What Is Tightenyl?

If you’re a skincare enthusiast, you may have come across Tightenyl™. And if not, you're about to. But what exactly is Tightenyl, and how does it work? This biotech-driven ingredient is gaining attention for its ability to support skin firmness and elasticity—without the harshness of traditional actives like retinol. Let’s break it down.
Understanding Tightenyl: What It Is and How It Works
Tightenyl™ is a patented skin matrix biolifter—AKA it lifts the skin—designed to help reinforce and restore the skin’s extracellular matrix—the structural network that provides firmness, elasticity, and overall skin integrity. Unlike exfoliating or cell-turnover-driven ingredients, Tightenyl focuses on strengthening the skin’s support system, promoting a naturally firmer, smoother appearance.
Tightenyl is made up of:
- Disodium Acetyl Glucosamine Phosphate – A bioactive compound that aids in skin structure and resilience.
- Sodium Glucuronate – A moisture-retaining agent that helps keep skin hydrated and supple.
- Magnesium Sulfate – Plays a role in overall skin function and balance.
Together, these ingredients work to enhance skin tone, texture, and elasticity without irritation, making Tightenyl a powerhouse addition to any skincare routine.

How Tightenyl Differs from Traditional Skincare Ingredients
Tightenyl isn’t another exfoliant, acid, or harsh active. Instead, it’s focused on supporting the skin’s natural architecture. This makes it distinct from ingredients like:
- Retinol – While retinol speeds up cell turnover, Tightenyl nurtures and strengthens skin without triggering sensitivity.
- Hyaluronic Acid – Hyaluronic acid hydrates, but Tightenyl goes beyond by actively restoring skin firmness and elasticity.
- Peptides – Peptides signal the skin to boost collagen, whereas Tightenyl helps maintain the integrity of the skin’s matrix.
This makes Tightenyl a great fit for those looking for a targeted approach to firming and toning without the potential irritation of traditional actives.
Where to Find Tightenyl
Tightenyl is a key ingredient in our ReEvolve collection:
- ReEvolve Radiance Locking Primer – A multitasking primer that hydrates, firms, and preps the skin for seamless makeup application.
- ReEvolve Natural Finish Liquid Foundation – A clean beauty foundation that delivers skincare benefits alongside lightweight, buildable coverage.

The Future of Skin-Supporting Ingredients
As skincare moves beyond traditional exfoliants and harsh actives, ingredients like Tightenyl represent a new wave of bioengineered skincare solutions. Whether you’re looking to improve skin resilience, maintain a youthful appearance, or simply explore the latest innovations in beauty, Tightenyl is a game-changing addition to modern skincare formulations.
We're constantly reimagining formulas to find the best and most innovative formulations for our skincare and makeup to create products that work harder for your skin. Want to find which products would be best for you? Meet with our incredible Artist Experts for a free consultation! They’ll help you with everything from shade selection to application tips.