Introducing The SIV Biome-Balancing Serum, a spore-based formula created to work with your skin, not against it. By responding to the natural rhythms of your microbiome, this serum lays the foundation for balanced, resilient, and radiant skin.

Unlike traditional products that rely on harsh ingredients, SIV uses Bacillus spores that intelligently adapt to your unique skin needs. Acting as a guide rather than an overpowering force, these resilient spores help calm areas of imbalance, reduce irritation, and encourage the growth of beneficial microbes—resulting in harmony at the skin’s surface.

Why it Works

Your skin hosts an intricate community of bacteria and other microorganisms that directly impact tone, texture, and overall health. When this ecosystem falls out of balance, issues such as breakouts, redness, dryness, or sensitivity can arise.
The Biome-Balancing Serum supports equilibrium at this microbial level, helping restore skin homeostasis and improving resilience to daily environmental stressors.

Key Benefits

-Balance & Calm – Supports a harmonious skin environment to ease irritation and sensitivity.
-Natural Radiance – Encourages a healthier microbiome for visibly vibrant, refreshed skin.
-Strength & Protection – Reinforces the skin barrier against stress, pollution, and signs of aging.

Who It’s For

Perfect for those dealing with:

-Rosacea & facial flushing
-Acne & blemishes
-Eczema & sensitive skin
-Perioral dermatitis
-Bug bite irritation
-General redness or skin imbalance

Gentle by Design

-Dermatologist tested & approved
-Non-comedogenic & non-irritating
-Clinically shown to be safe and effective
-Suitable for all skin types (dry, oily, normal, combination, and sensitive)

How to Use

1. Shake well before use to evenly disperse the Bacillus spores.
2. Apply 2–5 drops daily to clean skin, massaging gently into the face or targeted areas.
3. For best results, apply after toner and before moisturizer.
(One 15ml bottle typically lasts ~30 days, and One 30ml bottle typically lasts ~60 days, with consistent daily use.)

Ingredients That Work With You

-Squalane – Biomimetic oil derived from sugarcane that deeply hydrates.
-Caprylic/Capric Triglyceride – Replenishes and locks in moisture.
-Glyceryl Caprylate – Plant-derived emollient that restores skin’s oils and regulates hydration.
-Bacillus Spores – A proprietary blend that rebalances the microbiome, calming excess bacteria while supporting beneficial strains.

Please note* Avoid contact with eyes; if contact with eyes occurs, immediately rinse with water. If you have highly sensitive skin, prior to applying fully, we recommend that you first test on a small area of skin. Do not use if allergic to any of the ingredients. Discontinue use if irritation occurs.

Collection: SIV