List of Supplements Simone Biles Takes: The Complete Guide to Elite Gymnast Nutrition

What we know about the GOAT's supplement routine, plus expert-backed recommendations for athletes with similar demands

Simone Biles, widely regarded as the greatest gymnast of all time, trains up to 32 hours per week during peak preparation—a schedule that demands precise nutritional support. While the Olympic champion keeps most of her supplement routine private, she has publicly shared one consistent choice: her post-workout protein shake. Beyond this verified detail, sports nutrition experts recommend specific supplements for elite gymnasts facing similar physical demands. This guide covers what Simone Biles has publicly confirmed using, what experts recommend for gymnasts at her level, and how you can support similar athletic goals with science-backed supplementation.

Key Takeaways

• Simone Biles has confirmed using one supplement publicly—Core Power Protein Shake (vanilla flavor), which she splits between her two daily training sessions

• Elite gymnasts need 1.2-1.7 grams of protein per kilogram of body weight daily according to sports dietitians, making protein supplementation critical for recovery

• Post-workout protein timing matters—experts recommend 0.24-0.31 g/kg within recovery windows for optimal muscle repair

• Gut health directly impacts athletic performance—digestion and nutrient absorption determine how effectively an athlete utilizes their nutrition

• Joint support and antioxidant protection help athletes maintain career longevity while managing the oxidative stress of intense training

• Supplements complement lifestyle, not replace it—Even elite athletes emphasize adequate sleep, balanced meals, and hydration as the foundation

Performance and Recovery Essentials

1. Core Power Protein Shake (Vanilla): Simone's Confirmed Choice

Verified Supplement—Multiple Sources Confirm

Simone Biles has publicly stated she relies on Core Power Protein Shake for post-workout recovery. In interviews, she explained her routine: "Usually I drink half after the first practice and half after the second practice." Her preferred flavor is vanilla, though she noted it "always changes" depending on the moment.

Why this choice works:

• Core Power delivers 26 grams of protein per bottle, a milk-based whey protein formula containing all nine essential amino acids

• The brand sponsors Team USA, and Simone has appeared in commercials emphasizing that while she "takes her training very serious, the Olympic gold medalist says her recovery is equally as important"

• The Team USA commercial specifically featured her discussing how she refuels with the product

This choice aligns with expert recommendations. Nicolette Mense, MS, RD, former University of Missouri gymnastics dietitian and current Team Dietitian for the New York Jets, explains: "Protein is needed to help repair and recover muscle tissue that was broken down during training and competition." For a gymnast at Simone's estimated weight, the 26-gram serving exceeds the minimum post-workout recommendation, providing ample amino acids for muscle protein synthesis.

2. Creatine: Boosting Strength and Power

Expert-Recommended for Gymnast Performance

While Simone Biles has not publicly discussed creatine supplementation, this compound remains one of the most researched and effective supplements for power athletes. Creatine monohydrate supports ATP production—the primary energy currency for explosive movements like those performed in gymnastics.

Benefits for gymnasts:

• Supports ATP regeneration for explosive power output during tumbling passes, vaults, and dismounts

• Research shows creatine can increase muscle strength by an estimated 5-15% with standard maintenance dosing

• Supports muscle recovery between training sessions, particularly relevant for athletes training twice daily

• Emerging research explores creatine's potential role in cognitive function—particularly interesting for athletes who must maintain focus during high-pressure competition

For athletes seeking strength and performance benefits without the hassle of powders and shakers, XV1 Creatine Gummies offer 1,000mg of creatine monohydrate per gummy. The format makes supplementation effortless—just grab and go. Each gummy is vegan, gluten-free, and non-GMO, naturally flavored with real fruit and color without artificial additives.

Fueling Energy and Focus

3. Superfoods for Sustained Energy

Elite gymnasts cannot afford energy crashes during training. Simone Biles maintains a demanding schedule that requires consistent energy throughout the day. While she hasn't disclosed specific greens supplements, the nutritional profile that supports this level of performance typically includes B vitamins, antioxidants, and adaptogenic compounds.

How greens support performance:

• B vitamins participate in energy metabolism at the cellular level

• Antioxidants reduce oxidative stress that causes fatigue during intense training

• Probiotics support gut health, which determines how effectively an athlete absorbs nutrients from food and supplements

• Adaptogens help the body manage training stress and maintain homeostasis

XV1 Green Superfood Powder addresses these needs with a single daily scoop. The formula includes organic greens, red antioxidants, immune support compounds, and probiotics—designed to boost energy and focus without caffeine. For athletes following demanding routines, the smooth mixed berry taste makes daily compliance simple. The formula is compatible with vegan, paleo, keto, and intermittent fasting protocols.

Christina Anderson, RDN, a gymnastics nutrition specialist, emphasizes that "the goals for post-exercise nutrition are to refuel, rehydrate, and repair." A comprehensive greens supplement supports all three goals by providing micronutrients that enhance recovery processes and energy production.

Joint Health and Longevity Support

4. Collagen: Supporting Connective Tissue

Gymnastics places extraordinary stress on joints. The repetitive impact of landings, combined with extreme flexibility demands, requires robust connective tissue support. While Simone Biles has not publicly discussed collagen supplementation, her athletic demands make joint support particularly relevant.

Collagen for athletic performance:

• Hydrolyzed collagen peptides provide building blocks for cartilage, tendons, and ligaments

• Type I and III collagen are the forms most relevant for joint and skin health

• Clinical research suggests collagen supplementation may support joint mobility and flexibility

• Also promotes firmer, more hydrated skin and strengthens hair and nails

XV1 Liquid Collagen contains hydrolyzed Type I and III collagen peptides with hyaluronic acid, biotin, and zinc. The liquid format offers fast absorption for maximum bioavailability, and the great-tasting, sugar-free formula requires just 1 tablespoon daily. This product is non-GMO, dairy-free, and gluten-free.

5. Antioxidants: Managing Oxidative Stress

Intense exercise generates oxidative stress—free radicals that can damage cells and impair recovery. Antioxidants neutralize these compounds, supporting faster recovery and long-term health.

Key antioxidants for athletes:

• Resveratrol supports cardiovascular health and circulation, particularly important for endurance and recovery

• Glutathione, often called the "master antioxidant," plays a central role in cellular protection

• Vitamin C and turmeric provide additional antioxidant defense while supporting immune function

• CoQ10 supports mitochondrial function and cellular energy production

XV1 RESVERATROL contains 98% pure trans-resveratrol derived from Polygonum cuspidatum. The formula supports cardiovascular health and circulation, promotes healthy aging and cellular protection, enhances brain function and cognitive performance, and provides powerful antioxidant defense. The product is third-party tested and manufactured in FDA-registered facilities. One capsule daily with water, preferably with a meal, delivers the full benefits.

XV1 Glutathione Complex delivers liposomal glutathione for enhanced absorption. This master antioxidant supports natural detoxification and liver health, promotes healthy aging and skin vitality, and enhances energy levels. One capsule daily, best taken on an empty stomach, provides cellular protection without stimulants or synthetic ingredients.

Metabolic Balance and Appetite Control

6. Natural Appetite Support

Simone Biles has shared that she doesn't count calories or restrict her diet excessively. In interviews, she's mentioned enjoying pizza, pasta, and even margaritas—demonstrating a balanced approach to nutrition rather than rigid restriction. This mindset supports metabolic health by avoiding the stress response associated with severe dietary restriction.

Supporting stable energy:

• Natural compounds can help regulate appetite hormones without extreme dietary measures

• Berberine has been studied for its effects on metabolic function and blood sugar regulation

• Plant-based fibers support digestive health and promote satiety

• Ginger aids digestion and reduces inflammation

For athletes managing appetite and energy levels, XV1 GLP-1 Support naturally supports GLP-1 hormone activation to help control appetite, reduce cravings, and promote stable blood sugar and energy levels. The formula contains berberine, ginger, and plant-based fibers including senna leaf, psyllium husk, and licorice root. These ingredients encourage healthy digestion without stimulants, sugar, or synthetic ingredients. The product is designed for intermittent fasting, GLP-1-friendly, or low-sugar lifestyles.

What We Know vs. What We Recommend

Simone Biles' Verified Supplement Use

To maintain factual accuracy, here's what Simone Biles has publicly confirmed:

Confirmed: Core Power Protein Shake (vanilla), consumed split between two daily training sessions. This is verified through multiple interviews and her appearance in Team USA commercials for the brand.

Not Publicly Confirmed: Vitamins, minerals, pre-workouts, creatine, greens powders, or any other specific supplements. Simone has discussed her diet in detail but has kept most supplementation details private.

Expert Recommendations for Similar Athletes

For athletes with training demands similar to Simone Biles, sports nutrition experts commonly recommend:

• Protein supplementation to meet the 1.2-1.7 g/kg daily requirement

• Creatine for strength, power, and recovery support

• Greens and superfoods to fill nutritional gaps

• Probiotics and digestive support for optimal nutrient absorption

• Antioxidants to manage training-induced oxidative stress

• Collagen for joint and connective tissue support

XV1's product line addresses each of these categories with science-backed formulas, clean ingredients, and convenient daily formats. Browse all XV1 products to find options aligned with your athletic goals.

Building Your Complete Wellness Foundation with XV1

Elite performance demands more than isolated supplements—it requires a comprehensive approach to nutrition, recovery, and cellular health. While Simone Biles has kept most of her supplement routine private, the demands of elite gymnastics reveal clear nutritional priorities: adequate protein for recovery, sustained energy without crashes, digestive health for nutrient absorption, joint support for career longevity, and antioxidant protection against training-induced oxidative stress.

XV1's science-backed product line addresses each of these foundational needs with clean, no-compromise formulas designed for daily simplicity. Rather than navigating dozens of individual supplements, XV1 offers comprehensive solutions that support multiple aspects of wellness simultaneously.

Building your stack strategically:

Start with foundational nutrition. XV1 Green Superfood Powder delivers organic greens, B vitamins, probiotics, and antioxidants in one daily scoop—supporting energy, digestion, and immune function without caffeine. The smooth mixed berry taste and compatibility with vegan, paleo, keto, and intermittent fasting lifestyles make it effortless to maintain consistency.

Layer in performance support. XV1 Creatine Gummies provide 1,000mg of creatine monohydrate per gummy in a vegan, gluten-free format. The convenient grab-and-go format eliminates the hassle of powders and shakers while delivering the strength, power, and recovery benefits backed by extensive research.

Protect long-term health. XV1 Liquid Collagen supports joint mobility and flexibility with hydrolyzed Type I and III collagen peptides, hyaluronic acid, biotin, and zinc. The fast-absorbing, sugar-free liquid requires just 1 tablespoon daily. For cellular protection, XV1 RESVERATROL and XV1 Glutathione Complex provide powerful antioxidant defense against oxidative stress.

Manage metabolic balance. XV1 GLP-1 Support naturally supports appetite regulation and stable blood sugar with berberine, ginger, and plant-based fibers—no stimulants, sugar, or synthetic ingredients.

The XV1 difference centers on three principles:

First, science-backed formulas. Every product contains ingredients supported by peer-reviewed research and clinical studies. Third-party testing and manufacturing in FDA-registered facilities ensure quality and purity you can trust.

Second, clean ingredients without compromise. XV1 formulas contain no sugar, no fillers, no artificial additives—just effective compounds in bioavailable forms. Vegan, gluten-free, and non-GMO options ensure compatibility with diverse dietary needs.

Third, daily simplicity. Whether it's a single scoop of greens powder, a tablespoon of liquid collagen, or convenient gummies, XV1 makes supplementation effortless. Subscription flexibility lets you edit, skip, or cancel anytime—no commitments, just consistent support for your wellness goals.

Every product includes a 30-day money-back guarantee, allowing you to experience the benefits risk-free. This confidence reflects XV1's commitment to quality and customer satisfaction.

For athletes at any level—from elite competitors like Simone Biles to weekend warriors pursuing personal bests—complete wellness requires consistent attention to nutrition, recovery, and cellular health. XV1 provides the foundational support that makes excellence sustainable over the long term.

Explore the complete XV1 collection to build your personalized wellness stack. Whether you're managing intense training schedules, seeking to optimize recovery, or protecting long-term health, XV1 offers science-backed solutions designed for the demands of modern performance.

Frequently Asked Questions

What supplements are generally recommended for elite gymnasts like Simone Biles?

Sports dietitians recommend protein supplementation to meet the 1.2-1.7 g/kg daily requirement for elite gymnasts. Beyond protein, experts commonly suggest creatine for power and recovery, greens supplements for micronutrient support, probiotics for gut health, and antioxidants to manage oxidative stress from intense training. Simone Biles has publicly confirmed using Core Power Protein Shake but has not disclosed other supplements.

How do supplements like creatine benefit an athlete's performance and recovery?

Creatine monohydrate supports ATP production—the primary energy source for explosive movements like jumps, flips, and tumbling passes. Research shows creatine supplementation can improve strength, power output, and recovery between training sessions. XV1 Creatine Gummies deliver 1,000mg per gummy in a convenient format that eliminates the need for powders and shakers.

Can superfood powders genuinely contribute to an athlete's daily energy and focus?

Yes, comprehensive greens formulas can support energy through multiple mechanisms. B vitamins participate in energy metabolism, antioxidants reduce oxidative stress that causes fatigue, and adaptogens help the body manage training stress. XV1 Green Superfood Powder combines organic greens, probiotics, and immune-supporting compounds to boost energy and focus without caffeine.

What is the importance of gut health for an athlete, and what supplements can support it?

Gut health determines how effectively an athlete absorbs nutrients from food and supplements. Poor digestive function can lead to nutrient deficiencies, inflammation, and immune suppression—all of which impair performance and recovery. Probiotic blends with prebiotic fiber and digestive enzymes support the full spectrum of digestive function. Christina Anderson, RDN, emphasizes that refueling, rehydration, and repair are the primary goals of post-exercise nutrition—all of which depend on healthy digestion.

How can antioxidants like resveratrol and glutathione help athletes manage oxidative stress?

Intense training generates free radicals that can damage cells and slow recovery. Antioxidants neutralize these compounds, protecting cellular structures and supporting faster recovery. Resveratrol supports cardiovascular health and cognitive function, while glutathione—the "master antioxidant"—supports detoxification and cellular protection. For athletes competing at elite levels over extended careers, consistent antioxidant support may help maintain performance and long-term health.