Is Neversecond a Good Brand for Endurance Athletes?

December 12, 2025 •

2 min read

According to numerous positive customer reviews and endorsements from elite athletes, Neversecond is widely regarded as a high-quality brand among the endurance community. The company distinguishes itself by leveraging strong scientific research, a simple fueling system, and formulations that emphasize digestibility, making its products an excellent choice for many endurance athletes seeking reliable nutrition.

Quick Summary

This article provides a comprehensive evaluation of the Neversecond brand, analyzing its science-backed approach to endurance nutrition, performance, and key product features like thin gel consistency and precise carbohydrate delivery. It also discusses common athlete feedback regarding cost and packaging to help determine if Neversecond is the right fit for your training and racing needs.

Key Points

Science-Backed Formulation: Neversecond leverages strong scientific research, particularly with its 2:1 glucose-to-fructose ratio, to create products designed for maximum absorption and reduced GI issues.
High-Performance Fuel: Athletes report sustained energy and effective fueling during long training sessions and races, citing consistent energy boosts without crashing.
Easy on the Stomach: A thin, watery consistency in their gels allows for easy consumption without needing extra water, making them ideal for athletes with sensitive stomachs.
Simple System: The brand’s product names and 'dot' system simplify fueling calculations, helping athletes precisely measure and manage carbohydrate intake.
Elite and Everyday Athlete Approval: Neversecond is trusted by elite professionals and highly rated by everyday endurance athletes, building a strong reputation for performance and quality.
Price and Packaging Trade-offs: Neversecond products are often more expensive than alternatives, and some athletes report issues with the larger, harder-to-open packaging during races.

Neversecond's Approach: A Science-First Philosophy

Neversecond was founded on the principle of developing performance nutrition based on robust scientific research, a mission initiated by long-time runner Bill Armstrong and sports nutritionist Dr. Asker Jeukendrup. This collaboration aimed to reduce the risk of gastrointestinal (GI) distress and to provide athletes with an optimal fuel source. The brand's dedication to science is apparent in its C-Series products, which use a 2:1 ratio of maltodextrin to fructose. Research shows this blend improves absorption efficiency and can help minimize stomach issues during exercise.

The C-Series Product Line

Neversecond's product line includes C-Series gels, drink mixes, and chews, all containing carbohydrate increments of 30g. This modular approach simplifies creating a customized fueling strategy. Key C-Series products include C30 Energy Gels and C30+ Caffeine Energy Gels. The brand also offers the C90 High Carb Drink Mix and P-Series Recovery Powder.

Athlete Feedback and Performance Analysis

Reviews from customers and professional athletes are largely positive. Performance, lack of GI issues, and steady energy delivery are frequently highlighted. The thin, watery consistency of the gels is praised for ease of consumption. However, common critiques mention the higher price and bulky, stiff packaging. The mild taste is also noted, which is a matter of personal preference. Despite these points, the brand's reputation for digestibility and effective fueling is strong.

Comparison Table: Neversecond vs. Competitors


Feature	Neversecond C30 Gel	SiS GO Isotonic Gel	Maurten Gel 160	GU Energy Gel
Carbohydrate per Gel	30g	22g	40g	22g
Carb Ratio	2:1 glucose:fructose	Varies, typically 2:1 or higher in Beta Fuel	Hydrogel matrix with 0.8:1 glucose:fructose ratio	Maltodextrin and Fructose blend
Consistency	Thin, watery (isotonic)	Thin, watery (isotonic)	Hydrogel, almost jam-like	Thicker, stickier gel
Requires Water?	No, can be taken without water	No, designed to be taken without water	Can be taken with or without water	Recommended with water
Sodium per Gel	200mg (C30 gel)	Varies, often lower	Minimal (often requires separate hydration)	55-60mg
Cost per Gram of Carb	Higher than average	Competitive, especially Beta Fuel	High (premium pricing)	Competitive (lower end)
Packaging	Larger, stiffer packet; potential for tearing issues	Standard size, often easier to open	Small, sleek packet	Small, compact packet

Where to buy Neversecond products?

Neversecond products are primarily available through their official website and specialized running, cycling, and triathlon stores.

Is Neversecond a Good Brand? The Verdict

Neversecond is generally considered a good brand, especially for endurance athletes prioritizing science-backed, easy-to-digest nutrition and willing to pay a premium. Its simple fueling strategy, quality ingredients, and focus on minimizing GI issues make it a strong choice. While cost and packaging can be minor drawbacks, product efficacy and athlete endorsement are consistently positive. The best choice depends on individual preferences and budget.

Frequently Asked Questions

Neversecond's C30 energy gels feature a 2:1 maltodextrin to fructose carbohydrate ratio, a thin isotonic consistency for easy consumption without water, and 200mg of sodium for electrolyte balance.

Yes, Neversecond is suitable for beginners due to its clear Guidance System and simple product increments, which make it easy to develop a precise and effective fueling plan without guesswork.

The gels are formulated with a specific 2:1 glucose-to-fructose ratio and a liquid-like consistency to maximize carbohydrate absorption and minimize the risk of gastrointestinal distress.

The main drawbacks are the higher price point compared to some competitors and larger, sometimes difficult-to-open packaging, which can be a hassle during a race or training.

While both are premium brands, Neversecond's gels are known for a thin, watery consistency, whereas Maurten's use a hydrogel technology that results in a thicker, jelly-like texture. Neversecond also generally includes more sodium in its gels.

Yes, Neversecond offers caffeinated versions of its C30 gels (C30+), which contain 75mg of caffeine for an extra boost during key moments of a race or intense workout.

Absolutely. Neversecond's products are designed for all endurance athletes, including runners, triathletes, and hikers. The fueling system is based on general sports nutrition science applicable across various disciplines.