Boostaro™ Ingredients
By the Boostaro Research Team · Reviewed by Dr. Aaron Whitfield, M.D., Men's Health · Updated September 2026
Boostaro is built on a blood flow blend of seven clinically studied ingredients with disclosed amounts, delivered in a convenient daily capsule.
01
L-Citrulline (500 mg)
An amino acid that supports nitric oxide production and healthy blood flow.
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02
Pine Bark Extract (100 mg)
An antioxidant that supports circulation and natural nitric oxide.
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03
L-Lysine (150 mg)
An essential amino acid that supports collagen and overall wellness.
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04
Vitamin C (100 mg)
Supports blood vessel health and antioxidant protection.
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05
Magnesium Citrate (100 mg)
Supports healthy circulation, muscle and nerve function.
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06
Vitamin K2 (50 mcg)
Supports cardiovascular and arterial health as part of the blend.
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07
Nattokinase (100 mg)
An enzyme that supports healthy circulation and blood flow.
Learn moreEvery Boostaro™ capsule is made in the USA in a GMP-certified facility and is non-GMO. Boostaro delivers its clinically studied blend — including L-Citrulline, Pine Bark and Nattokinase — in a convenient daily capsule. Research references: PubMed, NIH ODS, NCCIH.
