Harness Your Biology for Resilient Skin
Discover the next generation of professional skincare with our Biome-Balancing Serum – an advanced, spore-based formula designed to harmonize with your unique skin microbiome, tailored to restore your skin’s vitality and resilience.
The Essential Serum for Healthy Skin
Supports Balance
Promotes a harmonious skin environment for improved texture and tone.
Delivers Vibrance
Enhances your skin’s natural radiance by supporting a healthy microbiome.
Builds Resilience
Strengthens your skin’s defenses against environmental stressors and aging.
SIV Biome Balancing Serum
From $68
A spore-based formula designed to work with your skin’s natural biology.
Balance in a bottle
Topical spore treatment
Bacillus spores activate a healthy skin foundation and visibly improves skin complexion
Skin Identical
Lightweight & stabilizing formula containing physiologically identical ingredients that your skin recognizes.
Your Face Is Your Base
Set your unique canvas by applying 2-5 drops of our Biome-Balancing Serum after toner and before moisturizer.
Whatever the condition
of your skin, this is true:
SIV's Biome-Balancing Serum is a spore-based topical formula to offer a truly personal approach to skincare by harnessing your unique skin biome & adapting to your unique skin canvas and environment.
SIV Biome-Balancing serum: your healthy skin essential.