Hydra Synol® DOI
Isosorbide Dicaprylate
A Smart Lipophilic Skin Hydrator & Barrier Builder
Hydra Synol® DOI is a smart skin hydrator and barrier builder that intelligently provides optimum hydration based on skin moisture content/deficit. It’s clinically shown to be very effective in providing long-lasting (>48 hours) and controlled skin hydration.

Hydra Synol® DOI at a Glance
Hydra Synol® DOI
at a Glance
INCI
Isosorbide Dicaprylate
Use Level
2 to 4%
Origin
Plant, Green Chemistry
- Smart skin hydrator – helps move moisture where it is needed
- Very effective in providing long-lasting (>48 hours) skin deep and controlled hydration
- Builds barrier inside out and maintains hydration even after regression period
- Improves and extends tanning effect in glow products
- Medium chain fatty acid that acts as source of energy
- Lipophilic skin hydrator with excellent skin feel
- Bio-based and biodegradable
Understand how to use Hydra Synol® DOI in your formula by requesting the formulation guide.
Key Attributes
Hydra Synol® DOI works by stimulating Aquaporin-3, Tight Junction, Desmosomes and Epidermal Differentiating genes/proteins. It can also be used as a natural and biodegradable alternative to phenyltrimethicone to maximize hair shine. Beyond its active ingredient properties, Hydra Synol® DOI provides a great skin feel and is an excellent solubilizer for UV filters and many lipophilic ingredients.
Globally approved except China. ECOCERT-COSMOS natural. REACH registered. Patented product. Work-in-progress for China approval.
Applications
SKIN REJUVENATION
Long-Term Hydration Oils or Lotions
DHA DELIVERY
Self-Tanning
GLOSS ENHANCEMENT
Hair Care
IMPROVE HYDRATION & SKIN FEEL
Treating Color Cosmetics
Publications
WR Swindell, K Bojanowski, RK Chaudhuri
RK Chaudhuri, K Bojanowski
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