Clean Arc — Tallow Face Shield

Function
A barrier-supporting facial balm designed to reinforce the skin’s lipid layer, reduce moisture loss, and protect against dry, fluctuating climates.

Core Biological Logic
The skin barrier depends on a structured lipid matrix that helps limit transepidermal water loss and maintain comfort. When that lipid layer is weakened by cold air, indoor heating, wind, or rapid climate shifts, skin can feel dry, tight, rough, or reactive.

Rendered beef tallow contains several fatty acids also found in human skin lipids, including oleic, palmitic, and stearic acids. This makes it useful as a lipid-rich balm for supporting softness, flexibility, and barrier comfort.

Clean Arc Face Shield is fortified to improve stability, absorption, and skin feel—creating a protective facial finish that helps skin retain hydration without feeling heavy.

Evidence Base
Barrier-supporting emollients and occlusive lipids are widely used to reduce transepidermal water loss and improve comfort in dry or compromised skin.

Source Direction
Elias PM — Stratum corneum defensive functions
Proksch E — Skin barrier and epidermal barrier function
Lodén M — Role of moisturizers in skin barrier function