Your routine
CircadiaLicorice & Bearberry Brightening Mist
Why it fits
A brightening, hydrating mist, used after cleansing and before your brightening serum.
Circadia Radiant Brightening Serum
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Explore La Crem rewardsDark spots and uneven tone
A milky, lightweight serum you press onto dark spots and uneven tone. Resveratrol, a stable vitamin C and phenylethyl resorcinol help them look visibly lighter, without hydroquinone.
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Boutique details
Your Edmonton boutique.
5238 Windermere Boulevard
Edmonton AB T6W 0L9
Canada
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Circadia
Radiant Brightening Serum
Your ritual begins with the right choice.
$100.00 CAD
Taxes calculated at checkout.
The skincare focus
Gentle on the skin, steady on the spots.
A milky, lightweight serum you press onto dark spots and uneven tone. Resveratrol, a stable vitamin C and phenylethyl resorcinol help them look visibly lighter, without hydroquinone.
Explore our ingredient glossaryCircadia
The formula, explained.
The ingredients behind this formula—and what they bring to your skin.
Tetrahexyldecyl Ascorbate (BV-OSC)
A stable, oil-soluble form of vitamin C that helps even out the look of skin tone.
Resveratrol (ReguFade™)
An antioxidant that helps brighten the look of discoloration and calm the skin.
Phenylethyl Resorcinol (SymWhite®)
Helps fade the look of stubborn spots.
Ingredient imagery is illustrative. Explore the full ingredient list below.
Made to work together
Pairs beautifully.
Keep the rest of the evening routine simple and hydrating. If you also use a vitamin A product, ask us how to alternate them so your skin stays comfortable.
Your routine
CircadiaCirca-Shield Mineral Sunscreen SPF 30
Why it fits
Daily sun protection keeps new spots from forming, so a mineral SPF in the morning protects the work this serum does at night.
Worth knowing
The finer details.
A closer look at your skin, your routine and what goes into the formula.
Circadia Radiant Brightening Serum
Circadia Radiant Brightening Serum is a milky, lightweight serum made for targeted use on areas of uneven pigmentation: post-blemish marks, sun spots and patches where tone looks uneven.
It combines resveratrol, a stable oil-soluble vitamin C (tetrahexyldecyl ascorbate) and phenylethyl resorcinol with botanical extracts, to help visibly fade dark spots and even out the look of skin tone. A hydrating base keeps skin comfortable, so it sits easily in a routine that already includes other actives.
It is formulated without hydroquinone or kojic acid. Formerly named Bright White Serum.
Why we love it
Pigment rarely responds to stronger products. It responds to consistency and daily sun protection. This serum fits that approach: it is gentle enough to use every evening on the spots that bother you, and it stays comfortable on the skin. We would rather you use it steadily for weeks than reach for something harsher.
Benefits
- Helps visibly fade dark spots and post-blemish marks
- Helps even out the look of skin tone
- Antioxidant support against environmental stressors
- Hydrating, comfortable finish
- Formulated without hydroquinone or kojic acid
Best for
Dark spots and uneven tone
Press, don't rub: dab the drop onto each spot so the serum stays where you need it.
How to use
- In the evening, after cleansing.
- Place one drop on a fingertip and press it onto areas of discoloration.
- Follow with your moisturizer.
- Wear sunscreen every morning to protect your results.
- Avoid contact with eyes.
Precautions
Full Ingredient List
Aqua/Water, Glyceryl Distearate, Cetearyl Alcohol, Caprylic/Capric Triglyceride, Simmondsia Chinensis (Jojoba) Seed Wax, Tetrahexyldecyl Ascorbate, Glycerin, Stearic Acid, Dimethyl Isosorbide, Ceteareth-20, Bis-PEG/PPG-16/16 PEG/PPG-16/16 Dimethicone, Phenylethyl Resorcinol, Caprylyl Glycol, Phenoxyethanol, Sodium Metabisulfite, Hexylene Glycol, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Marrubium Vulgare Meristem Cell Culture, Resveratrol, Tetrasodium EDTA, Tocopheryl Acetate, Rumex Occidentalis Extract, Ascorbic Acid, Prunus Amygdalus Dulcis (Sweet Almond) Fruit Water, Sodium Hydroxide, Vanilla Planifolia Fruit Extract, Xanthan Gum.
Frequently Asked Questions
How do I use Radiant Brightening Serum?
In the evening after cleansing, press one drop onto each area of discoloration, then follow with moisturizer.
Do I need sunscreen with it?
Yes. Wear a broad-spectrum sunscreen every morning to protect your results and help prevent new spots.
Does it contain hydroquinone?
No. It is formulated without hydroquinone or kojic acid.
Is it the same as Bright White Serum?
Yes, Radiant Brightening Serum is the new name for Circadia Bright White Serum.
Can I use it all over my face?
It is designed as a targeted step, applied to dark spots and uneven areas rather than all over.
Shipping & returns
For delivery and return information, view our policy.
A lightweight brightening serum for dark spots and uneven tone
Circadia Radiant Brightening Serum is a milky, lightweight serum you press onto areas of uneven pigmentation. Resveratrol, a stable oil-soluble vitamin C (tetrahexyldecyl ascorbate) and phenylethyl resorcinol work together to help visibly fade dark spots and even out the look of skin tone. A hydrating base keeps skin comfortable. It is formulated without hydroquinone or kojic acid.
Benefits
- Helps visibly fade dark spots and post-blemish marks
- Helps even out the look of skin tone
- Antioxidant support against environmental stressors
- Hydrating, comfortable finish
- Formulated without hydroquinone or kojic acid
How to Use
In the evening after cleansing, place one drop on a fingertip and press it onto areas of discoloration. Follow with your moisturizer. Wear sunscreen every morning to protect your results. Avoid contact with eyes.
Loshen & Crem’s Recommendation
Pigment responds to consistency and daily sun protection, not to stronger products. Pair it with Circadia Licorice & Bearberry Brightening Mist, and finish your mornings with Circa-Shield Mineral Sunscreen SPF 30. If pigment is widespread or keeps coming back, book a consultation so we can look at your whole routine.
Key Ingredients
- ReguFade™ (Resveratrol): an antioxidant that helps brighten the look of discoloration and calm the skin.
- BV-OSC (Tetrahexyldecyl Ascorbate): a stable, oil-soluble vitamin C that helps even out the look of skin tone.
- Phenylethyl Resorcinol (SymWhite®): helps fade the look of stubborn spots.
- Tyrostat™ (Rumex Occidentalis Extract): a botanical that helps brighten and reduce the look of redness.
- Marrubium Stem Cell Extract: antioxidant protection against environmental stress.
- Vitamin E (Tocopheryl Acetate): supports a comfortable, healthy-looking barrier.
Full INCI List
Aqua/Water, Glyceryl Distearate, Cetearyl Alcohol, Caprylic/Capric Triglyceride, Simmondsia Chinensis (Jojoba) Seed Wax, Tetrahexyldecyl Ascorbate, Glycerin, Stearic Acid, Dimethyl Isosorbide, Ceteareth-20, Bis-PEG/PPG-16/16 PEG/PPG-16/16 Dimethicone, Phenylethyl Resorcinol, Caprylyl Glycol, Phenoxyethanol, Sodium Metabisulfite, Hexylene Glycol, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Marrubium Vulgare Meristem Cell Culture, Resveratrol, Tetrasodium EDTA, Tocopheryl Acetate, Rumex Occidentalis Extract, Ascorbic Acid, Prunus Amygdalus Dulcis (Sweet Almond) Fruit Water, Sodium Hydroxide, Vanilla Planifolia Fruit Extract, Xanthan Gum.
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
Tetrahexyldecyl Ascorbate (BV-OSC)
A stable, oil-soluble form of vitamin C that helps even out the look of skin tone.
Resveratrol (ReguFade™)
An antioxidant that helps brighten the look of discoloration and calm the skin.
Phenylethyl Resorcinol (SymWhite®)
Helps fade the look of stubborn spots.
Rumex Occidentalis Extract (Tyrostat™)
A botanical that helps brighten and reduce the look of redness.
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 Circadia.
Find your place to begin.
Discover Circadia Radiant Brightening Serum at Loshen & Crem, a skin-health boutique and facial studio in Edmonton, Alberta. Explore the Circadia 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.