Skincare serum bottle with 'Matter of Monday' branding on a beige background, featuring 'ELLE' endorsement.

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Close-up of a woman applying a dropper of skincare product to her face.

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5.0

Rated 5.0 out of 5 stars

117 Reviews

Anti-Blue Light Brightening Serum

Name: Anti-Blue Light Brightening Serum
Brand: Matter of Monday
SKU: MM-ABBS-SE-AXA1
Price: 68.0 USD
Availability: InStock
Rating: 5.0 (117 reviews)

$68.00

High-energy visible (HEV) blue light emitted from computer and cell phone screens can contribute to oxidative stress in the skin, leading to dullness and loss of firmness over time.

Designed for life in front of screens, this antioxidant-rich serum is powered by Pepha®-Age, a patented ingredient clinically studied for blue light defense. Consider it as your Digital "SPF"(screen protection factor).

Lightweight and easy to layer, it delivers the blue light protection that a typical sunscreen doesn't while actively brightening skin tone.

Sensitive skin friendly. Dermatologist-approved. Made in the USA.

*30-day money back guarantee. Free shipping over $50.

SIZE: 30 ml / 1 fl oz

Anti-Blue Light Brightening Serum

$68.00

Product Benefits

Illuminating
Protective
Clarifying
Vegan
Sensitive Skin Friendly
Dermatologist Approved

KEY INGREDIENTS

Pepha®-Age (Micro-Algae)

Patented ingredient from the most potent micro-algae to combat the harmful blue light and prevent accelerated skin aging.

Rice Bran Seed Extract

Brightens skin tone and restores clarify while protecting skin from environmental stressors.

Sodium Hyaluronate (Hyaluronic Acid)

A smaller-molecule form of hyaluronic acid that deeply hydrates and smooths fine lines for a plumper look.

Vitamin C

A powerful antioxidant that protects against UV damage, brightens dark spots, and stimulates collagen for a firmer, more radiant complexion.

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View Full Ingredient List

Water, Glycerin, Helianthus Annuus (Sunflower) Seed Extract, Rosmarinus Officinalis (Rosemary) Extract, Oryza Sativa (Rice Bran) Seed Extract, Scenedesmus Rubescens (Mirco-Algae) Extract, Polyacrylamide, C13-14 Isoparaffin, Phospholipids (Ceramide), Sodium Ascorbyl Phosphate (Vitamin C), Laureth-7, Tocopherol (Vitamin E), BHT, Sodium Hyaluronate, Phenoxyethanol, Ethylhexylglycerin

WHY WE MADE IT

To protect your skin from harmful blue light while on your phone or computer—a glow-getting formula that defends, brightens and restores complexion in a single step.

WHY YOU'LL LOVE IT

Lightweight and smooth texture that absorbs quickly and layers seamlessly under makeup or other beauty products, without pilling
Multitasking formula that not only protects against blue light exposure and photoaging, but also brightens, softens the complexion
Formula's pure, unprocessed Vitamin E compounds deliver powerful antioxidant benefits, showcasing a natural, beautiful yellow hue
Airless pump packaging that minimizes product oxidation and bacterial exposure, keeping product most potent
Travel-ready, TSA-friendly with a leak-free design, perfect for days on the go
Fragrance-free, gentle on sensitive skin
Vegan, cruelty-free
Made in the USA

Learn more about products in our FAQs.

*From an in vivo study conducted on 33 females, between the ages of 21 to 41, who applied formulations containing 3% of Pepha®-Age (the most potent micro-algae) once daily for 34 days. Our product contains 3%.

TRUSTED BY PROFESSIONALS

"Matter of Monday's products are clean and gentle, while also protecting against everyday environmental stressors. It’s a thoughtful, science-driven approach to skincare."

Dr. Ryan Turner, MD

Board-Certified Dermatologist

As Seen in REAL SIMPLE:

“Dr. Palmer recommends this Matter of Monday moisturizer, a lightweight formula infused with microalgae extract, aloe, and hyaluronic acid to soothe and quench your skin.”

Dr. Debbie Palmer, MD

Board-Certified Dermatologist

"What makes Matter of Monday's Anti-Blue Light Brightening Serum exceptional is its dual-action formulation. It not only protects the skin from digital pollution but also supports its natural repair processes overnight."

Dr. Jame Heskett, MD

Longevity/Anti-Aging Doctor

LOVED BY OUR COMMUNITY

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HOW TO USE

Apply 2-3 pumps to clean, dry skin in the morning before SPF.
Reapply during the day as needed.
Apply in the evening for overnight brightening.

All-day application

REVIEWS

5.0

Rated 5.0 out of 5 stars

Based on 117 reviews

Total 5 star reviews: 114 Total 4 star reviews: 3 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0

100%would recommend this product

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NC
Nicole C.
Verified Buyer
I recommend this product
Rated 4 out of 5 stars
May 1, 2026
It goes well with sunscreen
I use it under my sunscreen every morning, It's lightweight, smooth, and doesn't interfere with sunscreen or makeup.
Was this helpful?
JR
jenny r.
Verified Buyer
I recommend this product
Rated 5 out of 5 stars
April 17, 2026
Great skincare
I’m loving it so far and it feels so good in the skin
Was this helpful?
MM
Morgan M.
Verified Buyer
I recommend this product
Rated 5 out of 5 stars
April 13, 2026
More Even Tone
I bought it mainly for the brightening benefit, and that's where I saw the results first. My skin tone looks more even. I use it every day now before I get in front of my computer every morning. I think it helps prevent the long term damage from the blue light.
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R
Rachel
Verified Buyer
I recommend this product
Rated 5 out of 5 stars
April 2, 2026
Smooth and Refreshing
Lovely product. Smooth and refreshing
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LF
Liz F.
Verified Buyer
I recommend this product
Rated 5 out of 5 stars
March 15, 2026
My skin has this evenness that I haven't has since collage!
I heard about Matter of Monday from a friend and decided to give it a try because my skin has some uneven patches. Four weeks in, my skin tone has improved. My skin has this evenness that I haven't has since collage! I used it everymorning, it helps my makeup sit better, I also use it at night before moisturizer. It's not cheap but it's the one thing in my routine I'd never cut.
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