
Performance & Endurance
Boost nitric oxide and ATP with beet-based formulas for energy, stamina, and cardiovascular support.
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Boost nitric oxide and ATP with beet-based formulas for energy, stamina, and cardiovascular support.
View CollectionAmino and protein blends to support enzymes, repair muscle, and restore cellular energy. The most essential stacks.
View CollectionDaily nutrition that rebuilds from the cell up, stabilizing energy and resilience. Perfect for morning or evenings.
View CollectionCustomer favorites for performance, recovery, and daily energy. Our most loved products for over 18 years.
View CollectionA simple pre/intra/post flow that elevates energy and training without complexity. Anytime, anywhere nutrition.
Get the RoutineHi, I'm Dr. Rick, M.D founder and CEO of PureClean Performance.
First Meal 1½ scoops PURECLEAN PROTEIN™ & 1½ scoops CHOCOBERRY BLAST™
Blend with 1 tbsp olive oil, ¼–½ cup frozen berries, cashew or flax milk, water, and ice.
Afternoon / Pre-Workout: 1 scoop UNBEETABREW™
Post-Workout / Late Afternoon: FUNDAMINOS™ (1–2 hours before dinner)
I also take many of the high-quality supplements in MLP Formulary and in our VIP program you can find there discounted.
Clinically-proven essential amino acid blend (50% BCAAs) rapidly absorbed and equivalent to 20 g dietary protein per serving. Four times more effective than standard protein, with less than five calories.
Shop NowDairy-free bone broth isolate with 21 g protein per serving. Contains collagen peptides and is hypoallergenic. Produced with proprietary hydrolyzation for fast absorption and superior recovery.
Shop NowCold-processed beet juice powder with peak nitrate retention. Use 45–60 min pre-effort or daily to raise output and endurance with clean feel.
Shop NowPolyphenol-dense cocoa + berry stack with Spectra™ nitric support. Smooth energy, better blood flow, and a daily blend or smoothie base.
Shop NowInstant performance coffee alternative: fermented beet extract + adaptogens + botanicals. Daily clarity and mitochondrial support without jitters.
Shop NowFive-in-one performance formula layered for nitric signaling, ATP output, and recovery. Use AM or pre-session to lift power, speed recovery, and stay sharp.
Shop NowNitric-forward chocolate chew. Pocket-ready for travel, short warmups, and race-day top-ups. Fast, tasty, and effective before effort.
Shop NowExperience the metabolic health support SWEETFX™ delivers for balanced blood sugar, clean energy, and daily vitality.
Shop NowElevate your health with this organic, vegan, keto-friendly superfood smoothie booster. Packed with over 60 nutrients for athletic performance, gut health, energy, blood flow, and stress response, it’s the ultimate fuel for an active lifestyle.
Shop NowThis revolutionary twice-daily formula tackles the root causes of aging, enhances mitochondrial function, and fuels better energy, cellular health, and vitality.
Shop NowAUTOPHAGY BLEND™ is rare, cellular health-enhancing autophagy blend, created by Dr. Rick Cohen, M.D. The pure, smooth-dissolving powder delivers functional longevity benefits backed by clinical science.
Shop NowTargeted formulas, sequenced for pre, intra, and post workout!
Grass-fed bone broth + collagen peptides for a balanced anabolic base and smooth morning fuel.
Whole-food micronutrients and polyphenols that layer with protein for amazing nutrition and taste.
Optimized essential aminos for fast repair, strength gains, and low-calorie post-session recovery.
Superfood pre-workout coffee blend for nitric oxide, stamina, and smooth focus before training.
Real athletes. Real sessions. Results you can feel and measure.
“Most athletes hear about beets or nutrition don’t know where to start. I run BEET’UMS and UNBEETABREW daily. Session quality is better—simple as that. At my age, quality nutrition edge is non-negotiable.”
“Thank you Dr. Rick Cohen, M.D. pre-race and save time on course. I beat my 2017 Dirty Half time by 3:30 while still coming back from a neck injury. Highly recommned.”
“With VIP and FUNDAMINOS we hit peak powers sooner and hold stronger 60–90-minute outputs. It’s visible the quality of the services and programs out performance that PureClean Performance offers.”