Bucked Up Stim Free 30 Servings
Analysis updated August 2026 · How Scout scores
At a glance
Summary
This pre-workout supplement contains beneficial ingredients like citrulline malate, beta-alanine, and Alpha-GPC, which are known for enhancing exercise performance and cognitive function. The use of natural flavors is a minor concern due to lack of transparency, but the absence of artificial sweeteners and dyes is a positive aspect. Overall, the formulation is relatively clean with effective active ingredients, though it could improve by providing more transparency in flavoring components.
Key ingredients 10
Beta CaroteneGood
Beta carotene is a precursor to vitamin A and acts as an antioxidant. It is naturally found in colorful fruits and vegetables. It supports vision health and immune function.
Risks
Excessive intake may lead to carotenemia, a harmless condition causing yellowing of the skin.
Benefits
Supports eye health and boosts the immune system due to its antioxidant properties.
Beet Root PowderGood
Beet root powder is rich in nitrates, which can enhance blood flow and improve exercise performance. It is a natural source of antioxidants and nutrients. It is often used in pre-workout supplements for its potential to increase endurance.
Risks
May cause beeturia, a harmless condition where urine turns pink or red.
Benefits
Improves blood flow and exercise performance due to its high nitrate content.
Citrulline MalateGood
Citrulline malate is a compound that can enhance nitric oxide production, improving blood flow and reducing muscle fatigue. It is commonly used in pre-workout supplements for its performance-enhancing effects. It is well-researched and considered effective at appropriate dosages.
Benefits
Enhances exercise performance and reduces muscle soreness.
Beta-AlanineGood
Beta-alanine is an amino acid that helps buffer acid in muscles, improving endurance and reducing fatigue. It is a well-studied ingredient in sports nutrition. It is effective in increasing exercise capacity and reducing muscle fatigue.
Risks
May cause a harmless tingling sensation known as paresthesia.
Benefits
Improves exercise performance by buffering lactic acid in muscles.
AlphaSize Alpha-GPCGood
Alpha-GPC is a choline compound that supports cognitive function and mental focus. It is often used in nootropic and pre-workout supplements. It is known for enhancing mental clarity and focus during workouts.
Benefits
Enhances cognitive function and mental focus, beneficial for workouts.
Citric AcidNeutral
Citric acid is commonly used as a preservative and flavor enhancer in food products. It is generally recognized as safe and is naturally found in citrus fruits. However, in supplements, it is often synthetically produced.
Risks
Excessive consumption may lead to dental erosion or gastrointestinal discomfort.
Benefits
Acts as a natural preservative and can enhance flavor without adding calories.
Silicon DioxideNeutral
Silicon dioxide is used as an anti-caking agent to prevent clumping in powdered products. It is considered safe for consumption in small amounts. It is a naturally occurring mineral found in the earth's crust.
Benefits
Helps maintain the free-flowing nature of powdered supplements.
Calcium SilicateNeutral
Calcium silicate is used as an anti-caking agent and is generally recognized as safe. It is a compound made from calcium and silica, both of which are naturally occurring. It helps to absorb moisture and prevent clumping.
Benefits
Prevents clumping and maintains product consistency.
SteviaNeutral
Stevia is a natural sweetener derived from the leaves of the Stevia plant. It is calorie-free and does not affect blood sugar levels. It is a popular alternative to artificial sweeteners.
Benefits
Provides sweetness without calories or impact on blood sugar levels.
Natural FlavorsBad
Natural flavors are often a catch-all term that can include a variety of chemical compounds. They lack transparency and can sometimes include additives that are not disclosed. This lack of clarity makes them a less desirable ingredient in clean-label products.
Risks
Potential allergens or undisclosed additives may be present, posing a risk to sensitive individuals.
Processing
Processed Foods
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