Our Formula: The Science Behind Steel City Gloss™

Our Formula: The Science Behind Steel City Gloss™

Luxury-level gloss. Steel City engineering.

At Tremilo Beauty, we don’t believe in “just another lip gloss.” Steel City Gloss™ was built the same way our hometown was—layer by layer, detail by detail, with purpose behind every component.

Every swipe should feel silky and cushioned, not sticky or heavy. Every ingredient should earn its place. That’s why our formula is powered by six high-performance ingredients chosen to deliver glassy shine, smooth texture, and a soft, conditioned feel.


Why the Formula Matters

Most glosses look pretty in the tube… and then they feel awful on your lips—too thick, too sticky, or too drying once the shine wears off.

Steel City Gloss™ was developed to solve that problem:

  • Shine that actually lasts without gluey stickiness
  • Cushion and slip without sliding off
  • Conditioning support while you wear it
  • A finish that flatters fine lip lines instead of exaggerating them

Behind that experience is a thoughtful balance of emollients, polymers, and antioxidants that work together every time you apply.


The Six Ingredients Doing the Heavy Lifting

Each ingredient in Steel City Gloss™ plays a precise role in how the gloss feels, wears, and shines. To make it easy to explore, here’s a structured breakdown of the formula:

Hydrogenated Polyisobutene — The Cushion Maker

A silky, cushiony emollient that glides effortlessly across the lips. It creates the plush, non-sticky slip that makes Steel City Gloss™ feel luxurious instead of tacky.

Ethylene/Propylene/Styrene Copolymer — The Shine Architect

This lightweight gloss-enhancing polymer builds the signature glassy sheen. It forms a flexible, comfortable film that keeps shine fresh—even after sipping, smiling, and speaking.

Grapeseed Oil (Vitis Vinifera) — The Softener

A fast-absorbing botanical oil rich in antioxidants and essential fatty acids. It softens the lips and supports a smoother appearance with consistent use.

Sunflower Seed Oil (Helianthus Annuus) — The Comfort Keeper

A gentle emollient that locks in hydration. It keeps lips feeling supple and comfortable, making Steel City Gloss™ easy to wear all day (and into the night).

D-Alpha-Tocopherol (Vitamin E) — The Defender

A skin-loving antioxidant that helps protect your lips from everyday environmental stressors while supporting the natural moisture barrier.

Flavor — The Mood Booster

A whisper of sweetness adds a nostalgic, feel-good scent and taste—just enough to make applying your gloss feel indulgent, never overpowering.


What You Won’t Find in Steel City Gloss™

You will not find:

  • Heavy, glue-like stickiness
  • Gritty shimmer that scratches your lips
  • Overpowering artificial scent that lingers all day

Steel City Gloss™ is designed to feel like a soft, cushioned veil of shine—never a thick layer you’re counting the minutes to wipe off.


How to Get the Most Out of Your Gloss

Steel City Gloss™ works beautifully:

  • On bare lips for a polished, everyday glow
  • Over lip liner to create a fuller, more defined pout
  • Over lipstick to instantly add dimension and shine

Pro tip: Tap a small amount into the center of your lips as a final step. It catches the light and creates a naturally plumped look—no filters needed.

Ready to Experience the Formula?

Shop Steel City Gloss™ →