
Highlights
WHAT IS IT?
Multi-purpose skin protectant balm
FEATURES
Locks in moisture, reinforces skin barrier, provides long-lasting comfort
BEST FOR
sensitive
CHECKS
Who Is It For?
All Ages And Genders With Sensitive Dehydrated Or Compromised SkinWhat Does It Help With?
Relieves Dehydrated Skin Sensitized Skin Compromised Skin Strengthens Skin BarrierBudget
Affordable (under $30)How To Use
Which routine should it be used in?
Instructions:
Key Information
What PREQUEL Says
Product Description:
A multi-purpose, occlusive skin protectant balm that relieves dehydrated, sensitized and compromised skin. Formulated with dimethicone, shea butter, cica and our lipid complex, this rich balm locks in moisture while reinforcing a healthier skin barrier for long-lasting comfort.
About the Brand:
Ingredients Overview
Ingredients List
dimethicone, shea-butter, cica
Key Ingredients
dimethicone, shea butter, cica, lipid complex
Ingredients Details
Dimethicone
Common Name(s): Pdms,polydimethylsiloxane,silicone fluid
CAS Number: 9006-65-9
DESCRIPTION
What It Does: Provides silicone-characteristic silky feel and skin protection with adjustable viscosity.
Why It's Used: The benchmark cosmetic silicone โ sets the gold standard for silky application feel, spreadability, and skin protection in virtually all skin care categories.
How It Works: Polydimethylsiloxane chain flexibility provides extremely low surface tension and high spreadability. inert si-o backbone provides chemical stability and excellent skin tolerance. occlusive film formation reduces tewl. higher viscosity grades provide more intense conditioning.
Typically Found In: Moisturizers,foundations,primers,sunscreens โ nearly universal
TECHNICAL DETAILS
Primary Category: Functional ingredient โ polydimethylsiloxane
Secondary Functions: Barrier sealing,softening
Application Areas:
Facial Skincare
Body Care
Hair Care
Beard Care
Color Cosmetics (Makeup)
Dietary/Oral Supplements
Typical Concentration Range: 0.1%โ30%
SOURCING & ETHICS
Vegan Status: Yes โ synthetic
Halal Status: Yes
Source Notes: Plant-derived, synthetic or animal-derived. verify source.
SKIN COMPATIBILITY
Irritancy Rating: 1/5 โ very low
Comedogenicity Rating: 1/5 โ low; formulation-dependent
Sensitivity Concerns: Non-irritating.
Safe for Sensitive Skin: Yes
SAFETY & COMPATIBILITY
Safety Profile: Excellent safety profile. ewg score: 1.
Works Well With: Humectants,ceramides,actives as carrier
Avoid Combining With: No significant incompatibilities
SCIENTIFIC NOTE
Dimethicone's exceptional silky feel arises from its very low intermolecular attractive forces (weak van der waals forces due to non-polar methyl groups) that allow silicone chains to slide freely over skin. the coefficient of kinetic friction for pdms against skin (~0.04) is among the lowest of any cosmetic material โ explaining why even small amounts transform product feel.
Last Verified: Cosing database,cir safety assessment
Primary Sources: 2026-03-12