SIV® Biome Balancing Serum is an innovative, microbiome-first treatment designed to restore balance to the skin by supporting its natural ecosystem rather than disrupting it. Powered by a proprietary blend of Bacillus spores, this science-driven serum works with your skin's biology to help reduce visible redness, improve clarity, strengthen the skin barrier, and promote a healthier, more resilient complexion.
Unlike traditional skincare products that focus solely on treating surface symptoms, Biome Balancing Serum targets the skin's microbiome—the diverse community of beneficial microorganisms that plays a critical role in maintaining healthy skin. By helping rebalance the microbiome, this lightweight, physiologically identical formula supports healthier skin function while improving hydration, texture, tone, and overall skin vitality.
Formulated with just four carefully selected ingredients, the serum is exceptionally gentle, non-comedogenic, fragrance-free, and suitable for virtually every skin type, including acne-prone, sensitive, rosacea-prone, eczema-prone, and compromised skin.
Awards & Recognition
✔️ Dermatologist Approved
✔️ Dermatologically Tested
✔️ Clinically Tested
✔️ Clinically Proven Formula
✔️ Microbiome-First Skincare Technology
✔️ Suitable for Sensitive Skin
✔️ Professional-Grade Formula
Key Benefits
✔️ Supports a healthy skin microbiome
✔️ Helps reduce visible redness
✔️ Improves skin clarity and overall complexion
✔️ Helps balance excess oil production
✔️ Strengthens the skin's natural barrier
✔️ Deeply hydrates without clogging pores
✔️ Helps improve skin texture and tone
✔️ Supports healthier, more resilient skin
✔️ Non-comedogenic and non-irritating
✔️ Suitable for daily use
✔️ Safe for sensitive, acne-prone, rosacea-prone, and eczema-prone skin
✔️ Lightweight, fast-absorbing formula
Why You'll Love It
Healthy skin begins with a healthy microbiome. Instead of aggressively stripping the skin or relying on harsh active ingredients, SIV® Biome Balancing Serum helps restore harmony by supporting the beneficial bacteria your skin naturally depends on.
Its elegant, lightweight formula absorbs quickly and feels virtually weightless while delivering lasting hydration and barrier support. Over time, skin appears calmer, clearer, smoother, and more balanced—making this an ideal serum for anyone looking to strengthen skin health from the inside out.
Whether you're struggling with breakouts, sensitivity, redness, or simply want healthier skin overall, this unique serum works with your skin rather than against it.
Key Ingredients
Proprietary Bacillus Spores
A proprietary blend of beneficial Bacillus spores designed to support a healthy skin microbiome.
Benefits:
✔️ Helps rebalance the skin microbiome
✔️ Supports healthier skin function
✔️ Helps reduce visible redness
✔️ Promotes improved skin clarity
✔️ Encourages a healthier skin barrier
Squalane
A biomimetic lipid derived from non-GMO sugarcane that closely mimics the skin's own natural oils.
Benefits:
✔️ Provides lightweight hydration
✔️ Supports barrier function
✔️ Softens and smooths the skin
✔️ Helps reduce moisture loss
Caprylic/Capric Triglyceride
A lightweight emollient derived from plant sources.
Benefits:
✔️ Replenishes surface lipids
✔️ Improves skin softness
✔️ Helps prevent dehydration
✔️ Leaves skin feeling silky and comfortable
Glyceryl Caprylate
A plant-derived moisturizing ingredient that helps support skin hydration.
Benefits:
✔️ Helps regulate moisture balance
✔️ Conditions the skin
✔️ Supports barrier health
✔️ Improves overall skin comfort
How to Use
Shake vigorously before each use.
Apply 1–3 drops to clean, dry or slightly damp skin.
Gently pat into the face and neck until fully absorbed.
Apply once daily after cleansing or toning.
Follow with your favorite moisturizer and broad-spectrum sunscreen during daytime use.
Ideal For
Sensitive skin
Acne-prone skin
Rosacea-prone skin
Eczema-prone skin
Compromised skin barrier
Redness-prone skin
Uneven skin texture
Dull skin
Dry skin
Individuals seeking microbiome support
Anyone wanting healthier, more resilient skin
Professional Insight
The skin microbiome has become one of the most exciting areas of modern skincare research. This microscopic ecosystem of beneficial bacteria plays an essential role in maintaining barrier integrity, regulating inflammation, defending against harmful microorganisms, and supporting overall skin health. When the microbiome becomes unbalanced, the skin is often more susceptible to redness, breakouts, sensitivity, dryness, and irritation.
SIV® Biome Balancing Serum was developed using a fundamentally different approach than traditional corrective skincare. Rather than aggressively targeting symptoms alone, it supports the skin's natural biology through a proprietary blend of Bacillus spores that help encourage a healthier microbial environment. Combined with skin-identical moisturizing ingredients such as squalane and lightweight plant-derived emollients, the formula strengthens the skin barrier while improving hydration and resilience.
What makes this serum particularly unique is its remarkable simplicity. With only four carefully selected ingredients, it minimizes unnecessary additives while delivering meaningful support for the skin's natural defense systems. This makes it an excellent choice for individuals with highly reactive skin as well as those seeking long-term skin health rather than temporary correction.
For clients experiencing persistent redness, compromised barrier function, acne-prone skin, eczema, rosacea, or recurring irritation, SIV® Biome Balancing Serum offers a science-backed, microbiome-centered approach that helps restore healthier, calmer, and more resilient skin over time.
Professional Recommendation
SIV® Biome Balancing Serum is especially beneficial for:
✔️ Sensitive skin
✔️ Acne-prone skin
✔️ Rosacea-prone skin
✔️ Eczema-prone skin
✔️ Redness and irritation
✔️ Compromised skin barrier
✔️ Oily or combination skin
✔️ Environmentally stressed skin
✔️ Individuals seeking microbiome support
✔️ Anyone looking to improve overall skin health
Formulation Highlights
✔️ Proprietary Bacillus Spore Technology
✔️ Microbiome-First Formula
✔️ Skin-Identical Squalane
✔️ Four-Ingredient Formula
✔️ Non-Comedogenic
✔️ Non-Irritating
✔️ Fragrance-Free
✔️ Dermatologist Approved
✔️ Clinically Tested
✔️ Suitable for Sensitive Skin
✔️ Lightweight Daily Serum
✔️ Professional-Grade Microbiome Support
With continued use, SIV® Biome Balancing Serum helps restore balance to the skin's natural microbiome while improving hydration, reducing visible redness, strengthening the skin barrier, and promoting a healthier, clearer, and more resilient complexion. Rather than masking symptoms, it supports healthier skin at its foundation, allowing your skin to function at its very best.
