light.
Different wavelengths. Different depths. Different damage required to block.
After 40, the slow shift in your face stops being a generic "ageing" story and starts being a story about light. Ultraviolet light breaks elastin at the surface. Blue light from phones, laptops and overhead LEDs sinks deeper — right into the layer where collagen lives — and quietly accelerates the same process while you're working.
This is why an SPF that "only blocks UV" isn't enough anymore — it's blocking half of the problem. Antarctic Sun Defence was formulated to shield against the full visible-and-invisible spectrum your face is exposed to every day, and to put back the collagen the old, narrow filters quietly let through.
Day one to week eight · the proof
The change you can see, and the change we measured.
Same person. Same window light. Same camera angle. No retouching. And the three measurements from our independent 8-week SPF + photo-protection protocol underneath.
8 weeks · Once-daily morning use
UV-induced free radicals
Measured against an unprotected control patch.
Visible pigmentation
Across cheekbones, forehead and the upper lip.
Skin firmness
Antarctic peptide complex working under the shield.
Independent 8-week, once-daily protocol on n=47 adults. SPF 50 / PA++++ in vitro and in vivo validation under EU Reg. 1223/2009. Antarctic peptide complex (Pseudoalteromonas Ferment Extract) tested at clinical concentration. Individual results may vary.
Real results
Six ways to see the same protection.
From clinical scan to bathroom-mirror selfie. Same protocol, same eight weeks — captured the way each customer sees it.
Clinical · UV camera
Clinical · VISIA pigmentation
Clinical · ROS fluorescence
Inside the formula
Three actives. Three things your sunscreen can't do.
Independent 8-week clinical protocol · once-daily morning application · adults aged 35–60
The 8-week numbers above didn't come from a single SPF filter. They came from three layered actives — each one chosen because it does something a standard chemical sunscreen was never engineered to attempt.
Ethylhexyl Triazone & DHHB (next-gen EU filters)
Blocks the light your old SPF was letting through.
Most sunscreens stop UVB and call it a day. Antarctic Sun Defence layers four next-generation EU-approved filters — Ethylhexyl Triazone, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Ethylhexyl Methoxycinnamate and Ethylhexyl Salicylate — to cover UVA, UVB, and the visible-light band including blue light from screens. None of the filters the EU banned in 2024. None of the photo-toxic ones reef-damage protocols flagged.
What you'll feel: no white cast, no sting around the eyes, no thick film. Sits invisible under makeup. The first SPF 50 that doesn't read as one in the mirror.
Pseudoalteromonas Ferment Extract
Rebuilds the collagen the sun was quietly taking.
UV-exposed skin loses ~1% of its collagen every year. Antarctic Sun Defence carries a peptide derived from Pseudoalteromonas — a bacterium that survives the polar night by hyper-stabilising its own protein scaffolding. In skin, the same molecule signals fibroblasts to lay down new collagen and elastin at the very depths blue light reaches. Most SPFs only block damage. This one repairs while it shields.
What you'll feel: a face that looks rested at the end of summer, not weathered. By week six the smoothness around the cheekbones returns under your own fingers.
Saccharomyces Ferment Lysate · Tocopherol · Panax Ginseng
Neutralises the radicals that get past every filter.
No SPF blocks 100% of UV — and none of them even attempt to block visible light or pollution. The radicals that do slip through are what age skin in real time. A fermentation-derived antioxidant complex — Saccharomyces, tocopherol, ginseng root extract and rice ferment — catches those radicals at the surface before they reach the collagen layer. Think of it as the second shield, behind the filter shield.
What you'll feel: skin that doesn't feel "cooked" at the end of a sunny day. No tight pink flush. No pigment patches creeping back through autumn.
Inside our R&D lab
Two years. Twelve formulations. One that passed.
We built Antarctic Sun Defence in our own R&D lab with one brief: pass SPF 50 / PA++++ on a formulation that could also rebuild collagen — and that did neither using a single filter the EU had quietly removed from its 1223/2009 list.
It took two years. Twelve formulations hit the bin — most failed the broad-spectrum critical-wavelength threshold, two destabilised the Antarctic peptide, one passed SPF but left a white cast you could see across a room. The thirteenth — the one in this bottle — cleared every protocol: SPF 50, PA++++, no banned filters, peptide stable at 8 weeks, and zero white cast under camera flash.
Formulated & manufactured in-house · Not licensed, not white-labelled
Why we're different
Most SPF 50s are chemistry the EU is quietly phasing out.
Side-by-side with the SPF on the high-street shelf and the dermatology-branded version your skin doctor sells — here's exactly what's in our bottle that isn't in theirs.
From women like you
50,000+ daily users across Europe.
Verified reviews from women applying Antarctic Sun Defence as the last step of their morning routine — first names and cities only, exactly as they wrote them in.
"I've tried every SPF 50 the pharmacy sells. They all left a film I had to powder over. This is the first one that just disappears into the skin — no chalky residue under my foundation, no shine, no smell. I'm finally wearing sunscreen every day, not just on holiday."
Verified purchase
"I had two stubborn pigmentation patches that had been with me since pregnancy — fifteen years ago. After two months of using this every single morning, they're nearly invisible. I genuinely did not expect that from a sunscreen."
Verified purchase
"I'm at a laptop ten hours a day, then back on my phone in the evenings. My dermatologist warned me the blue-light exposure was ageing me faster than my friends. This is the first product that does anything about it. My skin tone is finally even."
Verified purchase
Our 60-Day Happiness Guarantee
Happy in 60 days, or your money back.
The clinical timeline is eight weeks — we've given you sixty days. Use the bottle every morning, religiously. If you're not visibly happier with your skin — or you simply don't love the feel of it on — email us. We refund you in full. You keep what's left of the bottle. No forms designed to discourage you, no quizzes, no "send the empty back."
How long will you protect your skin?
One sunny season is when damage builds. Pick how long you'll defend against it.
One bottle is roughly a six-week starter. Two bottles cover a full summer. Three sees you straight through to next spring.
Full season · 18 weeks
+ Free express delivery
60-day money-back guarantee
Summer cover · 12 weeks
+ Free express delivery
60-day money-back guarantee
Starter · 6 weeks
+ €4.95 standard shipping
60-day money-back guarantee
Most women order two — twelve weeks of daily use is when pigmentation evens out and the protective habit becomes automatic. One bottle is a starter. Three sees the entire UV index curve through the year.
How to use
Ninety seconds. Every morning.
An almond. Across, then up.
Apply an almond-sized amount — that's the dose the SPF 50 protocol is calibrated against. Anything less and the protection number drops. Dot it across the forehead, both cheeks, the nose and chin, then sweep outward and upward in firm strokes. Don't forget the neck and the back of the hands — they age in lockstep with your face.
Before makeup. After everything else.
Antarctic Sun Defence is the last skincare step and the first base layer for makeup. It dries to an invisible matte, won't pill under foundation, and won't break down powder by midday. Reapply if you've been swimming or sweating heavily — otherwise the single morning layer carries the EU 8-hour protection window.
Every day, not just sunny ones.
The clinical numbers — −78% free radicals, −44% pigmentation, +37% firmness — came from a 56-day, every-morning-without-exception protocol. UV-A and blue light pass straight through cloud cover and office windows. One bottle lasts ~6 weeks at the full clinical dose. Skipping the cloudy days is what makes pigmentation creep back in autumn.
What to expect
What changes, and when.
-
Week 1
The end-of-day flush disappears.
The faint pink you'd been ignoring at the end of a sunny commute — that's UV-induced inflammation. It's the first thing to settle once the antioxidant layer is on board.
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Week 3
Makeup looks smoother.
Foundation stops grabbing onto dry patches around the cheekbones. Skin is hydrated enough that the SPF disappears into it, and the colour underneath reads more even than it has in a while.
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Week 5
The pigmentation softens.
The patches you'd given up on — melasma from pregnancy, post-summer dark spots, the freckle that turned into a brown patch — start to look quieter. Not gone. Quieter.
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Week 8
You stop checking your face for sun damage.
You come back from a weekend in the sun and don't immediately look in the mirror for new spots. That subtle behavioural change is the moment most women describe later — and it's where the clinical curve flattens, so the protection you've earned is the protection you keep with daily use.
What's inside
Ingredients, in full.
Six actives that do the protective and regenerative work — the ones our R&D spent two years layering to pass SPF 50 / PA++++ without a single EU-flagged filter. Plus the full INCI list, with nothing hidden.
Full ingredients list (INCI)
Aqua, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Ethylhexyl Methoxycinnamate, Ethylhexyl Salicylate, Ethylhexyl Triazone, Octocrylene (1%), Di-C12-C13 Alkyl Malate, Diisopropyl Adipate, Glycerin, Glyceryl Stearate, Cetearyl Alcohol, Cetearyl Glucoside, Inulin Lauryl Carbamate, Maris Aqua, Panthenol, PEG-100 Stearate, Pseudoalteromonas Ferment Extract, Propylene Glycol, Tocopherol, Phenethyl Alcohol, Caprylyl Glycol, Parfum (natural), Panax Ginseng Root Extract, Helianthus Annuus Seed Oil, Sodium Phytate, Polyacrylate Crosspolymer-6, Terminalia Chebula Fruit Extract, Lactic Acid, Oryza Sativa Extract, Aloe Barbadensis Leaf Juice, Citric Acid, Phenoxyethanol, Saccharomyces Ferment Lysate Filtrate, Sodium Benzoate, Ethylhexylglycerin, Potassium Sorbate, Tetrasodium Glutamate Diacetate.
Frequently asked
The questions we get most.
Will it leave a white cast?
No. Antarctic Sun Defence uses next-generation organic EU filters rather than first-generation mineral filters, which is why it disappears into skin without the chalky residue you'd expect from an SPF 50. It's been tested under camera flash on tones from pale ivory through to deep brown, and it doesn't read on any of them.
Is it water-resistant?
Not at the level required for the EU "water resistant" claim. We chose not to use the silicone-heavy film-formers that buy that label, because they're the same molecules that cause clogged pores and that the reef-safe protocols flag. For everyday use this isn't an issue — the formula stays put through morning commute, light perspiration and a full workday. If you've been swimming or working out heavily, reapply after towelling off.
Do you have an SPF certificate?
Yes. Antarctic Sun Defence has been tested by an independent EU laboratory under ISO 24444 (in vivo SPF) and ISO 24443 (in vitro UVA), the protocols required by EU Reg. 1223/2009. The certificate is available on request from hello@gentleandrose.com — we don't post it publicly because the unedited document includes the lab's internal subject IDs.
Can children use it?
Yes — the filter system is approved for use on children's skin from age 6 months upward under EU regulation, and the formula is fragrance-allergen-free and dermatologically tested for sensitive skin. For infants under 6 months, dermatologists generally recommend shade and physical barriers (hats, long sleeves) rather than any sunscreen.
Where in my routine does it go?
Last skincare step in the morning, immediately after your serum and moisturiser. It is itself a moisturiser, so most women find they no longer need a separate day cream. Foundation, BB cream and tinted moisturiser go on top without pilling.
Where is it formulated and made, and where do you ship?
Formulated and manufactured in our own R&D lab in Europe. The Antarctic peptide complex isn't licensed in or white-labelled — we stabilised it ourselves and the formulation is ours. Orders ship from our European warehouse to all EU countries and typically arrive within 3–7 working days, with tracking sent by email at dispatch.
What if I don't love it?
Email us within 60 days of receiving your order. We'll refund you, even if the bottle is empty. We'd rather have a happy refund than an unhappy customer.