





Monday Defense Duo
Start your work week by adding a mega dose of moisture magic to your routine. The Anti-Blue Light Serum and Anti-Stress Renewal Moisturizer are skincare essentials that work synergistically to keep skin balanced, hydrated, calm, and protected from the damaging effects of blue light and stress.
Sensitive skin friendly. Dermatologist-approved. Made in the USA.
Get $120.00 Value For $108.00
Set Includes:
Anti-Blue Light Brightening Serum - Full-size
Anti-Stress Renewal Moisturizer - Full-size
*30-day money back guarantee. Free shipping over $50.
SIZE: Varies by product
Monday Defense Duo
Product Benefits
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Illuminating
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Protective
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Hydrating
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Vegan
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Sensitive Skin Friendly
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Dermatologist Approved
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
HOW TO USE
- Defend with Anti-Blue-Light Brightening Serum.
- Hydrate with Anti-Stress Renewal Moisturizer.
REVIEWS
- KWKristina W.Verified BuyerI recommend this productRated 5 out of 5 starsFebruary 17, 2026Makeup on top. No pilling.
Both the serum and moisturizer are lightweight. I put on the serum first and then the moisturizer. They absorb fast. I put my makeup on top, no pilling.
Was this helpful? - CLCarly L.Verified BuyerI recommend this productRated 5 out of 5 starsFebruary 5, 2026Look forward to applying them
The moisturizer and serum duo helps elevate my skincare game. I didn't realize how important daily protection is until I started using this Matter of Monday duo set. After a few weeks, my skin looks visibly healthier, younger. I love how easy they are to use every day, lightweight, no heaviness, no fragrance. I actually look forward to applying them every morning.
Was this helpful? - MMariahVerified BuyerI recommend this productRated 5 out of 5 starsJanuary 17, 2026Smooth, not sticky or heavy
Hydrating and lightweight. The serum is very smooth and non-sticky. The moisturizer is not greasy or heavy. I love them both.
Was this helpful? - PHParasto H.Verified BuyerI recommend this productRated 5 out of 5 starsDecember 18, 2025My Skin Feels Smooth and Refreshed
Super gentle on my sensitive skin. They feel lightweight and clean, and they don't clog my pores like some other heavy products I used in the past. My skin feel so smooth and refreshed.
Was this helpful? - SCSamantha C.Verified BuyerI recommend this productRated 5 out of 5 starsDecember 7, 2025Fast absorption is an understatement!
I've had sensitive skin my entire life, even products that claim to be natural or gentle have caused reactions and rashes. So, I was curious if Matter of Monday's product would do the same. I am thrilled to say that they have not only been gentle on my skin, but I've never experienced another products that has absorbed as quickly! I wear limited makeup, typically, because I just don't like the feel of heavy products. The defense duo is so lightweight - I truly love it!
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RELATED PRODUCTS
Anti-Blue Light Brightening Serum
A "Digital SPF" that protects skin from digital screen exposure, reduce photo-aging while brightening the skin tone.
Learn MoreAnti-Stress Renewal Moisturizer
Deeply hydrates while helping counter stress-related aging. Reduces the sign of roughness.
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High concentration of peptide and protein complex to soothe fatigue and support a firmer, smoother skin around the eyes.
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