PRODUCTS
Skin Monday is the only skincare brand dedicated exclusively to mature skin. Dr. Marnie personally created her products, drawing on her over 15 years of experience as a leading aesthetic dermatologist in New York City. Our unique formulas contain the highest concentrations of active ingredients available over-the-counter, ensuring unparalleled effectiveness—immediate, visible results and long-term skin improvement. All products undergo rigorous clinical testing. See our results here.
Absolutely not! Skin Monday products are standalone, powerful treatments designed for all skin types over 35. They contain concentrated active ingredients that improve skin condition, supporting its health and radiance. At the same time, they perfectly complement aesthetic treatments – prolonging and enhancing their effects, helping to maximize your investment in beautiful and healthy skin.
Skin Monday products are designed by our team in New York and formulated in collaboration with partners in South Korea – a global center of skincare innovation – ensuring the highest quality and effectiveness.
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Face serum: 12 months
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Lip serum: 18 months
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Wrinkle corrector (wrinkle pen): 12 months
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Yes, you can! However, we always recommend consulting your doctor before using new cosmetics during pregnancy and breastfeeding.
No, never. Skin Monday is 100% cruelty-free and Leaping Bunny certified. We believe in beauty without suffering – our products are both skin- and animal-friendly.
Yes, all ingredients and formulas are 100% vegan.
Detailed information can be found on the product pages:
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Face Serum
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Lip Serum
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Wrinkle Corrector
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Yes, Skin Monday formulas are designed to be well-tolerated even by sensitive skin. However, if you have particularly reactive skin, we recommend performing a patch test before full use.
It's best to start with one product and observe your skin's reaction. After a few days, you can add other products.
Yes, but remember that our products have very high concentrations of active ingredients – they should be the basis of your routine, and other cosmetics should only complement it.
Store in a cool, dry place, away from direct sunlight to maintain their effectiveness throughout their shelf life.
Store in a cool, dry place, away from direct sunlight to maintain their effectiveness throughout their shelf life.
Not at this time, but we are working on making samples of our products available in the future.
Not at this time, but we are working on making samples of our products available in the future.
Yes, the products are safe to use with retinol, but we recommend introducing them gradually and monitoring your skin to avoid irritation.
Yes, the products are safe to use with retinol, but we recommend introducing them gradually and monitoring your skin to avoid irritation.
Our formulas have a very subtle scent resulting from the active ingredients – we do not add artificial fragrances.
Our formulas have a very subtle scent resulting from the active ingredients – we do not add artificial fragrances.
Yes, all our products undergo clinical and dermatological tests.
Yes, all our products undergo clinical and dermatological tests.
Yes, the products are designed for everyday use.
Yes, the products are designed for everyday use.
Yes, our formulas are effective for all skin types, regardless of gender.
Yes, our formulas are effective for all skin types, regardless of gender.
Yes, our products have appropriate certificates confirming their effectiveness and safety.
Yes, but remember that our products have very high concentrations of active ingredients – they should be the basis of your routine, and other cosmetics should only complement it.
The products contain, among others, peptides, hyaluronic acid, antioxidants and innovative anti-aging complexes in high concentrations.
Yes, but remember that our products have very high concentrations of active ingredients – they should be the basis of your routine, and other cosmetics should only complement it.
Because we offer care focused exclusively on the needs of mature skin, based on science, clinical experience and confirmed by research.
Yes, but remember that our products have very high concentrations of active ingredients – they should be the basis of your routine, and other cosmetics should only complement it.
RETURNS & SHIPPING
Your satisfaction is our top priority. If you've opened the product and aren't satisfied, you can get a refund. For unopened orders, please contact us within 30 days at hello@skinmonday.com.
After shipping, you will receive an email with your tracking number. It may take up to 24 hours for the information to become active.
Shipping costs vary by location, but average around $10. We offer free shipping within the continental United States for orders over $100.
Yes, we offer international shipping to many countries. Delivery costs and times vary depending on the destination.
Within the US, typically 3-5 business days. International deliveries may take 7-21 days, depending on local customs procedures.
Customs duties, taxes, or import fees may apply depending on the country of delivery. These are the customer's responsibility.
Please contact us as soon as possible at hello@skinmonday.com. If your package hasn't shipped yet, we can update your address.
If you have any problems with a lost or damaged shipment, please contact us – we will look into the matter and help you resolve the issue.
If your order hasn't shipped yet, we can cancel it and issue a refund. Please contact us as soon as possible.
Yes, for orders over $100 within the continental United States.