Why do dermatologists and skincare professionals recommend medical-grade skincare brands?

Medical-grade skincare brands are formulated with higher concentrations of active ingredients and are often supported by clinical research. These products are designed to target concerns like aging, discoloration, and texture more effectively than traditional over-the-counter skincare. At DermSilk, we focus on dermatologist-recommended brands that prioritize science-backed formulations and real results.

How do I choose the right professional skincare brand for my skin concerns?

The best professional skincare brand depends on your goals. Some brands specialize in anti-aging and collagen support, while others focus on hydration, pigmentation, or skin barrier repair. Look for products that match your primary concern and skin type, and consider starting with core essentials like a cleanser, treatment serum, and daily moisturizer. DermSilk offers a curated selection of clinically trusted brands so you can build a routine with confidence.

How can I tell if premium skincare products are authentic when shopping online?

Authentic professional skincare should always be purchased through authorized retailers. Buying from trusted providers helps ensure products are fresh, properly stored, and sourced directly from the brand. DermSilk partners directly with authorized manufacturers to provide genuine, professionally recommended skincare products so customers can shop with confidence.

What brands does DermSilk.com carry?

Plated Skin Science, Obagi, SkinMedica, iS Clinical, Sente, EltaMD, PCA Skin, Pavise, Hydrinity, Epicutis, Nutrafol, Epicuren Discovery, Allies of Skin, Augustinus Bader, IMAGE Skincare, ISDIN, Neocutis, Marini SkinSolutions (Formerly known as Jan Marini), Murad, NeoGenesis, Omnilux, Revision Skincare, SK-II, SkinBetter Science and ZO Skin Health.

Jan Marini Age Intervention Duality

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$115.00

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Complimentary Gift

Free ($28 Value) Marini SkinSolutions Antioxidant Daily Face Protectant SPF 33 (1 oz) *

Receive a Free ($28 Value) Marini SkinSolutions Antioxidant Daily Face Protectant SPF 33 (1 oz) * when you spend $249 or more on Jan Marini products. Complimentary gift will be awarded at the cart. Offer valid limited time only, while supplies last.

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Is DermSilk an authorized retailer of Jan Marini?

Yes. DermSilk is an authorized retailer for Jan Marini and every brand we carry.

How can I contact DermSilk about this product?

You can reach us at info@dermsilk.com or (866) 405-6608 during business hours. See our contact page for full details.

Where can I find the return policy?

Our full return policy is on the refund policy page in the site footer.

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Serious acne control and dramatic benefits to aging skin, in one amazing product. Its unique dual chamber dispensing solution combines some of the most proven, yet previously incompatible, technologies in one product. The maximum allowed percentage of ultra-micronized benzoyl peroxide, highly concentrated all-trans-retinol, green tea extract, anti-aging peptides, advanced hydrators and antioxidants deliver unparalleled results in an easy to use solution. Age Intervention Duality addresses even the most stubborn adult acne while simultaneously minimizing the appearance of fine lines and wrinkles.

Be sure to also check out our Age Intervention® Gentle Cleanser, a mild formula designed for sensitive skin.

INDEPENDENT STUDY RESULTS

A 3-month independent physician study using the Skin Care Management System™ and Duality MD™ on 21 subjects ages 20-29. Conducted by Jaggi Rao, MD Board Certified Dermatologist, FRCPC, Professor of Medicine, University of Alberta.

100% of subjects experienced a reduction in acne lesion counts.
Improvement was statistically significant by week 4 and continued to improve through completion.
64% average lesion count reduction (range 36% to 78%).
100% of subjects experienced significant improvement in skin quality by blinded photographic review.
High subject satisfaction with no reported irritation or excessive drying.

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Free Samples (Choose One)

Marini SkinSolutions Duality (1 oz)

Complete Your Purchase

Free ($28 Value) Marini SkinSolutions Antioxidant Daily Face Protectant SPF 33 (1 oz) *

Frequently asked

INDEPENDENT STUDY RESULTS

Complete the routine

Marini SkinSolutions Duality (1 oz)

Marini SkinSolutions Age Intervention Eye Cream (0.5 oz)

Marini SkinSolutions Age Intervention Face Cream (1 oz)

Marini SkinSolutions Age Intervention Peptide Extreme Face Lotion (1 oz)

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