Thrive Causemetics’ Liquid Lash Extensions Mascara™ has quickly become one of the most talked-about products at Ulta Beauty. Known for its innovative formula and impressive lash-transforming results, it’s often hailed as a must-have in many beauty routines. But does this mascara really live up to the hype? In this detailed review, we’ll explore why it’s Ulta’s bestseller, breaking down its performance, ingredients, and overall value.

What Makes Thrive Causemetics Mascara Stand Out?
The Liquid Lash Extensions Mascara™ is unique because it uses “tubing” technology rather than traditional mascara formulas. Instead of coating lashes with a thick liquid, it forms tiny, flexible tubes around each lash, creating a natural yet dramatic extension effect. This method offers several benefits:
- No smudging or flaking throughout the day
- Easy removal with just warm water (no harsh makeup removers needed)
- Buildable volume and length without clumping
- Conditioning ingredients that nourish lashes while enhancing appearance
Application and Wear
Users rave about how smoothly the wand glides through lashes, separating and coating each one evenly. The formula feels lightweight and comfortable, avoiding the heavy or sticky sensation some mascaras leave behind. It holds a curl well, making it ideal for those with straight or downward-pointing lashes.
Throughout the day, the mascara stays put—no panda eyes or flakes under the eyes even after hours of wear. Removing it is simple and gentle: just splash warm water and the tubes slide off easily without pulling out lashes.
Ingredients and Lash Care
Thrive Causemetics emphasizes clean, vegan, and cruelty-free formulations. The mascara contains lash-loving ingredients like:
- Vitamin B5 to strengthen and moisturize lashes
- Shea butter for conditioning
- Carnauba wax to help shape and hold the tubes
These components support lash health over time, making it a good choice for those who wear mascara daily and want to avoid damaging their natural lashes.
Shade Range and Packaging
The mascara is primarily available in a rich, deep Black shade, designed to suit all skin tones and lash colors. The sleek teal and silver tube stands out on shelves and feels sturdy in hand. While the shade range is limited, the focus remains on quality and performance.
Customer Reviews and Ulta Popularity
At Ulta, the Liquid Lash Extensions Mascara™ consistently receives thousands of positive reviews, often highlighting its longevity, ease of removal, and impressive lash lengthening. Many users claim it rivals or outperforms high-end mascaras at a fraction of the price.
Its status as an Ulta bestseller isn’t just due to clever marketing—it genuinely satisfies a wide range of customers, from beauty beginners to makeup artists.
Pros and Cons Summary
Pros | Cons |
---|---|
Smudge-proof and flake-free | Limited shade options |
Gentle removal with just warm water | Slightly pricier than drugstore brands |
Builds volume and length without clumps | Only one wand style available |
Contains lash-nourishing ingredients | Not waterproof (but tubing provides good wear) |
Final Verdict: Is Thrive Causemetics Mascara Worth It?
Absolutely. Thrive Causemetics Liquid Lash Extensions Mascara™ stands out as one of the best mascaras you can find at Ulta Beauty thanks to its innovative formula, lash-friendly ingredients, and consistent performance. Its unique tubing technology means you get dramatic, long-lasting lashes without the usual mess or irritation.
If you’re seeking a mascara that’s easy to apply, gentle to remove, and kind to your lashes—this is a clear winner. It’s no surprise that it’s Ulta’s bestseller and a fan favorite for good reason.
Where to Buy
You can find Thrive Causemetics Liquid Lash Extensions Mascara™ at select Ulta Beauty stores and online at Ulta.com, making it accessible for most shoppers wanting to upgrade their lash game with a product that truly delivers.