Circadia Serum 71 Renewal Serum

A high-performance corrective serum designed to brighten discoloration, calm redness, refine skin texture, and support firmer, healthier-looking skin. Powered by tranexamic acid, azelaic acid, mandelic acid, and advanced peptides, this multi-tasking serum targets hyperpigmentation, post-acne marks, uneven tone, and visible signs of aging while supporting the skin barrier.

Key Benefits

• Brightens the appearance of dark spots and hyperpigmentation
• Helps improve post-acne discoloration and uneven skin tone
• Calms the appearance of redness
• Gently refines skin texture
• Supports collagen and elastin for firmer-looking skin
• Helps strengthen and support the skin’s natural barrier
• Promotes a smoother, more radiant complexion

Best For

Hyperpigmentation • Redness • Acne-Prone • Aging • Dull/Uneven Skin

Key Ingredients

Tranexamic Acid — Helps improve the appearance of stubborn discoloration, dark spots, and uneven skin tone while supporting the skin barrier.

Azelaic Acid — Helps calm redness and improve the appearance of acne, congestion, and discoloration.

Mandelic Acid — A gentle AHA that exfoliates and refines texture while supporting a brighter, more even complexion.

CM-Glucan Forte — Helps support the skin’s natural repair process and overall resilience.

NeoDermyl® — An advanced peptide complex that supports collagen and elastin production to improve the appearance of firmness, density, and elasticity.

How to Use

In the evening, apply several drops to clean skin over the face and neck. Follow with your moisturizer or corrective lotion. Avoid contact with the eyes.

Pro Tip: Because this serum contains exfoliating ingredients, daily sunscreen is essential—especially when treating pigmentation and discoloration.

Why We Love It at Kiskaden Aesthetics

We love Serum 71 because it takes a multi-targeted approach to corrective skincare. Instead of focusing on just one concern, it combines brightening, calming, exfoliating, and firming ingredients to help improve discoloration, redness, texture, and visible signs of aging while supporting healthier skin overall.

$65 | 0.5 fl oz