The Brightening Duo

- 1 Multimodal Defender Broad Spectrum SPF30 50ml
- 1 Resurfacing Compound 30ml

$268 ($316 Value)
Select Frequency


Two heroic products, featuring multiple SIRENS, come together for your ultimate brightening routine. In two steps, skin is resurfaced, renewed, protected, and illuminated for the short and long term. Accelerate visible skin improvement with optimal anti-aging and anti-hyperpigmentation results.

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Resurfacing Compound


Multimodal Defender

Powered by patent-pending SIREN Capsule Technology, including the original SIREN and new SUN-SIREN, the Brightening Duo expedites visible skin repair and protects the skin from UV rays. Anti-aging ingredients provide the skin with a radiant-looking glow, while past damage is corrected and future discoloration is prevented on multiple levels.

• The Resurfacing Compound’s streamlined formula combines retinol, antioxidants, Vitamin C, Vitamin E, and multi-hydroxy acids for a one-stop complexion-boosting treatment.
• It works with your own skin biology to diminish the look of pores and acne, and improve the appearance of dark spots, fine lines, and wrinkles.
• The Multimodal Defender visibly reduces hyperpigmentation, dark spots, heat-induced freckles, and fine lines while offering broad spectrum protection against UVA, UVB, infrared, and blue light rays.
• It also serves as a hydrating emollient to support healthy barrier function and an optimized epidermal climate for visibly renewed, supple skin.
• Clean, Cruelty-Free, Manufactured with 100% Renewable Energy
• Made in Italy

Resurfacing Compound

Neutralize damage causing free radicals. Help detoxify the skin.

Stabilized Vitamin C
Visibly brightens + boosts collagen, elasticity and tone. Fortifies skin’s moisture barrier. Diminishes the appearance of fine lines + wrinkles.

Stabilized Vitamin E
Hydrates. Defends skin from damage causing free radicals.

Amino Acids, the building blocks of proteins, Peptides help restore youthful skin functionality.  

Stable Retinol
Gently promotes normal cell renewal, visibly restores skin + diminishes the look of  fine lines and wrinkles.

Hyaluronic Acids
Visibly boost collagen + hydrate. Reduce the look of fines lines + wrinkles.

Gently exfoliate skin. Diminish visible fine lines + wrinkles, decongest pores, visibly improve skin’s elasticity, tone + texture.

Multimodal Defender

A key illuminating ester, via the SUN-SIREN, inhibits adverse melanin synthesis to address hyperpigmentation, dark spots, and patchiness.

Vitamin C promotes normal cell turnover and functioning, calms skin appearance, and visibly increases collagen.

Zinc Oxide reduces inflammation; prevents the formation of new free radicals; cools skin by promoting healthy skin vascularity; and works as an immediate, physical blocker to UVA, UVB, IR, and HEV light.

Hyaluronic Acid, Vitamin E, Shea Butter, Jojoba and Almond Oils defend, nourish, plump, and smooth the skin's appearance.

Apply 1-2 pumps of the Resurfacing Compound on clean, dry skin. Gently massage it all over the face.

Apply the Multimodal Defender liberally and evenly on dry skin, massaging or pressing gently into the skin until fully absorbed. Allow layers to fully dry between applications.

In the evening, the Multimodal Defender can also be used as a spot treatment for accelerated brightening effects.
Use both products 1-2 times daily for maximal results.
For full sun protection, reapply the Multimodal Defender at least every two hours (or more frequently during heavy exercise or swimming).


How the Resurfacing Compound works

Unlike most skincare formulas that release high-level actives all over the skin, SIRENS avoid impacting healthy skin by luring damage-causing free radicals like a magnet.

By stopping the free radicals in their tracks, SIRENS prevent visible signs of damage and aging.


How the Multimodal Defender works

Our proprietary SIREN encapsulation controls the distribution of key active ingredients by only activating in the presence of free radicals, so areas with higher concentrations of free radicals—and attendant oxidative damage—attract more SIRENS than healthy skin.

Clinical Results


Resurfacing Compound

The SUPER Hydrator

The Sculpt Arm Compound

Fine Lines
+ Wrinkles

Fine Lines
+ Wrinkles

+ Pore size

+ Irritation
or Crepe-y Skin

Bumpy or
uneven texture
Bumpy or
uneven texture
Dehydrated Skin

Leaping Bunny

Leaping Bunny

Leaping Bunny