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Marini Duality™ - Premium Jan Marini Skin Research from Mysa Day Spa - Just $120! Shop now at Mysa Day Spa
Marini Duality™ - Premium Jan Marini Skin Research from Mysa Day Spa - Just $120! Shop now at Mysa Day Spa
Marini Duality™ - Premium Jan Marini Skin Research from Mysa Day Spa - Just $120! Shop now at Mysa Day Spa
Marini Duality™ - Premium Jan Marini Skin Research from Mysa Day Spa - Just $120! Shop now at Mysa Day Spa
Marini Duality™ - Premium Jan Marini Skin Research from Mysa Day Spa - Just $120! Shop now at Mysa Day Spa
Marini Duality™ - Premium Jan Marini Skin Research from Mysa Day Spa - Just $120! Shop now at Mysa Day Spa
Marini Duality™ - Premium Jan Marini Skin Research from Mysa Day Spa - Just $120! Shop now at Mysa Day Spa
Mysa Day Spa

Marini Duality™

$120.00

Experience the transformative power retinol, benzoyl peroxide, green tea extract, peptides, and antioxidants to combat acne and rejuvenate aging skin. Size: 30 ml / 1 fl. oz. Description Skin Type: Combination Skin, Dry Skin, Oily...

Good for
Fine Lines
Texture
Dryness
Glow
Professional Grade
Spa Recommended
Curated Skincare
Esthetician Approved
Description

Experience the transformative power retinol, benzoyl peroxide, green tea extract, peptides, and antioxidants to combat acne and rejuvenate aging skin.

Size: 30 ml / 1 fl. oz.

Description

Skin Type: Combination Skin, Dry Skin, Oily Skin

Experience the ultimate solution for serious acne control and age-defying benefits with Duality™. This groundbreaking product features a dual-chamber dispensing system, blending potent yet previously incompatible technologies into one powerhouse formula. With maximum levels of ultra-micronized benzoyl peroxide, concentrated all-trans-retinol, green tea extract, anti-aging peptides, advanced hydrators, and antioxidants, it delivers unparalleled results. Address stubborn adult acne while simultaneously reducing the appearance of fine lines and wrinkles. Duality™: the perfect fusion of acne control and anti-aging skin care.

Independent Study Results:

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

Subject Assessment Results:

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.

Ingredients

Key Ingredients:

• Ultra-Micronized Benzoyl Peroxide
• All-Trans-Retinol
• Anti-Aging Peptides
• Chrysin
• Alpha-Bisabolol
• Green Tea Extract
• NHS (N-Hydroxysuccinimide)
• Hyaluronic Acid

Formulated with Care:

Alcohol (Ethanol) Free, Dye Free, Formaldehyde Free, Fragrance Free, Paraben Free, PEG Free, Phthalate Free, Sulfate Free, Vegan


ANTI-ACNE CREAM (10% Benzoyl Peroxide Chamber): Active Ingredient: Benzoyl Peroxide (10%) Inactive Ingredients: Water/Aqua/Eau, Propylene Glycol, Glycerin, Sorbitol, Polyacrylamide, C13-14 Isoalkane, Cyclopentasiloxane, Cyclohexasiloxane, Carbomer, Laureth-7, Sodium Citrate, Tocopherol, Propanediol, Diethylhexyl Sodium Sulfosuccinate, Sodium Hydroxide, Disodium EDTA, Ethylhexylglycerin, Phenoxyethanol [11/06/24]

ANTI-AGING CREAM (0.6% Retinol Chamber): Water/Aqua/Eau, Caprylic/Capric Triglyceride, Glycerin, Cyclopentasiloxane, Glyceryl Stearate, Polysorbate 20, Carthamus Tinctorius (Safflower) Seed Oil, Polysorbate 60, Stearyl Alcohol, Butyrospermum Parkii (Shea) Butter, Palmitic Acid, Cyclohexasiloxane, Retinol, Stearic Acid, Myristoyl Tripeptide-4, Palmitoyl Tetrapeptide-7, Palmitoyl Tripeptide-1, Sorbitol, Bisabolol, Sodium Hyaluronate, Camellia Sinensis (Green Tea) Leaf Extract, Chrysin, Dimethicone, Dimethicone/Vinyl Dimethicone Crosspolymer, Glyceryl Acrylate/Acrylic Acid Copolymer, Steareth-20, N-Hydroxysuccinimide, Sodium Hydroxide, Carbomer, Hexylene Glycol, Ethylhexylglycerin, Caprylyl Glycol, BHT, BHA, Sodium Citrate, Citric Acid, Biotin, Potassium Sorbate, Chlorhexidine Digluconate, Myristic Acid, Phenoxyethanol [09/06/24]

Other Information: protect this product from excessive heat and direct sun. Benzoyl Peroxide is susceptible to degradation and should be stored at room temperature (<77° F / 25° C)

Awards

2025 Skin Anarchy Beauty Awards: Best Treatment
2016 NewBeauty Beauty Awards: Best I Don’t Want to Age Product

How to Use
Use as directed by your esthetician or according to the product packaging.
Ingredients
Please refer to the product packaging for the most current ingredient list.
01 Professional Grade

Curated formulas selected for spa-quality home care.

02 Esthetician Guided

Ask our team how to fit this into your Mysa routine.

03 Routine Friendly

Pair with cleanser, SPF, and treatment steps as recommended.

04 Spa Recommended

Chosen to support visible skin goals between visits.