Your routine
AlastinC-RADICAL Defense Antioxidant Serum
Why it fits
In the morning, C-RADICAL goes on first for antioxidant support, and SilkSHIELD finishes with sheer mineral sun protection.
Alastin SilkSHIELD All Mineral Broad Spectrum Sunscreen SPF 30 with TriHex Technology™
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Explore La Crem rewardsA sheer, untinted mineral SPF 30, gentle enough for sensitive skin. Last step every morning.
Discover the formula & ingredientsPickup in Edmonton
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Boutique details
Your Edmonton boutique.
5238 Windermere Boulevard
Edmonton AB T6W 0L9
Canada
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From our boutique to your door
Shipping, on usRegular $149+ · Priority $249+ CAD
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Selected with care.
Alastin
SilkSHIELD All Mineral Broad Spectrum Sunscreen SPF 30 with TriHex Technology™
Your ritual begins with the right choice.
$76.50 CAD
Taxes calculated at checkout.
The skincare focus
Alastin SilkSHIELD All Mineral Broad Spectrum Sunscreen SPF 30 with TriHex Technology™
A sheer, untinted mineral SPF 30, gentle enough for sensitive skin. Last step every morning.
Explore our ingredient glossaryAlastin
The formula, explained.
The ingredients behind this formula—and what they bring to your skin.
Zinc oxide
At 19.95%, zinc oxide is SilkSHIELD’s single active ingredient: a mineral filter that covers both UVA and UVB rays.
TriHex Technology™
The same two peptides that anchor Alastin’s treatment products, palmitoyl tripeptide-1 and palmitoyl hexapeptide-12, so your sunscreen step also looks after the skin.
Ectoin
A molecule that microorganisms make to cope with harsh conditions, included as part of the formula’s support against everyday environmental stressors.
Ingredient imagery is illustrative. Explore the full ingredient list below.
Made to work together
Pairs beautifully.
Your routine
AlastinRestorative Skin Complex with TriHex+ Technology™
Why it fits
A daily peptide serum for skin that looks less firm, less even or less plump. Morning and evening, after cleansing.
Worth knowing
The finer details.
A closer look at your skin, your routine and what goes into the formula.
Alastin SilkSHIELD All Mineral Broad Spectrum Sunscreen SPF 30 with TriHex Technology™
A sheer, untinted mineral SPF 30, gentle enough for sensitive skin. Last step every morning.
SilkSHIELD is a zinc oxide sunscreen that behaves like a silky primer: it blends in transparent, sits well under makeup and leaves no greasy film. Fragrance-free and oil-free, it suits all skin types, including sensitive skin and skin after in-clinic treatments, always following your provider’s instructions.
Benefits
How to use
- Start with clean skin: Cleanse and pat your skin dry.
- Serum, then moisturizer: Apply your usual morning serum and moisturizer.
- Apply generously: Smooth over the face as the last step, 15 minutes before sun exposure. Wear alone or under makeup.
- Reapply: At least every 2 hours, after 40 minutes of swimming or sweating, and right after towel drying.
Precautions
Full Ingredient List
Medicinal ingredient: Zinc Oxide 19.95% w/w
Non-medicinal ingredients: Dimethicone, Cyclopentasiloxane, Polysilicone-11, Squalane, Polyglyceryl-3 Polydimethylsiloxyethyl Dimethicone, HDI/Trimethylol Hexyllactone Crosspolymer, Methyl Methacrylate Crosspolymer, Triethoxysilylethyl Polydimethylsiloxyethyl Hexyl Dimethicone, Caprylic/Capric Triglyceride, Pentaerythrityl Tetraisostearate, Disteardimonium Hectorite, Propylene Carbonate, Ectoine, Hydroxymethoxyphenyl Decanone, Stearalkonium Hectorite, Dunaliella Salina Extract, dl-alpha Tocopherol, Palmitoyl Hexapeptide-12, Palmitoyl Tripeptide-1
Shipping & returns
For delivery and return information, view our policy.
A sheer, untinted mineral SPF 30, gentle enough for sensitive skin. Last step every morning.
SilkSHIELD is a zinc oxide sunscreen that behaves like a silky primer: it blends in transparent, sits well under makeup and leaves no greasy film. Fragrance-free and oil-free, it suits all skin types, including sensitive skin and skin after in-clinic treatments, always following your provider’s instructions.
Key ingredients
- Zinc oxide: the only UV filter, at 19.95%, covering both UVA and UVB rays
- TriHex Technology™: Alastin’s signature peptides, palmitoyl tripeptide-1 and palmitoyl hexapeptide-12
- Ectoin: support against everyday environmental stressors
- Antioxidant blend: Dunaliella salina and hydroxymethoxyphenyl decanone, which also supports hydration
How to use
- Cleanse, then apply your usual morning serum and moisturizer.
- Apply generously as the last step, 15 minutes before sun exposure, alone or under makeup.
- Reapply at least every 2 hours, after 40 minutes of swimming or sweating, and immediately after towel drying.
- For adults and children 6 months and older. Test on a small area of skin before first use.
Full ingredient list
Medicinal ingredient: Zinc Oxide 19.95% w/w
Non-medicinal ingredients: Dimethicone, Cyclopentasiloxane, Polysilicone-11, Squalane, Polyglyceryl-3 Polydimethylsiloxyethyl Dimethicone, HDI/Trimethylol Hexyllactone Crosspolymer, Methyl Methacrylate Crosspolymer, Triethoxysilylethyl Polydimethylsiloxyethyl Hexyl Dimethicone, Caprylic/Capric Triglyceride, Pentaerythrityl Tetraisostearate, Disteardimonium Hectorite, Propylene Carbonate, Ectoine, Hydroxymethoxyphenyl Decanone, Stearalkonium Hectorite, Dunaliella Salina Extract, dl-alpha Tocopherol, Palmitoyl Hexapeptide-12, Palmitoyl Tripeptide-1
The care behind your order
From our boutique.
To your door.
A few helpful details, before your next delivery.
Track your order01 · Across Canada
A good thing, on its way.
$149+Free Regular shipping
$249+Free Priority shipping
CAD · After discounts, before taxes and shipping. Conditions and product exclusions apply.
Canada & U.S. delivery details02 · Close to home
Collect in Edmonton.
Choose pickup at checkout when available. We’ll let you know when your order is ready.
Speak with our boutique03 · Care you can count on
Here after checkout, too.
Request an eligible return within 30 days. Items must be unopened, unused and in their original packaging. Final-sale exclusions apply.
Returns & order support
Zinc oxide
At 19.95%, zinc oxide is SilkSHIELD’s single active ingredient: a mineral filter that covers both UVA and UVB rays.
TriHex Technology™
The same two peptides that anchor Alastin’s treatment products, palmitoyl tripeptide-1 and palmitoyl hexapeptide-12, so your sunscreen step also looks after the skin.
Ectoin
A molecule that microorganisms make to cope with harsh conditions, included as part of the formula’s support against everyday environmental stressors.
Antioxidant blend
Dunaliella salina, a microalga rich in carotenoid antioxidants, with hydroxymethoxyphenyl decanone, an antioxidant that also helps skin hold on to hydration.
Curious about your ingredients?
Explore La Matière
Expert guidance. A considered routine.
Your skin.
Our attention.
Beautiful formulas are only part of the story. Knowing what belongs in your routine makes all the difference.
Talk through your skin, the products you already use and the questions on your mind with one of our facialists.
Book a consultation Just a product question? Ask us.Personal guidance, in Edmonton or online.
The care behind your care
A place in your routine.
A team in your corner.
From your first question to your next replenishment, there’s a real person here to help.
01 Make sense of what you already use
You don’t need to start over. Bring us your current routine and we’ll help you understand where a new formula fits.
Ask our team02 Get to know your skin
Take our skin questionnaire for a thoughtful starting point, then speak with us if you’d like to explore your recommendations.
Find your starting point03 Keep the conversation going
A question about how to use it? Unsure about your next step? You’re welcome to come back to our team for guidance.
We’re here to helpFrom our Edmonton boutique
Explore Alastin.
Find your place to begin.
Discover Alastin SilkSHIELD All Mineral Broad Spectrum Sunscreen SPF 30 with TriHex Technology™ at Loshen & Crem, a skin-health boutique and facial studio in Edmonton, Alberta. Explore the Alastin collection online across Canada, or speak with our facialists about how this formula fits into the products you already use.
Care, to keep.
Your ritual, beautifully noted.
The guidance you’ll want when you get home: how to use it, what to expect and when to check in. Your reminder, with your team still in reach.
