Bluebonnet Vitamin D3 delivers a clean, highly bioavailable form of Vitamin D sourced from fish liver oil to support immune strength, skeletal health, and optimal hormone balance. This is the foundational D3 athletes rely on when training intensity and recovery demands are high.
Vitamin D is one of the most critical micronutrients for performance — influencing bone density, muscle function, immune resilience, mood, and overall energy output. Many lifters and athletes are deficient without even realizing it. Bluebonnet’s D3 provides a reliable daily dose in a simple softgel that absorbs efficiently and supports consistent performance outcomes. No artificial fillers. No underdosed nonsense. Just the D3 your body uses to stay strong, healthy, and ready to train.
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Other Ingredients: Gelatin (bovine), safflower oil, glycerin, purified water. Contains Fish (cod).
Q: Why do athletes supplement Vitamin D? A: Training stress, indoor hours, and seasonal sunlight changes make deficiency common — Vitamin D supports performance, immune health, and recovery.
Q: Can I take it year-round? A: Yes — many athletes benefit from daily Vitamin D3 for consistent levels.
Q: Does it need to be taken with food? A: D3 is fat-soluble, so take with a meal for best absorption.