5% Nutrition Kill It Review: Is Rich Piana’s Pre-Workout Good?

Written by James C., M.S.(C), PT

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Kill It Pre-Workout

Formulated by the late bodybuilding icon Rich Piana, Kill It Reloaded is marketed as a powerful blend designed to support increased energy, focus, and muscle pumps

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5% Nutrition’s Kill It Reloaded pre-workout supplement is a popular choice among fitness enthusiasts looking to enhance their workout intensity and performance. Formulated by the late bodybuilding icon Rich Piana, Kill It Reloaded is marketed as a powerful blend designed to support increased energy, focus, and muscle pumps. Users often look for a pre-workout that balances efficacy with flavor, and 5% Nutrition aims to provide this through a range of taste profiles and a combination of well-dosed ingredients.

Understanding the product’s safety profile, potential side effects, and customer experiences is essential for anyone considering incorporating Kill It Reloaded into their fitness regimen. The supplement’s reception in the market largely informs its credibility and anticipated results. Considering factors like pricing and value for money, alongside comprehensive user feedback, can guide potential users in making well-informed decisions about including the supplement in their exercise routines.

Key Takeaways

  • Kill It Reloaded is a pre-workout supplement that aims to boost workout performance and focus.
  • It is regarded for mixing well and comes in a variety of flavors to cater to different taste preferences.
  • Examining ingredient safety, customer reviews, and cost-effectiveness is crucial for consumers.

5% Nutrition Kill It Overview

5% Nutrition Kill It Pre-Workout Review

5% Nutrition presents Kill It, a pre-workout supplement designed with the philosophy of Rich Piana, aiming to support intense workout sessions. This section provides insight into the brand’s legacy and compares the original Kill It formula with its updated version, Kill It Reloaded.

Brand Legacy & Rich Piana Philosophy

5% Nutrition was founded by the late bodybuilder and entrepreneur Rich Piana. The brand encapsulates Piana’s approach to bodybuilding and fitness, stressing the importance of giving a 110% commitment to one’s goals. Kill It is a reflection of Piana’s philosophy, with its formulation tailored to help users push past their limits and achieve enhanced workout performance.

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Kill It Vs. Kill It Reloaded

Kill It and Kill It Reloaded are two separate offerings from 5% Nutrition that cater to different aspects of pre-workout needs.

  • Kill It: Rich Piana’s original pre-workout solution designed to provide users with the necessary energy and focus to ‘kill’ their workout session. It features a blend that includes ingredients for strength and pump, and it contains 250mg of caffeine in a recommended two-scoop serving.
  • Kill It Reloaded: This is an enhanced version of the original formula, boasting a more potent mixture aimed at delivering a comprehensive workout experience. It

Ingredient Breakdown

5% Nutrition Kill It Review

In examining the formula of 5% Nutrition’s Kill It pre-workout supplement, it is evident that the product is formulated to enhance energy, focus, and endurance, while also supporting blood flow and muscle pumps. The product’s ingredient profile is diverse, incorporating a blend of well-known components alongside specialized compounds.

Core Components

  • Creatine: Utilizes a variation of creatine. Creatine is fundamental for increasing phosphocreatine stores in muscles, aiding in ATP regeneration, which may improve strength and power output.
  • Beta-Alanine: Beta Alanine serves as a buffer to delay muscle fatigue by combating the accumulation of lactic acid during anaerobic exercise.

Pump Ingredients

  • Citrulline: This amino acid is included to boost nitric oxide levels, potentially enhancing blood flow and resulting in better muscle pumps.
  • Agmatine Sulfate: Supports the augmentation of blood flow to muscles by inhibiting the breakdown of nitric oxide, complementing Citrulline’s effects.
  • Nitrosigine: Another compound aimed at increasing nitric oxide production and consequently, vasodilation. This ingredient may improve blood circulation and pump.
  • L-Norvaline: An ingredient that aids in prolonging the pump effect by inhibiting the arginase enzyme, thus extending the life of nitric oxide in the bloodstream.

Energy and Focus Matrix

  • Caffeine: A well-known stimulant found in the product to increase alertness and energy levels, with versions of the product containing up to 400mg of caffeine.
  • Taurine: Often included to potentially improve mental performance in conjunction with caffeine.

Endurance Blend

  • Electrolytes: A range of electrolytes is included to maintain hydration and support nerve function, which is crucial during prolonged physical activity.
  • Amino Acids: The presence of various amino acids not only supports muscle recovery but also can help sustain endurance throughout workouts.

Product Efficacy

When assessing the efficacy of 5% Nutrition’s Kill It pre-workout supplement, it is important to examine its impact on pump and vascularity, energy levels and focus, as well as strength and endurance during workout sessions.

Pump and Vascularity

Kill It incorporates ingredients such as Citrulline Malate and Agmatine, both recognized for their ability to enhance nitric oxide production. Citrulline Malate, specifically, is included at a potent dose, which may lead to an increase in blood flow and subsequently a more pronounced pump effect. The addition of Norvaline works to further boost nitric oxide by inhibiting the breakdown of this compound within the bloodstream, potentially offering users a more sustained and massive pump during their workouts.

Energy Levels and Focus

This supplement provides an energy surge likely attributed to its caffeine content, while also including compounds that may assist in maintaining focus. Users have reported a noticeable boost in energy levels, which in turn can lead to improved workout performance. The precise blend of stimulants and focus-supporting ingredients aims to sharpen mental clarity, allowing individuals to remain locked in on their exercise regime.

Strength and Endurance

Regarding strength and endurance, Kill It aims to support prolonged workout sessions and aid in pushing past typical fatigue barriers. Ingredients like Beta-Alanine play a role in buffering lactic acid, which could delay the onset of muscle fatigue, hence enhancing endurance. Furthermore, the presence of GH boosters in the formula is intended to support growth hormone levels that are key for muscle repair and growth, aligning with increased strength over time with consistent use.

Flavors and Mixability

When considering 5% Nutrition’s Kill It pre-workout, the flavors available and how they mix are essential for user satisfaction. Consumers have various flavors to choose from and can expect a smooth consistency after mixing.

Taste Profiles

Flavor Variety: Kill It offers a range of flavors to cater to different taste preferences. Among these, Fruit Punch is a popular option that is frequently highlighted for its palatability.

  • Individual Preferences: Taste can be highly subjective. While Fruit Punch might be favored by some users, others may find one of the alternative flavors to suit their palate more agreeably.

Solubility and Texture

Ease of Mixing: The product has received positive notes on its mixability, indicating that it blends well without leaving clumps or residue behind.

  • Texture After Mixing: Users can typically expect a smooth texture, providing a pleasant drinking experience without grittiness or unpleasant mouthfeel.

Dosage and Usage Guidelines

When considering the 5% Nutrition Kill It Reloaded pre-workout supplement, it’s essential to pay close attention to the recommended dosage and understand the optimal timing for usage. Furthermore, those looking to stack this supplement with other nutritional aids should be aware of how to do so safely.

The manufacturer recommends a serving size that provides an effective amount of its active ingredients without exceeding safe limits. Specifically, Kill It Reloaded contains a dose of pre-workout actives geared towards generating energy, pumps, and focus. Users should stick to the prescribed dosage on the product label, typically measured as one scoop mixed with water.

Timing for Optimal Results

For optimal results, taking the pre-workout supplement 20 to 30 minutes before beginning exercise is recommended. This time frame allows the ingredients, notably the caffeine content, to take effect, providing the energy and performance benefits when needed most during a workout session. It’s noteworthy that the timing can vary slightly based on an individual’s metabolism.

Stacking with Other Supplements

If one plans to stack Kill It Reloaded with other supplements, caution must be exercised to prevent overconsumption of stimulants or overlapping ingredients. Since Kill It Reloaded already includes a substantial amount of caffeine, combining it with other high-caffeine supplements is not advisable. The product may be paired with stimulant-free pump enhancers or standalone creatine for added benefit, provided the overall dosage doesn’t exceed recommended amounts of each ingredient.

Performance in the Gym

5% Nutrition Kill It Review

When examining the performance of individuals using Kill It Reloaded by 5% Nutrition, a distinct improvement in their gym experience and endurance is often highlighted.

User Experience During Training

Users frequently report a significant boost in energy which allows for more powerful and sustained training sessions. This pre-workout supplement appears to enhance the user’s ability to maintain focus, which may lead to more efficient and effective workouts. Trainees have experienced an increase in the number of reps they can perform, as well as a heightened sense of readiness for high-intensity workouts, aligning with the product’s promise of optimal performance during training.

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Longevity and Performance Consistency

Consistency in performance is key for any fitness enthusiast. Kill It Reloaded contains an Endurance Blend designed to support prolonged training sessions. Users notice this sustainment of energy levels, claiming it helps them avoid the common mid-session crashes associated with other pre-workout products. The formulation aims to deliver a stable experience throughout the workout, giving users the confidence that their energy and power won’t deplete unpredictably as they progress through their gym routines.

Side Effects and Safety Profile

When evaluating the safety profile of 5% Nutrition Kill It pre-workout supplement, one must consider the potential for stimulant sensitivity, the risk of adverse reactions, and specific contraindications and warnings. The formulation contains ingredients that may affect individuals differently, so it is important to assess tolerance and heed the manufacturer’s guidance.

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Stimulant Sensitivity

Individuals with sensitivity to stimulants should approach 5% Nutrition Kill It with caution. The product contains caffeine, a potent stimulant that can lead to jitters or nervousness in sensitive users. It is important for users to recognize their tolerance to caffeine and start with a smaller dose if necessary.

Potential Adverse Reactions

Users may experience tingling or flushing due to the inclusion of Beta Alanine, an amino acid common in pre-workout supplements aimed at increasing endurance. While not typically harmful, this sensation—known as paresthesia—can be uncomfortable. Other potential reactions can include upset stomach or headache; these effects may be exacerbated by improper dosing or on an empty stomach.

Contraindications and Warnings

5% Nutrition Kill It should not be used by individuals with pre-existing medical conditions or those taking certain medications without consulting a healthcare professional. Pregnant or nursing women should avoid its use. It’s important for users to review the label for safety warnings related to heart health, as the product’s active ingredients may increase heart rate and blood pressure. Individuals should refrain from taking this supplement late in the day to prevent interference with sleep due to its stimulant content.

Pricing and Value for Money

When evaluating the pricing and value for money of 5% Nutrition’s Kill It pre-workout supplement, consumers should consider the competitiveness of the costs and the quantity of servings provided per package to determine its economic viability.

Cost Comparison with Competitors

Product NamePrice (approx.)ServingsPrice Per Serving
5% Nutrition Kill It$35 – $4030$1.17 – $1.33
Competitor A$30 – $3530$1.00 – $1.17
Competitor B$40 – $4520$2.00 – $2.25

The table above reveals that 5% Nutrition’s Kill It is priced within a competitive range when compared to other pre-workout products. It offers a more favorable cost per serving than some more expensive competitors, striking a balance between economy and efficacy.

Package Sizes and Servings

Kill It pre-workout is typically available in one standard size:

  • Container Size: One jar (approximately 30 servings)

Each serving suggests a combination of value and convenience, with a single package providing a full month’s supply of pre-workout for regular users. This packaging approach minimizes the need for frequent repurchases, enhancing the appeal to cost-conscious consumers seeking quality and consistency from their supplements.

Customer Feedback and Reputation

The customer feedback and reputation of 5% Nutrition’s product Kill It reflects a mix of experiences. Reviews range from high praise for the product’s efficacy to concerns over customer service.

Consumer Reviews and Testimonials

Various consumers have reported positive experiences with 5% Nutrition Kill It, noting the effectiveness of the apparel for training purposes. An example of such positive feedback can be seen with a customer from the UK who highlighted the noteworthy quality of the apparel. In terms of the product itself, testimonials on retail sites like Amazon have praised Kill It for its pre-workout benefits, including improved focus, pump, and endurance.

  • Positive Feedback: Enhancements in workout performance and satisfaction with product quality.
  • Mixed Feedback: Reports of good product effectiveness yet some issues with customer service encountered.

In contrast, some reviews express dissatisfaction primarily related to customer service. One review from early 2019 mentions receiving an expired pre-workout supplement and a lack of an appropriate response from customer service.

Market Reception and Brand Reputation

5% Nutrition established a brand reputation in the market through its association with Rich Piana, known for his contributions to bodybuilding. The market reception of Kill It’s pre-workout supplement varies:

  • 5-Star Reviews: Often cite the absence of jitters, presence of nitric oxide boosters, and a variety of ingredients aimed at increasing energy and recovery.
  • Critical Reviews: Focus more on customer service rather than product quality.

The brand’s reputation is built upon both the effectiveness of its products and the legacy of its founder, which contributes to its recognition in the fitness community. However, the reputation is nuanced, with customer service concerns tempering some users’ otherwise positive reception of the products.

Final Thoughts

In this review, the primary focus has been on the efficacy and balance of 5% Nutrition’s Kill It pre-workout supplement. With the analysis centering on how it stands within its market segment, the insights drawn offer a comprehensive look into the product’s performance.

Summary of Benefits and Drawbacks


  • Energy Boost: Users report a significant surge in energy levels, aiding prolonged and intensified workout sessions.
  • Focus Enhancement: Ingredients such as caffeine improve concentration, which can lead to more productive workouts.
  • Flavor Variety: A range of flavors accommodates different preferences, potentially improving the user experience.


  • Stimulant Sensitivity: Some users may find the caffeine content high, which could be unsettling for those sensitive to stimulants.
  • Creatine Concerns: Although deemed safe, the presence of creatine might deter beginners based on misconceptions about supplementation.

Overall Assessment and Recommendation

The assessment demonstrates Kill It from 5% Nutrition as a capable pre-workout supplement designed to enhance the user’s training experience. Its ingredient profile is developed to support various aspects of the workout, from energy to performance. When considering Kill It, it is recommended that users evaluate their caffeine tolerance and workout goals. In terms of effectiveness and flavor options, the supplement reflects a positive target market reception, suggesting a good fit for those looking to optimize their gym sessions.

Kill It Pre-Workout

Formulated by the late bodybuilding icon Rich Piana, Kill It Reloaded is marketed as a powerful blend designed to support increased energy, focus, and muscle pumps

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Frequently Asked Questions

In this section, readers will find answers to common inquiries about 5% Nutrition’s Kill It Pre Workout supplement, helping them make an informed decision regarding its use.

What are the main ingredients in the Kill It Pre Workout supplement?

Kill It Pre Workout contains a blend of ingredients such as caffeine, creatine, beta-alanine, and a variety of amino acids designed to enhance energy, focus, and pumps during workouts.

How does Kill It Reloaded differ from the original Kill It Pre Workout?

Kill It Reloaded is an updated version of the original pre-workout formula with a modified ingredient profile aimed at providing an even more intense workout experience, including a higher caffeine content and the addition of new performance-enhancing compounds.

Can you detail the caffeine content in Kill It Pre Workout?

The original Kill It Pre Workout contains 250mg of caffeine per two-scoop serving, which is significant considering the average cup of coffee contains approximately 95mg of caffeine.

What benefits can one expect from using 5% Nutrition’s Kill It Pre Workout?

Users of 5% Nutrition’s Kill It Pre Workout can expect benefits such as increased energy and focus, improved power output, and enhanced pump, which can lead to more productive exercise sessions.

How has the 5% Nutrition brand reputation held up since Rich Piana’s passing?

Since the passing of Rich Piana, 5% Nutrition has continued to maintain a strong reputation in the bodybuilding and fitness community by upholding the standards and ethos set by its founder.

Are there any known side effects when using Kill It Pre Workout?

Some users may experience side effects typical of high-stimulant pre-workouts, such as jitteriness, increased heart rate, or digestive discomfort, though the product is generally well-tolerated when used as directed.

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