The SIV Biome Balancing Serum is a targeted microbiome-corrective formula designed to rebalance dysbiosis, calm inflammation, and strengthen compromised skin barriers. This serum supports the skin’s natural ecology by reducing harmful bacterial overgrowth while preserving essential commensal flora—ideal for sensitive, reactive, or barrier-impaired skin.

What It Does

• Rebalances the skin microbiome for long-term resilience

• Reduces redness, sensitivity, and inflammatory flare-ups

• Supports barrier repair and strengthens lipid function

• Helps prevent recurring breakouts and dermatitis-type symptoms

• Promotes smoother, calmer and more predictable skin behaviour

Who It’s For

• Topical Steroid Withdrawal (TSW)

• Eczema, dermatitis or barrier impairment

• Chronic redness, irritation or hypersensitivity

• Stubborn breakouts from microbiome imbalance

• Compromised, impaired skin barrier

Ingredient List:

Lightweight & stabilizing formula containing physiologically identical ingredients that your skin recognizes.

• Squalane: Biomimetic oil, molecule derived from non-GMO sugarcane that mimics squalene, beneficial in promoting skin hydration
• Caprylic/Capric Triglyceride: a mixture of caprylic and capric fatty acids derived from palm oil; help replenish skin’s surface and help it to resist moisture loss
• Glyceryl Caprylate: a natural, plant-based, emollient derived from glycerin and plant fatty acids; restores the oils of the skin, regulates the skin moisture and
  acts as a humidifier to the skin.
• Bacillus: A proprietary blend of Bacillus spores support a healthy skin foundation
  and visibly improves skin. Positively influencing your unique skin biome and establishing balance. The spores can help improve the skin microbiome by targeting overgrown bacteria, while facilitating the growth of other essential species- effectively balancing the skin microbiome.

How to Use the Serum:

• Shake vigorously until the sediment is fully dispersed into the liquid. Apply as usual - any visible particles melt into the skin.
• Once the bottle is set down, the ingredients will naturally settle again. This is perfectly normal. Simply shake before each application.
• Temperature during shipping can also play a role-colder regions may see slightly tighter particle clusters at first, while other areas won’t see it at all. A few extra shakes will always bring everything back into a fine, even consistency.