# Collagen-Rich Protein Bars The LTH Refuel Protein Bar is a Simple, Convenient Source of Nutrients By Laura McQuarrie | Published 2025-05-16 | Lifestyle Source: Trend Hunter, https://www.trendhunter.com/trends/refuel-protein-bar References: [ir.lifetime.life](https://ir.lifetime.life/news-events/press-releases/detail/1139/life-times-lth-supplement-line-launches-third-collagen-product-with-introduction-of-refuel-protein-bar)  As demand for convenient protein snacks continues to rise, consumers are increasingly skeptical of synthetic ingredients and added sugars, and LTH's new Refuel Protein Bar supports joint health, skin elasticity and stronger hair with simple, nourishing ingredients. This replenishing, energizing bar is naturally chocolate brownie flavors and provides 15 grams of protein dairy-free grass-fed collagen and pea protein sources. Additionally, the protein bar boasts no added sugar and is free from synthetic ingredients. This first-of-its-kind bar expands the collagen offerings in LTH's supplement lineup, which also includes the [Rewind Collagen Elixir](https://www.trendhunter.com/trends/ultimate-protein-reset) and [Prime](https://www.trendhunter.com/trends/prime-shake-frosted-blueberry-poptart) Collagen Peptides powder. Like all LTH products, the new Refuel Protein Bar was third-party tested and formulated by [Life Time's](https://www.trendhunter.com/trends/lth) expert team of registered dietitians to help people feel and perform their best. ## Trend Insights (Trend Hunter) - Score: 6.8/10 - Popularity: 81% | Activity: 81% | Freshness: 41% - Audience gender: 50% men, 50% women - Primary generations: Millennial - Top markets: North America ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Lifestyle](https://www.trendhunter.com/lifestyle) > [Food](https://www.trendhunter.com/food) ## Key Themes ### Key Themes Behind This Trend - **Synthetic-free Nutrition:** There is a growing trend towards protein bars devoid of synthetic ingredients, with consumers favoring products like the Refuel Protein Bar that provide natural benefits. - **Collagen-infused Snacks:** Collagen-rich products are expanding beyond supplements to snack bars, introducing a new fusion of convenience and health benefits for joint and skin support. - **Sugar-free Protein Options:** Rising health consciousness is driving demand for protein bars featuring no added sugars, offering natural sweetness without compromising nutrition. ### Where This Applies - **Functional Food Industry:** The introduction of collagen-infused protein bars amplifies the functional food sector, merging nutritional snacks with therapeutic benefits. - **Dietary Supplement Market:** Expanding beyond traditional powders and elixirs, the dietary supplement industry is evolving with innovative delivery formats like protein bars. - **Natural Ingredient Sector:** The surge in consumer demand for clean-label products is bolstering the natural ingredient industry, highlighting opportunities in synthetic-free formulations. ## Related on Trend Hunter - [Free-From Protein Bar Ingredients](https://www.trendhunter.com/trends/gelita-optibar.md) - [Protein-Rich Plant-Based Nutritional Bbars](https://www.trendhunter.com/trends/lprotein-bar.md) - [Clean Ingredient Protein Bars](https://www.trendhunter.com/trends/bodybar-protein.md) - [Honey-Sweetened Protein Bars](https://www.trendhunter.com/trends/rello-protein-bars.md) - [Cocoa-Flavored Bone Broth Bars](https://www.trendhunter.com/trends/bone-broth-chocolate-crunch.md) - [Collagen-Rich Protein Shakes](https://www.trendhunter.com/trends/collagen-shake.md) - [Protein-Forward Collagen Solutions](https://www.trendhunter.com/trends/optibar-collagen-protein.md) - [Protein Collagen Meal Shakes](https://www.trendhunter.com/trends/organic-protein-collagen-meal-shakes.md) - [Low-Glycemic Protein Bars](https://www.trendhunter.com/trends/low-glycemic-protein-and-collagen-bar.md)