Synopsis

Source of validity: Scientific
Rating (out of 5): 3

Lipids, which include fats and oils, play an essential role in human nutrition and have a scientifically validated function in supporting bodybuilding and athletic performance. While not used as primary muscle-building agents like protein or anabolic steroids, dietary lipids are crucial for hormone production, particularly testosterone, which is integral to muscle growth and recovery. Research has shown that very low-fat diets can lower testosterone levels, potentially hindering muscle gain. Moderate fat intake, especially from sources rich in monounsaturated and saturated fats, has been associated with better hormone profiles in athletes.

Additionally, lipids provide a dense source of calories, which can be important for bodybuilders in caloric surplus phases to support muscle hypertrophy. Certain lipid types, such as omega-3 fatty acids, have also demonstrated anti-inflammatory properties, which may help with recovery after intense exercise. However, the evidence for direct muscle-building effects of lipids is less robust compared to protein, and much of the support is indirect, focusing on hormonal and recovery pathways.

Overall, while lipids are not 'muscle-building supplements' per se, their role in hormonal regulation and energy provision is well-supported in the scientific literature, justifying their inclusion in the diet of bodybuilders. The evidence level is moderate, as most benefits are indirect but nonetheless validated by research.

More about lipids
More about Body Building

Other ingredients used for Body Building

Other health conditions supported by lipids

Products containing lipids