5 Best Sports Supplements Every Athlete Should Use for Performance & Recovery | Sur Nutrition – Sur Nutrition

No training plan delivers results without support for recovery, mobility, and cellular repair. For triathletes and other high-performance athletes, supplementation isn’t optional. It’s a way to sustain output, reduce fatigue, and stay ready for every session.

Sur Nutrition is engineered for this level of demand. Every product is plant-based, clinically tested and built around active ingredients with published data behind them. No blends. No fluff. Just measurable support for performance, recovery, and long-term resilience.

Here are five Sur products every serious athlete should consider and what the science says about their effectiveness:

1. Sur AltRed: Improve Oxygen Delivery and Reduce Muscle Damage

AltRed is a patented betalain extract clinically shown to enhance nitric oxide stability and reduce oxidative stress. Unlike beet powders that rely on variable nitrate levels, AltRed works by preserving nitric oxide after it's produced. That means better oxygen circulation without GI issues or blood pressure spikes.

In a double-blind study published in the Journal of Dietary Supplements, betalain supplementation significantly reduced creatine kinase (CK) and lactate dehydrogenase (LDH) after exercise, two key markers of muscle damage. Participants also reported improved time-to-exhaustion and reduced soreness.

AltRed is ideal for triathletes, runners, and cyclists looking to increase efficiency and cut down on recovery time.

2. Sur Organic Beetroot: Boost Endurance and Lactate Threshold

Sur Organic Beetroot provides whole-food nitrate support that powers the nitrate-nitrite-nitric oxide pathway. This enhances VO₂ efficiency, blood flow, and aerobic metabolism during sustained training efforts.

A 2017 review found beetroot supplementation improved endurance and raised lactate threshold in trained runners. Sur’s beetroot retains betalains while avoiding sugars and additives found in many beet juices or powders.

Use it daily or stack with AltRed for both immediate and long-term circulatory benefits.

3. Sur Joint Support: Fast Relief Backed by FruiteX-B

Repetitive strain from high-volume sessions can leave joints stiff and inflamed. Sur Joint Support combines tart cherry with FruiteX-B, a patented plant-based form of calcium fructoborate that has been shown to reduce joint discomfort in as little as 7 days.

A randomized, double-blind study combining FruiteX-B with glucosamine and chondroitin found statistically significant joint improvements versus placebo.

For triathletes putting daily impact on knees, ankles, and hips, this formula supports flexibility, mobility, and recovery.

4. Sur Organic Meal Shake: Clean Protein Plus Microbiome Support

Sur’s Organic Meal Shake delivers 23 grams of high-quality plant protein sourced from North American Puris peas. But the differentiator is NatureKnit, a polyphenol-bound fiber matrix designed to nourish your gut and support long-term digestive health.

NatureKnit has been shown to increase short-chain fatty acid (SCFA) production and promote bacterial diversity for up to 48 hours. That means improved nutrient absorption, sustained energy, and less digestive strain across back-to-back sessions.

For athletes doing double sessions or building muscle while staying lean, this is a clean, complete refuel option that works with your body.

5. Antioxidants and Polyphenols: Nutritional Support for High-Volume Training

Athletes require antioxidant support to manage oxidative stress and inflammation during intense training cycles. Polyphenol-rich foods and ingredients can enhance recovery, reduce muscle soreness, and support long-term cellular health. A 2023 review in Nutrients linked polyphenol-rich fruit intake to reduced oxidative stress and improved immune response in endurance athletes. Incorporating polyphenols into your fueling plan, whether through whole foods or performance-focused supplements, can help protect against cumulative stress and improve adaptation.