Limited Time Sur AltRed

One of the most simple, performance-boosting supplements on the market.

As a Feed Favorite, this product is phenomenal at increasing oxygen uptake and buffering lactic acid. What will you feel? During hard efforts your legs will simply hurt less, enabling you to push harder than you normally could in training and racing.

Sur has conducted three gold-standard clinical studies that prove positive effects for endurance athletes taking AltRed. Gold standard studies are double-blind, crossover, placebo-controlled, and randomized. Additional studies are in the works and will be added as they are published.

Highlights from studies:

• 3.5% more watts
• 3% faster times
• 15% reduction in perceived exertion
• 2.5% more distance
• 5.4% increased exercise efficiency
• 9% reduction in exercise-induced muscle damage
• 14% less lactate acid production

Betalain-Rich Concentrate Supplementation Improves Exercise Performance in Competitive Runners

Researchers at the University of California, Davis conducted a study on distance runners and showed that the runners performed an average of 3% faster in a 5K time trial when they used AltRed. The runners also saw an average 14% reduction in lactate acid levels and a 15% reduction in perceived exertion. Read full study

Betalain-Rich Concentrate Supplementation Improves Exercise Performance and Recovery in Competitive Triathletes

Another study at the University of California, Davis conducted on triathletes showed that they performed an average of 3% faster in a 5K recovery time trial performed 24 hours after completing a 10K time trial when they used AltRed. The triathletes also experienced an average 9% reduction in a key muscle damage indicator known as creatine kinase.Read full study

Effect of 1-Week Betalain-Rich Beetroot Concentrate Supplementation on Cycling Performance and Select Physiological Parameters

Researchers at Auburn University conducted a study on cyclists that showed they produced an average watt increase of 3.5% during a 30-minute functional threshold power test when they used AltRed. Cyclists also increased cycling efficiency by an average of 5.4%. Read full study

How to use Sur AltRed:

Take one capsule 1 hour before starting your workout or competition. Take another capsule every 3 hours for longer activities.